Chevy Sonic overheating? It might be more than the Thermostat - watch this!

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  • Опубліковано 27 гру 2016
  • Change the playback to 1.25x in the settings, you'll enjoy the quicker pace;-). This video shows the 4 items that you should check if your overheat light comes on, on a Chevy Sonic. This is not the how to replace.. but the 4 items you need to check to verify what the actual problem is. code 0597
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КОМЕНТАРІ • 423

  • @mikew9334
    @mikew9334 3 роки тому +4

    Had the overheating issue while on vacation in Florida. Had the radiator fan replaced. Got home, and the fan started acting up again. I stumbled across your video and found out that the 40 fuse was popped. Replaced. No issues as of yet. Thank you tremendously!

  • @steverhees3536
    @steverhees3536 2 роки тому +7

    WOW!! Dealership said bad motor fan $989.00 to replace. Ended up being that 40 Amp fuse. You da man Russ.Thanks

  • @kaidre8522
    @kaidre8522 4 роки тому +5

    Just wanted to thank you!!! My 2014 sonic was blowing cold air when I was moving but when I stopped or was idle, it was warm, hot air and the other day the dash icon for overheating went off! Thought it needed coolant or a recharge, but then I saw this video, and I finally got the chance to check the fuse, and sure enough it had blown... Went to Advance Auto, paid about $6 bucks and all is well... Thanks again!!!

  • @stephensea4087
    @stephensea4087 5 місяців тому +2

    Thank you so much for this video Russel! My 2018 Chevy Sonic (sedan) was not blowing heat. I was researching the topic. I checked the coolant level (it was normal), no leaks from hoses, I was researching replacing the thermostat on youtube and found this video of yours! I went straight to the autoparts store for that 40 amp, low profile J box fuse (less than $5). That white plastic tweezer in the fuse box us the fuse puller. It did not work for the J box size although. Once I removed the old one, I replaced it with the new fuse as you did. Heater came right back on!!! Man you saved me easy $300 plus. Thank you!!!

  • @andersonmoore1589
    @andersonmoore1589 26 днів тому

    Awsome, I use youtube videos all the time to get different ideas and information on many things from installing shower tile to auto repairs of all kinds and this is the most informative and detailed video that I have seen in the five years I have been using UA-cam.
    THANKS FOR YOUR EFFORTS AND SHARING!!!

  • @JustinLickman
    @JustinLickman 7 років тому +2

    THANK YOU SO MUCH! My girlfriend's fan was not turning on, so immediately I thought it was the fan motor (as was the case with my old cavalier). 3 minutes after watching this video, I found that it was in fact the same fuse you referred to. You just saved us some money, thanks a bunch!

    • @russelmccombs
      @russelmccombs  7 років тому +1

      that is great news! I'm glad it helped you!!

  • @jamesdegarmo4807
    @jamesdegarmo4807 3 роки тому +2

    Bro this was a life saver ....made it so I was able to see my kids for the first time in months ...not a mechanic at all but you made it possible for me to fix . Thank you !!!

  • @Charcharbinkss
    @Charcharbinkss 2 роки тому +2

    my ears perked up as soon as you mentioned the island! such a small world!

    • @russelmccombs
      @russelmccombs  2 роки тому +1

      haha, my son was stationed there and we were visiting. It's funny you caught that. I hope the video helped you.

  • @newpeppe
    @newpeppe Рік тому +1

    You really can't imagine how long I've been searching for this video. Very very useful for my Chevy Sonic (in Italy its official name is Chevrolet Aveo II serie). 🙏 Thanks

  • @vcuswan
    @vcuswan 3 роки тому +7

    Just wanted to say thank you for making this video! I have a 2012 Chevy Sonic and we had this exact issue happen to us. You were spot on with the fuse. That fixed it! I will say we noticed our AC stop working a day before we started getting the overheating issue. The AC would only blow hot air when driving slowly or idling and then when we got to high speeds, it would blow cool air. So if you experience this along with overheating, it's probably the fuse. Thank you again!

    • @russelmccombs
      @russelmccombs  3 роки тому

      Glad it helped!

    • @jaycolon7252
      @jaycolon7252 2 роки тому +1

      What fuse size did you use? 30 or 40? Because my car is doing the same thing and the AC is doing the same thing and I change the thermostat but it’s still doing it so it has to be the fuse. And what fuse are you did you change exactly?

  • @adrianjr.2043
    @adrianjr.2043 3 місяці тому

    First of all, i want to thank you, for the time you took to make this video, this help me with my check engine light, P2181 Cooling System Performance. I did the fuse change and the check engine light came off. Thanks.

  • @stevewilliamson4022
    @stevewilliamson4022 6 років тому +2

    Great details you saved me a bunch of time with my daughters car. Went straight to the fuse and that was indeed the issue. Thank you for your video.

    • @russelmccombs
      @russelmccombs  6 років тому

      Great to hear! I'm glad my video helped.

  • @calebcollinsmusic8407
    @calebcollinsmusic8407 5 років тому +3

    This video allowed me to handle this problem I had no idea how to fix in just a couple hours. I can’t thank you enough.

    • @russelmccombs
      @russelmccombs  5 років тому

      Glad to hear it helped you.

    • @trishelllle
      @trishelllle 5 років тому

      how were you about to figure it out?! I’m having the same issue and the dealer is trying to charge me $2000 to fix

    • @calebcollinsmusic8407
      @calebcollinsmusic8407 5 років тому +1

      Trishelle Belisle so my issue was the 40 amp fuse. It doesn’t sound like that’s the problem you’re having, not if they told you they want $2,000 to fix it. I’m not too sure about the other solutions. I just bought a new fuse from a GM supplier and popped it in myself.

  • @favioescalon528
    @favioescalon528 7 років тому +1

    This is the most helpful video I've seen. I bought a used chevy sonic about 3 weeks ago with 96,000 miles and for $5,000. It was a great deal but as I'm close to my house there's a big line eith cars so I had to stop and my car threw an overheating signal. It had the 4 problems you described ( I finished fixing it today) First I checked my fuse box and noticed the fuse you mentioned was blown but it was my radiator fan that was broke since it kept blowing them up. So I changed my radiator fan and fuse and it was good but later it started to leak coolant and it was the thermostat so I had to replace the thermostat and the thermostat housing since it was cracked . The entire cost of my repair ended up being $140. Once again thanks for this awesome video. It helped a ton.

    • @russelmccombs
      @russelmccombs  6 років тому

      Favio Escalon I'm glad my video helped you. It seems the Sonic has this issue a lot.. most shops seperate repair labor from diagnostic labor.. it's great to see people using this vs paying for expensive tests

  • @cameronbrewer8147
    @cameronbrewer8147 7 років тому +5

    Can't thank you enough! You just saved me so much money and headache. It runs great now that I got fan going after changing out the 40 fuse.

    • @russelmccombs
      @russelmccombs  6 років тому

      Cameron Brewer That is great to hear! isn't it awesome when you can fix a seemingly big issue with a inexpensive part :-) glad my video helped you

  • @Deathbound
    @Deathbound 6 років тому +3

    @6:30 You saved me so much more trouble. I've replaced the fan assembly twice in the last year and I knew that couldn't be right. It was the damn fuse.

    • @russelmccombs
      @russelmccombs  6 років тому +1

      Deathbound I'm glad it helped you.. it's funny it took several days to figure out all I did.. even the service shops didn't have all of the info... again... glad it helped

  • @rickdubois4651
    @rickdubois4651 6 років тому +26

    Just wanted to say thanks! My wifes Sonic was only blowing cold air when she was moving but when stopped, was blowing hot air and sometimes overheating and this turned out to be the problem. Specifically the smaller 40 fuse. Thanks again man!

    • @russelmccombs
      @russelmccombs  6 років тому +2

      Rick Dubois I'm glad it helped you. Thanks for the comment.

    • @Incrediblewash
      @Incrediblewash 5 років тому

      How much did it cost to fix it

    • @russelmccombs
      @russelmccombs  5 років тому +1

      @@Incrediblewash about 5 bucks for the fuse

    • @TheOzthewiz
      @TheOzthewiz 4 роки тому

      @@russelmccombs Just solder a penny across that pesky fuse. I promise that 40A fuse will NEVER blow again. Sonics are easy to fix!!

    • @lees.4084
      @lees.4084 4 роки тому +1

      A scantool or Torque app should be able to verify proper operation of the coolant temp sensor, without having to the place the coolant sensor itself.
      Always test fuses and relays first before replacing more expensive parts.

  • @mrags99
    @mrags99 6 років тому +8

    You're the man. I would have had to put the car in the shop in the morning. Turned out to be that 40 amp fan fuse. Just swapped it with the blower 40 amp fuse (just to verify) and the cooling fan started working. $5 for a fuse at Autozone and were all good. Thanks

    • @russelmccombs
      @russelmccombs  6 років тому

      Mike R I'm glad this video helped you out. It's strange to see so many Sonics with the same issue. Thanks for the note

    • @melplishka5978
      @melplishka5978 3 роки тому

      Fuses blow for a reason people. It’s usually means it’s time for a fan motor or their might be an intermittent short. Fuses are circuit protection. They do not just go for the hell of it.

  • @jamieheffernan9228
    @jamieheffernan9228 4 роки тому +4

    Thanks for this video!! It just helped me out big time! Car was over heating in hot weather, couldn’t figured it out until you showed the fuses. Rookie mistake on my part.

    • @russelmccombs
      @russelmccombs  4 роки тому

      I'm glad it helped you... crazy car for sure

  • @rongoldstein701
    @rongoldstein701 4 роки тому +2

    Great video- saved me a lot of time and money. Thanks. I thought it was my thermostat, even after looking at the fuse. It seemed ok. But I used my phone to take a picture and zoomed in to see the break. Put in the replacement fuse and the fan came right on. Thanks

  • @anthonyvara1040
    @anthonyvara1040 6 років тому +6

    great video, my daughters Sonic overheated due to a crack on the thermostat housing. At first I thought it was a bad hose, the crack was under the hose at the upper radiator connection. 32$ part at auto zone. So far so good. your video helped!!!

    • @russelmccombs
      @russelmccombs  6 років тому

      Anthony Vara I'm glad the video helped

  • @raulayala2534
    @raulayala2534 4 роки тому +1

    Thank You for sharing your experience. It saved me time, effort and money.

  • @davidmay5917
    @davidmay5917 5 років тому +3

    Thank you very much. You saved me soo much money. I went through everything you did. I decided to swap the 40A fuse with another 40A fuse , and it was the fuse. It is so difficult to look at the fuse and tell if it is bad. In the past year I replaced the thermosat housing unit, and I checked all the other items you suggested. I will buy a new fuse in the morning, and hope the fan does not blow the new fuse.

    • @shawnfisher4710
      @shawnfisher4710 5 років тому

      They do keep blowing get rid of that car

  • @migueljuarez6217
    @migueljuarez6217 6 років тому +4

    Thanks for sharing your experience, you just saved me a lot of troubleshoot time and very likely a lot of money changing pieces trying to find the root cause of the issue. Really appreciated. Saludos from Monterrey, Mexico!

    • @russelmccombs
      @russelmccombs  6 років тому +1

      Miguel Juarez That is great to hear! have a happy New year!

    • @migueljuarez6217
      @migueljuarez6217 6 років тому

      Thank you! You too!

  • @JutifiedGamma
    @JutifiedGamma 3 роки тому +4

    Great info! Thank you! I also have a 2013 Sonic LT 1.8 and just recently got the high temp light. I had assumed changing my leaky radiator would fix this, but I'll definitely be checking these other areas to make sure I've covered all bases!
    The Chevy dealer wanted to charge me $1300 just to change the radiator!!!

    • @russelmccombs
      @russelmccombs  3 роки тому

      I'm glad this video gave you additional options to check. I hope it works out for you. Good luck.

    • @jacquesfrivole1435
      @jacquesfrivole1435 Рік тому

      6y

  • @essemmpee
    @essemmpee 5 років тому +3

    Thank, Russ! You saved me a few hours and $175. 40A fuse was the culprit in my case and first thing (easiest) I checked.

  • @98eck
    @98eck 4 роки тому +5

    Thank you so much for this simple explanation. I had replaced the thermostat and housing and fan wouldn't work. Had checked the fuses and swapped relays and didn't fix it. Missed those fuses on the backside of the lid.

  • @FortunaZKat
    @FortunaZKat 2 роки тому +3

    Boom! Fuse!! Thanks to this video it only took minutes to diagnose. That unused fuse verified it. Again, THANKS!!!👍👍👍👍

  • @xaviergat262
    @xaviergat262 2 роки тому +3

    Thanks so much for this video. It saved me a lot of time and headache on diagnosing why my 2015 chevy sonic was overheating.

  • @TheOzthewiz
    @TheOzthewiz 4 роки тому +7

    From all the comments here about the faulty 40A fuse, Chevrolet should issue a "faulty fuse" recall!

    • @russelmccombs
      @russelmccombs  4 роки тому

      agreed... 200+ comments ... 632 "thumps up"... to me means many folks have found this to be an issue.

  • @czechyour66
    @czechyour66 3 роки тому +1

    Great video, I eliminated fuses, relays and the temp switch. It was the Fan resistor attached to the shroud, The resistor is soldered on of course and attached to shroud, none available separately, dorman (621-071) makes a complete shroud with new fan and resistor for about $165 at Autozone now she cools like a champ ! 2014 Sonic LT 1.8L

    • @russelmccombs
      @russelmccombs  3 роки тому

      I'm glad it helped. Great info from you as well. Thanks!

  • @clydebaker4016
    @clydebaker4016 4 роки тому +1

    GREAT VIDEO DID THE JOB!! I like the explanation of your troubleshooting adventure. For me it was the last problem the 40amp fuse. Thanks again.

    • @russelmccombs
      @russelmccombs  4 роки тому

      Thank you...and I'm glad it helped you. It's crazy how many people have had the same issue

  • @chezchafez
    @chezchafez 6 років тому +1

    Yes, i had the same issue and checked the fuse and it was blown. Thanks for posting this it was a huge help

  • @jonathansmith7442
    @jonathansmith7442 6 років тому +1

    PLEASE NOTE: THESE CRUZE/SONIC ENGINES RUN AT 227 DEGREES. DEXCOOL 50/50 MIX BOILS AT 240 DEGREES. This is not enough margin to prevent boiling as the coolant heat soaks after shut down. I fixed my boiling problem by simply draining coolant and going with straight undiluted dexcool. Now I have boiling protection up to 28 Degrees. no more boiling at all. These cruze/sonic engines run much hotter than we are all used to, and thus require undiluted dexcool, not a 50 50 mix.
    These engines run this hot to meet emission standards. Thank Big Brother for this.

    • @dreupen
      @dreupen 6 років тому +1

      DON'T BELIEVE EVERYTHING YOU READ ON THE INTERNET (like the above). Yes, adding antifreeze will raise the boiling temperature, but the big increase in the boiling temperature comes from pressurizing the system! Pure water at 15psi boils at 250 degrees whereas a 50/50 mix boils at 264 degrees. The is plenty. If one has a boiling problem, then it is likely due to air in the system which was not properly burped out. My guess is that replacing the coolant with undiluted coolant worked because in the process the air was burped out and did not work because of the pure mix. Using pure coolant in your car is actually bad, read about it on the internet ;-).

  • @ThehouseboatRunninOnEmpty
    @ThehouseboatRunninOnEmpty 2 роки тому +2

    Just recently October 2021 had the same problem with my 2014 Sonic and it ended up being the exact same fuse discussed in this video thanks for sharing

  • @lyricsandmusicanddl
    @lyricsandmusicanddl 2 роки тому +2

    i’m sending this to my mechanic in the AM.
    i have spent over 3,000 grand on this issue over the past few years.
    i hit a huge puddle a few years back and it began all my car issues. my car went back to one shop three different times for the exact same issue with my temperature gauge. everything was fixed and then i started having issues again. my car went back to the shop like four different times, the last time they said they fixed the issue. i was moving to kentucky and they kept reassuring me it was fixed. i’m so glad i towed my car because it would have overheated during my move because i was stuck in traffic. i didn’t realize the issue wasn’t fixed until i was on my way to tennesse and my car started to overheat in a traffic jam. i contacted a highly rated shop, brought my car spent 300 dollars two days later i felt my air stop blowing cold air at a red light and my light started to flash. i’m so frustrated!!!! literally no one can fix this issue!!! hopefully they can fix it by watching this video and not cost me anymore more money!!! thank you!!

  • @jskrizz1988
    @jskrizz1988 4 роки тому +3

    Thanks for the Video! I was about to start taking apart the Thermostat right before i seen this. This is a goofy made motor lol i had to recently change the PCV valve which was told is also a common issue and it makes sense why it fails

    • @russelmccombs
      @russelmccombs  4 роки тому

      I'm glad the video helped you. pick up some extra fuses :)

  • @guylopez5261
    @guylopez5261 5 років тому +8

    Thank you for the video. You saved my car and my bank account. From the average joes, we thank you for the video.

    • @russelmccombs
      @russelmccombs  5 років тому +3

      I'm glad it helped. It seems this car has some pretty "special" issues..

  • @chefclementine
    @chefclementine 4 роки тому +1

    Alright, man! Great vid. I have a Chevy sonic lt, same problem. Gonna go diagnose her. Thanks again!

  • @militiamuzic618
    @militiamuzic618 4 роки тому +1

    Amazing! Thank you for sharing this with us. This was my exact problem.

  • @maxgrabara2314
    @maxgrabara2314 3 роки тому +2

    Thank you so much for sharing. You saved me a lot of time and $$$. The fuse was the issue! Thanks brother!

  • @IndymanPhilly
    @IndymanPhilly 5 років тому +2

    Russ thanks for making this video, it helped me tremendously!! I had my temp light come on the first time and checked the coolant reservoir. It was empty. I started looking for leaks and had none. I added coolant and thought the issue was fixed. Today it comes on again, I do a google search and your video was the first to pop up. I checked the fuse and made the switch as you did and it solved the issue. You have saved me a lot of money sir, much appreciated and God Bless you sir!!

  • @rbusky
    @rbusky 4 роки тому +1

    Excellent...spot on, corrected the problem! Thank you!

  • @juliannaerdman9272
    @juliannaerdman9272 2 роки тому +3

    Thank you for this video. Problem solved! I love these UA-cam videos on how to fix your car yourself!
    Signed,
    She, Who Needs No Man!
    😁💪

    • @russelmccombs
      @russelmccombs  2 роки тому

      I'm glad the video helped you. It's a strange car. Glad you got it fixed

    • @russelmccombs
      @russelmccombs  2 роки тому

      I'm glad it helped you

    • @juliannaerdman9272
      @juliannaerdman9272 2 роки тому +1

      @Revenant
      Touché
      Signed,
      She Who Admits She Needs A Man On Occasion 😉

  • @gustavoruiz3660
    @gustavoruiz3660 Рік тому

    Thank u so much. Blown fuse. Only $5. Saved me a bunch of time and money 😃

  • @hudsonvallyrideshareguy3729
    @hudsonvallyrideshareguy3729 5 років тому +1

    Thank you so much for your video I have recently gotten a thermostat replaced which needed to be replaced and just today the fans. Kicking on and I noticed that the car was overheating and the temperature light came on which is very annoying because it Heats very loudly so I remembered your video and went and got the fuse and I fixed it so thank you very much

  • @Johnny-kq5wc
    @Johnny-kq5wc 6 років тому +6

    It's funny... you wouldn't think a 40A fuse would blow, but mine did. I was waiting for a kids meal at Wendy's and the dreaded hi-temp light and annoying chime came on. Thank you for the good troubleshooting path video. One thing.. in my fuse block 6 and 7 (30 and 40 amp) are switched. I checked the listing on the lid and they were installed correctly. Just surprised that they would be changed.

    • @russelmccombs
      @russelmccombs  6 років тому +1

      Great info.. thanks for posting. I'm glad this video helped.. this car seems that there is so much more than just the thermostat can go wrong... and the shops (I visited) didnt seem to know anything about the electrical issues.. .only to replace the thermostat..

    • @johnnydee1140
      @johnnydee1140 6 років тому +1

      I already replaced the all in one cheap plastic housing that cracked from the factory... It came wth the thermostat and temp sensor preloaded. Then replacement had better reinforced mounting, but still plastic against metal can cause issues. Of course after I changed the 40A fuse the alarm chime wouldn't stop until I disconnected the battery. But all seems to be working, for now. Thanks again.

  • @juanp1552
    @juanp1552 5 років тому +1

    Thanks a bunch! It was the 40 fuse for me. The fuse looked fine but it did look different than the others. Tested with the 30 fuse and it worked. 2012 LS 90k miles. Ac was blowing hot air then Temp sensor came on. Radiatior fan was not turning on.

    • @russelmccombs
      @russelmccombs  5 років тому

      I'm glad it helped.. yup, those fuses are hard to see if they are blown

  • @jasonl3688
    @jasonl3688 Рік тому +1

    Thanks for the vid man helped me alot with fixing my fan I realized it wasn't working because the heat warning came on but was just a blown fan fuse you saved me alot of money most likely appericate it!!!

  • @rolorolo818
    @rolorolo818 5 років тому +1

    You saved me so much time!!! Thank you thank you!!!!! One 40 amp fuse problem solved!!

  • @Nords1982
    @Nords1982 6 років тому +67

    Chevy don't add a temp, oil pressure and battery gauge in sonic. Making those car into money making scams. My sonic only had 108k and don't warn me it was heating up and low coolant. It ran fine but as I checked all my hoses they bubbled up causing leaks, then my fan was always on almost melting the connection to fan. I checked my thermostat, all the seal where cooked but no warning for low coolant or codes' I mean nothing, now it showing signs of bad head gasket' little milky in coolant' I was like wtf chevy car from hell. Should of got a toyota, nissan or ford' I focked up

    • @dmrentertainment4167
      @dmrentertainment4167 6 років тому +2

      chem dog you are so right my girlfriends car had the same thing now its a bad headgasket the echaust started smoking so bad it filled the whole block with smoke it was a nightmare now i have to deal with taking the bullshit car apart to replace one headgasket cause we were curious on why we had to keep adding water to it after all of that it never turned on the temp light on or the low coolant light it sucks this car just sucks in general

    • @hellnah319
      @hellnah319 6 років тому +7

      Yeah tell me about it, I'm 4000$ in debt from engine failure when it NEVER warned me of a thing and I still owe 7000$ on the car. Fuck Chevy for this, FUCK Chevy for this

    • @piwi565
      @piwi565 5 років тому +5

      That's why you have to check your coolant and not be lazy

    • @TheOzthewiz
      @TheOzthewiz 4 роки тому +1

      @Al Dunn You are right about questioning why the fuse blew. Just replacing that fuse and assuming the fused failed because of "old age" is a BIG mistake. Fuses fail because of excessive current flow, not just fatigue. The next step, once the fans are working, is to throw a clamp meter on the fan wires to determine if the current flow is within normal limits.

    • @EricPace
      @EricPace 4 роки тому +7

      Mine too. My Sonic is a little over 60,000. Im having the overheat issue right now. My mechanic was SURE he fixed the problem. Were gonna watch this video in hopes we can find the issue. Im not doing American cars after this. Honda or Toyota for now on!!!

  • @javim100
    @javim100 3 роки тому +3

    THANK you so much for this video!! The fuse on my 2014 goes out on long trips and engine overheats so I have to keep extra fuses on hand for trips.

    • @russelmccombs
      @russelmccombs  3 роки тому

      Glad to hear it helped. I have no idea why that fuse blows, but it's a great idea to keep a spare with you. There are a few unused fuses . And relays in that box that you could use in a pinch. Thanks for the note

  • @bleach5naruto
    @bleach5naruto 6 років тому +2

    Thank you for this video! It was really helpful and I was able to fix it :)

  • @toxic1venom
    @toxic1venom 3 роки тому +1

    Thank you sir, you are soo correct. You saved me a ton of money. God Bless. Stay safe from Arkansas

  • @jriff21
    @jriff21 3 роки тому

    almost 4.5 years later I have been screwing around on my wifes sonic, and totally forgot start cheap work your way up. (she usually takes hers to the shop) and since my daily is way easier to work on (motorcycle) its one of two things for me. I keep forgetting to look for fuses and relays. Thank you!

  • @danielbliss8014
    @danielbliss8014 2 роки тому +6

    Very helpful video. I had a slightly different issue which is my radiator cooling fan was only working on the high speed setting or not at all. Took the car to a specialty AC/radiator place and they said significant corrosion on the fan motor had disabled the low and medium settings. Replacement of the radiator fan came to $224 including labor (summer 2020) which was significantly lower than I'd expected. A possible cause seemed to have been a very slow leak of coolant from the radiator overflow bottle, which was cracked. I had that replaced later....one of those rare cases where the Dorman component is clearly better than the GM one. I agree, though, fuse and relay stuff is more common than what I had.

    • @russelmccombs
      @russelmccombs  Рік тому

      Thanks for the information

    • @grantdubridge7995
      @grantdubridge7995 4 місяці тому

      I bet they changed the block temperature sensor for $12 and didn't tell you.

  • @carriepritchard-witt5148
    @carriepritchard-witt5148 4 роки тому +1

    Thank you so much for this video!! Much needed!

  • @TheLostboy85
    @TheLostboy85 5 років тому +1

    Thanks dude this video was very helpful the sonic i was working on had the blown fuse

  • @kiwirobtunley
    @kiwirobtunley 2 роки тому

    Thanks for making the video, you saved us a bunch of money!

    • @russelmccombs
      @russelmccombs  2 роки тому

      You're welcome. I'm glad it helped you.

  • @jesusochoa-vega4393
    @jesusochoa-vega4393 6 років тому +1

    Hi. Well, thanks for the video! I had he exact same problem with my car. Wish i could have found this video sooner. God bless

    • @russelmccombs
      @russelmccombs  6 років тому

      Jesus ochoa-vega great to hear it helped you! thanks for the note

  • @BeMeSnappeist
    @BeMeSnappeist 3 роки тому +2

    You just saved my car and my wallet 💞 thank you, you wonderful soul 💞

    • @russelmccombs
      @russelmccombs  3 роки тому +1

      I have to say, Ive never been called a wonderful soul. But I like it :) thanks for sharing your experience. I'm glad it helped you.

    • @BeMeSnappeist
      @BeMeSnappeist 3 роки тому

      @@russelmccombs honestly thank you a hundred times bc i had to mechanic places (one was a gm dealership) wasting my money telling me they dont know and replacing parts tht didnt need to be replaced 🤦🏼‍♀️
      Your video is truly saving cars n wallets 🚗💙

  • @dreupen
    @dreupen 6 років тому +1

    Thanks!, That darn 40A fuse was blown and as you stated it did not look blown. I had to remove the fuse and plastic cover to actually see that it was blown. In my case the fan was bad too. To test fan, unplug and connect the 1st spade to Ground, and the 2nd spade to +12V, then move the +12V to the 3rd spade. Both times the fan should come on. Looking at the fan wire socket there are 1, 2, 3 spades with 1 being on the brown wire side and 3 on the red wire side.

    • @russelmccombs
      @russelmccombs  6 років тому

      dreupen glad it helped! And thanks for the information.. I'm sure it will help too!

  • @joebesko5592
    @joebesko5592 11 місяців тому +1

    FYI, thanks for this video, the fuse was exactly my problem

  • @andrewburris1767
    @andrewburris1767 Рік тому +2

    That “sensor” is actually part of the heater control circuit-it’s basically a way of electronically controlling the mechanical thermostat. The coolant temp sensor is located closer to the firewall on these cars.
    Good call on checking the fuses/relays and fan! My wife’s Sonic is acting up and I haven’t looked at those yet.

    • @keylay9453
      @keylay9453 Рік тому

      Hey, I don't suppose you would know if the thermostat rests in the open position? Like if you turn the car off, do the thermostat open?

    • @andrewburris1767
      @andrewburris1767 Рік тому

      @@keylay9453 the mechanical portion of the thermostat is temp dependent, so it will stay open on a hot engine, closed when the engine cools to a certain temp. The heater control circuit allows the computer to have more fine control of that open/close temp for better fuel efficiency and emissions related things

  • @ChrisSherman75
    @ChrisSherman75 3 роки тому +1

    Thanks!! Solved my neighbors problem.

    • @russelmccombs
      @russelmccombs  3 роки тому +1

      Its crazy how many have the same issues.. glad it helped

  • @executivepainting5445
    @executivepainting5445 4 роки тому +1

    Great video! My son's 2016 temp gauge just came on... Hopefully it's just the 40 amp. Thanks for the info

  • @jessegarcia7979763
    @jessegarcia7979763 5 років тому +1

    Worked for me Russ! Thanks very Much!

  • @johnmcguinness4761
    @johnmcguinness4761 7 років тому +14

    you sir just saved me hundreds of dollars. Relay

    • @russelmccombs
      @russelmccombs  7 років тому

      John McGuinness -great to hear! I'm glad it helped you!

    • @jacobecavalier3195
      @jacobecavalier3195 6 років тому

      The coolant sensor is on the back side of the housing the sensor u showed is a heater for the thermostat

  • @JohnDoe-ig1yw
    @JohnDoe-ig1yw 4 роки тому +1

    Will be looking at same issue on Thursday. Fan doesn't come on. Fixed the coolant leak today, drove around and that overheat symbol cane up then realized fans not coming on. Great video. Thanks

    • @russelmccombs
      @russelmccombs  4 роки тому

      Let us know what you find

    • @JohnDoe-ig1yw
      @JohnDoe-ig1yw 4 роки тому +1

      Will do 👍

    • @JohnDoe-ig1yw
      @JohnDoe-ig1yw 4 роки тому +1

      @@russelmccombs so yup it was the same 40 amp fuse. Thank you for the video

  • @peggyjones8687
    @peggyjones8687 3 роки тому +1

    Much needed advice. Thank you so much

  • @tracydeadman
    @tracydeadman 4 роки тому +1

    Yep! My fuse was blown! I also double checked the coil of the relay, and compared it to the other identical relays. Noticed that the resistance of the coil was about 20% higher on the coil of the fan relay. That leads me to believe that the coil is going out, causing the fuse to blow. Changed both for about $10!

    • @russelmccombs
      @russelmccombs  4 роки тому

      I'm glad the video helped.. sonics are interesting for sure

  • @ChronoGXay
    @ChronoGXay 2 дні тому

    There’s a low speed and high speed relay for the radiator fan, and fuses for each, hence the 30A (low) and 40A (high) fuses. The radiator fan plug has three terminals, where the middle is the ground and the outside two are-you guessed it-the low and high speed power inputs. The low speed power terminal actually has a resistor in series (to create the low speed). You can check the fan’s low-ground and high-ground circuits with a multimeter to rule it out.

  • @microlove100
    @microlove100 6 років тому +1

    thanks man your video help me out & saved me a lot of money so again thanks man .

  • @ibrahimmuhammedakoob6017
    @ibrahimmuhammedakoob6017 6 років тому +6

    Hi Russ, your video was informative, I found the problem was the temp coolant sensor. It seems to be giving a signal that the car is overheating, thereby making the fan run continuously and temperature light constantly buzzing. Hope my experience will help someone if they ever have the same or similar problem.

    • @russelmccombs
      @russelmccombs  2 роки тому

      Yes, I've heard of that issue too. I'm glad you got it working

  • @kentcthahauler5354
    @kentcthahauler5354 4 роки тому +2

    Thanks for this bud!! My '12 sonic is my daily driver to keep my miles low on my pickup and it just started overheating on very hot days, but cool days it was fine. Long story short the mechanic said $325 to replace the fan shroud but it was just a blown relay!! Fan worked instantly!!👍👍👍👍

    • @russelmccombs
      @russelmccombs  4 роки тому +1

      I'm glad my video helped and saved you money. Thanks for tge note

  • @Ivan-mg7zp
    @Ivan-mg7zp 4 роки тому +1

    Great explanation thank you for sharing

  • @jpurvis1
    @jpurvis1 Місяць тому

    Excellent video.

  • @MH-lf1pz
    @MH-lf1pz 2 роки тому

    Thanks for the great video!

  • @Pomali1029
    @Pomali1029 3 роки тому +1

    Awesome stuff. Thanks for sharing.

  • @johnhalchishick7094
    @johnhalchishick7094 2 роки тому

    I replaced the thermostat that came with the new sensor on a 2016 1.8 I couldn't get that plug to plug back into the sensor. After many attempts trying the connector both ways, my granddaughter got it to plug in. I took that plug off and I'm sure it's on wrong. The warning light went out , but the fan doesn't come on when the AC is on . I'm going to apply 12 volts directly to the fan as you suggested. But what do you think could that thing being plugged in backwards make the fan not work but still shut the sensor warning light off.oh the sensor has little square part sticking out on one side. The other side also has a little plastic part sticking out but it is beveled not perfectly square on that side. that's the side I think releases when you press the tab. the release tab is currently pointed towards the square one which is facing towards the engine block.

  • @KBellate
    @KBellate 2 роки тому

    Does the fan run in 2 speeds? It’s hard to test it out, just switch a new fan in myself, the fan runs for a few seconds and then off when I turn on the AC, and back on after like 30 seconds. It’s going on and off like that….it’s snowing cold here, don’t know how long I should the idle until the engine is hot enough to kick off the fan

  • @msh9497
    @msh9497 2 роки тому +2

    Thank you sir, nice video. I Chevy Sonic 2012 1.6L. My fan is working good (when turning on AC and other times), but my temp light sensor never appeared before, even when I had major problems of water leak or oil mix in coolant or so. However, check engine light was showing sometimes and some error codes (like coil issue), but never saw the temp sensor light during 7 years. Is that normal? And should it show in the computer test as an error code if it was faulty?

  • @maximelachance1929
    @maximelachance1929 Рік тому +1

    Thanks a lot
    I was able to fix my problem.
    That 40 fuse 😅

  • @jacksonsandusky2246
    @jacksonsandusky2246 4 роки тому +1

    Thanks for this video... 😃

  • @xobertoxo
    @xobertoxo 5 років тому +1

    Still relevant sir. This helped!

  • @mrmac3971
    @mrmac3971 Рік тому

    ive changed the coolent housing, and then the tank. what is causing the system to crack on a newer car?

  • @Nords1982
    @Nords1982 6 років тому +9

    The issue with sonic's in general have engine cooling system failure. If your fan keep kicking on, it has heat problems. I found trapped air leaking in my ratiator system last week, in the same time destroys all my hoses, ratiator, thermostat, seals, oil cooler without warning' I mean no codes or anything. Also Chevy position the hoses lower then the cylinder head and Same goes for the reservoir and sencor's, why?. Over all chevy did Shity engineering on those cars.

  • @f296877
    @f296877 3 роки тому +1

    Great video thanks! You rock Sir

    • @russelmccombs
      @russelmccombs  3 роки тому

      I'm glad the video helped you. Thanks!

  • @rdendpoint7575
    @rdendpoint7575 10 місяців тому

    Thank you for this video

  • @pakaroki
    @pakaroki 6 років тому +1

    40A fuse was my problem. thanks!

    • @russelmccombs
      @russelmccombs  6 років тому

      pakaroki great to hear! Thanks for the comment

  • @Moranjaccov
    @Moranjaccov Рік тому

    Thankss, i just got odb2 screen to check the cooling temp, my temp goes to 108 and then the fan kick, there is times that it goes to 111 , is this normalv

  • @dr.moustafaibrahim6810
    @dr.moustafaibrahim6810 2 роки тому

    Thank You so much for the video

  • @jackshilatos7327
    @jackshilatos7327 Рік тому

    your a life saver,

  • @carolburns3698
    @carolburns3698 6 років тому +1

    Thank you so much for this video.

    • @russelmccombs
      @russelmccombs  6 років тому +1

      sounds like it helped you... glad I could help

    • @carolburns3698
      @carolburns3698 6 років тому

      Russ M , yes it helped. Also, can you tell where the radiator cap for the 2013 Sonic? I would like to put it in before I head to work. Since the car is cool. Also, do I need to flush the radiator before I add the Bark's sealeant? Again, thank you for your help.

  • @codraven57
    @codraven57 Рік тому

    I have a 2012 Sonic (1.8) which overheated this past summer. I suspected it was the resistor for the fan which is right at the plug for it. With no actual proof of what it could be I simply cut the resistor off and wired a relay and a switch to the fan 0 $ as I had the relay and switch on hand. It's not the best situation because you have to be aware of when to turn on the switch. I am in Canada, so overheating season doesn't come often.

  • @touch5086
    @touch5086 6 років тому +1

    Just saved me. Thank you.

    • @russelmccombs
      @russelmccombs  6 років тому

      Tim R I'm glad the video helped you sir!

  • @asarcik
    @asarcik 4 місяці тому

    is the same way will I follow about for P0598 code ?

  • @theheedlesshorseman2471
    @theheedlesshorseman2471 5 років тому +1

    You are awesome! I checked everything you did and was anticipating having to replace my mom's thermostat. Then you showed me the fuse and it was obviously blown. I also replaced it with the 30 amp to cover the trip to the parts store. Thank you so much! Just wondering, do you have any thoughts on why that fuse blew? A blown fuse is the result of a faulty circuit and I am suspicious that the fan may be the problem.

    • @russelmccombs
      @russelmccombs  5 років тому +1

      there have been over 140 cars with the same issue... (just replying to this video). I think it's an issue with the model.. I doubt its something "broken"... I think it's "how it is"... if anyone finds the reason for the fuse to blow, let us all know :)

  • @SteveVi0lence
    @SteveVi0lence Місяць тому

    My keeps burning off coolant, i just check it every day and add water. And its buring oil. Seems like after i top off thr fluid its okay for a few days and they i have to redo it.

  • @danielharris7808
    @danielharris7808 5 років тому +1

    Thank you so much! My 2014 Sonic overheated while sitting in the drive-through and the next day I got an engine code from auto zone, they told me it was the temperature sensor going bad. I replaced that, and I was sitting in a parking lot idling with AC on and AC started blowing warm air and engine overheated. My engine overheated sitting in a lot and sitting in a drive-through, both times I was just sitting there so I checked the radiator fan and sure enough it wasn't blowing. Saw this video and replaced the 40A fuse and that did the trick. Now I just wonder why it blew to begin with. Thank you for posting!!!

    • @russelmccombs
      @russelmccombs  5 років тому

      Glad it helped. It seems a pretty standard issue.. there have been hundreds on this video alone. Good luck