2000-2005 Impala (8th Gen) Ignition Lock Cylinder Replacement
Вставка
- Опубліковано 8 вер 2024
- This week, the Fred-centric content continues unabated as our 2004 Impala has developed a worn Passlock sensor, rendering the starter inoperable for 10 minutes. The symptoms of a worn Passlock sensor rear their ugly head when you turn the key to start and instead of the starter turning over, nothing happens and after you release the key the SECURITY light flashes.
Watch along as I take the dash apart and replace the ignition lock cylinder.
I purchased a new lock cylinder from eBay that already has the "recall" keys included (if you've had your Impala recalled due to the issue with the ignition key, you know what I'm talking about.) I chose not to purchase an entire matching set (ignition, door, and trunk) as I certainly don't mind carrying around another key. And TBH, that extra key is redundant as long as the key fob works.
Ignition Lock Cylinder from eBay: www.ebay.com/i...
Thanks for watching! Any questions or comments, please post below. If you found this informative or helpful in any way, give a the video a thumbs up! Be sure to check out my other videos and hit the subscribe button!
Music in this video is from www.bensound.com
It may take up to 3 tries (30 minutes total) to get the PCM to recognize the new key.
This is the procedure:
Insert the key and turn to START
Release to ON when vehicle doesn't start, and leave there for approx. 10 minutes.
Watch the cluster for "SECURITY" to stop flashing.
Turn to START release, then switch OFF
Turn to START again.
If it doesn't work, continue to repeat the procedure. The PCM will eventually recognize the new key.
Mine Learned on the 1st 10 minuet reset.
I have been trying to program a new ignition and key all day long on my 2004 impala and then I came to your instructions. Others say don't go to start but go to the on position. Well that didn't work but yours did when you said go to the start position first. Three attempts and started right up. By the way I had a flashing security light and when it went out ( six to eight minutes) I turned the key off for about 10 seconds and back to start and release again. Thanks for saving me.
@@wally1957 Glad to help out!! 🍻
When you repeated the procedure did you start back over by taking the key out and reinserting it? Or did you immediately leave it in the on position?
@@maribongo4007 Leave the key in the entire time.
This is the second time i tried this method; I tried it yesterday with no success. There is a very important step that i had overlooked.. make SURE that the vehicle battery is holding good charge! I ended up having to buy a battery charger to maintain the charge level, and about 45 minutes after i got home from the auto parts store, I revisiteded this method and my wife's Impala fired up without a hitch! Thank you so much!
That's a very good point! I just did an ABS auto bleed on my car and that little 10 minute procedure killed the battery!!
You do an excellent job of showing the level of complexity in a project like this. So many of these videos skip all the difficult stuff. You show it all. (I thought you were going to walk yourself to death, going from side to side at the first.) First class job, and video!
Thanks! Hope it helped!! 🍻
So far so good, I haven't had any more problems, with my 2004 Chevrolet Impala LS, since replacing the ignition switch, and lock cylinder!!!!!!! Thank you so much, your video really saved me.
Glad to hear it! I've owned my 04 since it was a year old (stepson drives it now) and have changed that lock cylinder twice. It worked out to be every 7 years that it needed replacement.
@@CertifiedShadetree Please make a video to depict this..... These instructions are for the 2000-2005 Chevrolet Impala (Eighth generation) Turn Signal Cancelling Cam replacement. Once you use a PowerBuilt Streering Wheel Removal Set RENTAL from AutoZone to remove the steering wheel, after you removed the airbag, then you must use "snap-ring pliers" to remove the snap-ring from the Steering Air Coil Kit GM part # 26089982, 26088931, or 26092622 aka "Clock Spring". The next step is that one must use the Lisle 57340 Steering Wheel Lock Plate Tool and a small vicegrip to compress the turquoise/emerald spring, which pop the "Lock Plate Ring" GM part # 05694191 up from the lock plate. You can use picks - mine were from AutoZone - to move the lock plate ring from the lock plate... Once removed, then you'll be able to slide the "Turn Signal Cancelling Cam" GM part # 26086061 off the "Upper Steering Shaft" GM part # 26064247. You must be very careful NOT to disrupt the connection of the "Bearing Spring Set" GM part # 15231641 and "Bearing Kit" GM part # 26001827 from the "Upper Steering Shaft" GM part # 26064247.
@@notyourbusiness1850 Sounds like you're describing how to tear apart an old "Saginaw" steering column from a 1.5 Gen W-Body! I'm not sure the 00-05 Impala even has a lock plate in the steering column, as the steering wheel doesn't lock when you shut off the ignition.
My other question is, why do you need to replace the cancelling cam? Out of all the possible items to shit the bed inside the column, the cancelling cam is the one item that's the most durable!! If your signal lever isn't cancelling, it's most likely the switch that's shot, not the cam. At least in my experience anyway...
@@CertifiedShadetree I am not sure that it is a an "old "Saginaw steering column from a 1.5 Gen W-Body" or not.... I'm sure that it is a 2005 Impala (Eight Generation 2000-2005) and that it does have what people have told me is a "lock plate" and "lock plate ring" in the steering column. Although, the GM diagrams and part list don't show a lock plate.
I can send you pictures and/or video if you contact via Facebook.com coachapbrantley.
I actually didn't need to replace the cancelling cam until I broke it trying to replace it. A Chevrolet dealership outside of Detroit, Michigan told me that it was the only part that controlled the horn. A Chevrolet dealership in Norfolk, Virginia seconded that opinion. However, each were wrong... The Turn Signal Cancelling Cam does just that... It was the "clock spring" - see above for the GM part name - that controls the horn, if your horns are working properly.
I asked someone like you to do a video of how to replace the Turn Signal Cancelling Cam, because it is the final part toward removing the Upper Steering Column Bracket and/or Housing; and will show people how to remove the "Clock Sping" which controls the horn... It seems that I'm currently stuck per the shaft at the sphere --- bearing seat, et al seems to be out of place aka "sunk in"? Perhaps someone knows what I mean and/or can post a video. I can share some images with you if you want to help.
I'm being affirmed that "If you want something done... you gotta do it yourself". Since no video is apparent to assist people with this common vehicle, then I which I will share a description video... Hopefully, someone like richpin06, 1A Auto, Chris Fix, you or someone else will decide to take my description to display the entire job.
@@notyourbusiness1850 I actually had a spare steering column for the 04 Impala collecting dust in my garage that I recently disposed of. If I still had it laying around, I'd have been more than happy to oblige you with a video.
Honestly, with all the trouble you seem to be having with the column, it might just be easier to locate a good used column for cheap and swap that in instead. If your car doesn't have steering wheel radio controls, you could find a column with the leather-wrapped wheel & radio controls and give your car a nice upgrade.
Holy cow! I got lucky! 1st try! I waited 11 minutes, turned it off for 3 seconds, and she started right up! Thank you for making this video!
Holy hell, that is a rarity!! Glad it worked out for you! 🍻
My mother has a 2002 Impala...the dealer wants $1020 to replace them!
I told her to get the parts from Amazon and I will put them in myself.
Thank you for your video...it will help a lot!
😱 Good lord, over a thousand bucks?!? Best of luck to you!! 🍻
@@CertifiedShadetree
And that is before tax!
Man those dealerships sure rake you over the coals!! Lucky we have UA-cam to combat those shysters!!
Just a heads up for those who don't want to remove anything but ignition. That square shaped hole bottom right of key hole. If you can put a small bend in the end of a small precision screw driver and fit it in there you can typically feel for the release button and pop it to get out the ignition. Saves time and elbow grease.👍
Thanks for that info!👍🍻
Where is the release button. Everyone keeps saying that but I can't find it
After much research and consulting my son, he has a repair shop, he downloaded instructions for replacing the cylinder on my 2002 Impala. You don't have to remove the switch or the panel under the steering column. If you insert an allen wrench or a bent rod in the space above the switch you can depress the latch and remove the cylinder. Just remove the dash panel.
I could see that working, except you also need to remove the shifter interlock from the switch in order to get the lock cylinder out. Regardless, keep me posted on how it works out, 'cause if there's a simpler way I don't want to lead anyone down a path of redundancy!!
@@CertifiedShadetree Instructions say to put the car in 1st gear. Shifter interlock is disengaged at that point. It came from a repair website they use and had confirmed 26 technician fixes using that method. I'm going to attempt it this week so we will see. I'll update my success. I'm having intermittent security messages and a few failed starts. Now I turn the car to On and wait for the security message before tying to crank it. Usually I just turn the key as soon as I put it in. I guess that gives it more time to sync? Mine only has 64k miles.
@@helicopterdriver Very cool! I got my instructions from Sparky's Answers close to a decade ago the first time I replaced the lock cylinder, so clearly there are better methods out there these days (or Sparky was just plain wrong!!)
Are you getting the SECURITY message every time you go to crank the car? In my experiences, the car would go 3-4 days between Passlock failings. I would go to crank, and then get the message after it failed to crank...
@@CertifiedShadetree Just replaced the Passlock module. 3mm allen wrench will reach the release for the assembly. Just go in at the bottom right hole by switch. Took a few tries to find the right hole. I also removed the radio and re installed it because it quit letting me adjust settings and wanted to be sure connections were good.
Reassembled it, waited on the security indicator to show up and it cranked first try. Next time I will just replace the passlock housing. It's a hall effect sensor and there is a magnet in the tumbler that actuates it. Original tumbler has a retainer and you cant easily take it apart.
New one had to be rekeyed to match my key. Make sure you have key codes before hand. I figured it out but it's tedious. Key for 2002 has no chip according to dealer and Google. Key makers like ACE hardware can verify that.
I bought this replacement from Amazon: ACDelco D1493F GM Original Equipment Ignition Lock Cylinder. No keys come with it but parts to rekey your old key for it did.
Thanks for the tips. I did have to remove the plastic under the steering wheel for access to the screw by the steering column, but not the entire switch assembly. Make sure the car is in 1st gear and the steering lock will disengage. Cheers!
@@helicopterdriver Very cool! I may have to make a new video now!!! Just have to wait until the next time my stepson breaks the car before I can get some wrenchin' time with it unfortunately! LOL
Question: You mentioned removing the radio, so I'll assume you removed the dash trim. Was it necessary to remove the entire dash trim panel or would you be able to slide the lock cylinder out of the hole after removing the little trim ring? Or would it even be possible to squeeze an allen wrench in that narrow opening?
yesss. when I saw that you disassembled the connectors. There I realized that the work I am going to do to my car saves me those steps, because to remove the ignition cylinder, I only need a tip that pushes the click, which keeps it inside the connector, thank you very much because of your video it's genius, I paid a lot of attention to what you were doing, and that helped me a lot, I just need to do bingo when the time comes to program the key. LOL
Programming it is always a crapshoot. Sometimes it only takes 10 minutes, sometimes 30. It's either one or the other, never after 20 minutes..
Took me like 10 times to get it but it works Thanks alot! I think I was too anxious about it…. I took a nape followed step by step and it started right up!
Wow, 10 times?!? I probably would have thrown a sledgehammer through the windshield by then!!🤣🤣
As I mentioned before, I purchased my parts from Amazon, and they are the CCIYU Ignition Lock Cylinder and Starter Switch Replacements Fits for 1997-2005 Chevrolet Oldsmobile Pontiac, and I only paid $44.99. The parts are made in China, and they are of very high quality, along with a perfect fit!!!!!!! They of course come with a set of 2 keys.
Good to know.
I have the same one coming Monday from Amazon too.
Well, It's $50.49 Now. But thats OK.
Auto Zone wants over $100.00 for just the cylinder and key part.
www.amazon.com/cciyu-Replacement-1997-2005-Chevrolet-Oldsmobile/dp/B07GYVQXY7/ref=cm_cr_arp_d_product_top?ie=UTF8
@james holley, is the CCIYU switch still working well? Reviews are good.
@@mrbreezeet1 Yes, so far, every thing is working perfectly!!!
@@jamesholley1189 Good To Know.
Thank You so much! I thought I had messed something up. I appreciate the info!
No problem! 🍻
Thanks. Now mycar is running,
Glad to help out!!
Thank you got me back right
🍻
I put in the lock cylinder with key and I push in the button but when I seem to push the lock cylinder in the lock cylinder doesn’t doesn’t seem to stay in place and still able to pull it out with the key.
The new lock cylinder isn't staying in place? I would try returning it for another one.
I just bought a new ignition switch and cylinder do I have to take these same steps to install and program my ignition switch and cylinder
Yes.
Thanks I definitely will.
Do you have to rotate the key to remove the cylinder? Mine does not rotate thats why I need to replace it.
Yes you do have to rotate it. If you drill out the center of it (start with a small bit, work your way up) you'll be able to rotate it so you can get the cylinder out.
All you gotta do is drill far enough to where the rotator lock is visible, if you pop that out then it'll rotate and come right out
I am experiencing the SECURITY light with no crank after an ignition switch replacement but using old lock cylinder and original keys(replaced because blinkers weren't working). When I begin the relearn procedure, after the first attempt to crank, only the battery light is solid. There is nothing else in the message center, no three blinks of the SECURITY light. Any ideas what this would mean?
Also, when I put the old ignition back in, I get a good start. Also also, thanks so much for showing the relearn procedure in video to prove it works. There are so many out there.
I think you found the culprit! I've had bad luck with those generic replacement ignition switches myself. Return the ignition switch and go with a genuine GM ignition switch. You also might try your luck with a junkyard switch (as long as it's OEM.)
@@CertifiedShadetree yeah I actually went through TWO supposedly ACDelco OEM replacements. The first worked ok for a little while and had the SECURITY light every start. After about a week it would occasionally not crank in the CRANK position but would turn over in the space between ON and CRANK. Then it just stopped altogether. The second one, which is the one I was posting about, would not ever try to crank.
I rolled the dice and popped the cover off the electrical connections area on the original (wasn't that hard and totally able to put back intact). I found 4 of the 6 electrodes in there corroded. Cleaned them up with an eraser (old trick from electric racetrack systems, shout-out to you fellow old-schoolers), and I got my blinkers back plus probably repaired other system issues happening behind the scene.
@@adampitts8964 Damn, well I hereby rescind my recommendation for a Delco ignition switch!!
Apparently I have the bilingual Canadian version of the 2004 Impala because it has icons rather than words on the message center light. The security icon shows up at random while driving. It goes away when I turn the key to the off position and comes back again at random when I'm driving. It does not affect my ability to start or drive the car at all. I'm just wondering what I have to look forward to in the future.
I wouldn't worry about it when the security icon pops on when the engine is already running. It might go on like that for years before any true problems arise. I can say with 100% certainty, the Passlock sensor WILL ultimately fail and you'll need to replace the lock cylinder. I've averaged 7 1/2 years per cylinder on my 04!
@@CertifiedShadetree Wow, That was one thing I never had trouble with. (Hope I don't start Now)
Mine isn't working bro. Just replaced ign switch and cylinder. But now flashing security light won't go away. Tried this trick still nothing. I'm lost.
Best case scenario is the PASSKEY sensor in the new cylinder could be bad right off the bat (did you double check to see if you have the connector installed properly?) Worst case scenario is your BCM is bad and in need of replacement. I would try returning the lock cylinder and trying another one before going down the BCM road..
You turned the key in the ignition in order to remove the cylinder (12:08) i can not turn the key in my cylinder. Will I be able to remove the cylinder without being able to turn the key?
Thanks
You'll have to replace the ignition switch along with the lock cylinder if you aren't able to turn the key or if the key is lost.
Giving it more thought, you could try drilling out the center of the lock cylinder and see if you can get it to turn that way.
@@coltonjones595 Thanks for sharing that tip!
@@CertifiedShadetree I have the same Issue, My 2002 Alero won't turn (The key) If I want to replace the Lock cylinder, and the electrical side of the switch, How do I remove the shifter interlock from the rear of the switch.
I thought I had read, that I need to turn the key on to remove the shifter interlock, Or am I assuming incorrectly?
My Car is stuck at the gas station.
@@mrbreezeet1 I've been told that you can also remove the lock cylinder without removing the interlock if you shift into 1st gear. Which sounds redundant if you can't turn the key to begin with!!
If it were me, I'd first try another key along with shooting some WD-40 into the cylinder. Next I'd try tapping around the perimeter of the cylinder with something while trying to turn the key. If that fails, drill the lock out. At that point the lock cylinder is fucked either way, so you might as well try getting it out by any means necessary! Even if it won't start, you can at least disengage the shift interlock so you can remove the cylinder and replace it.
e In my opinion, it seems to me that you did too much work to remove the ignition cylinder, I hope you have noticed, that it was not necessary to disassemble so much,
Oh for sure! Read some of the comments!! 🤣 Ah well, the car's long gone, so there's a 0% chance I'll reshoot this video in simplified form..
@@CertifiedShadetree s yes your video is good and has saved many pockets, I only made the comment, because I know that you later realized that you did an unnecessary disarming, it is not a criticism, only that I could see how to avoid some steps of disarming the rest , of the explanation of the programming was excellent thanks.
So here my situation compresser turns on and when on the freeway you can feel some cold air coming through but if the roof display isn’t illuminated then the blower will not blow air but if the roof display happens to turn on the blower works just fine do you think this could also be related to lock cylinder??
Ignition switch maybe, certainly not the lock cylinder. I would check every vehicle ground you can find. Disconnect the battery, pull each fuse 1 by 1 and spray some contact cleaner into the terminals. Check the battery cables & terminals as well.
@@CertifiedShadetree ignition switch thank you so much for your help I’ll let u and everyone else on here know how it goes
Best of luck! 🍻
I was trying to fix my 2001impala but didn't come out as spected replacing the base of the gears stick shifter which ,I did now my ignition key switch won't turn key and won't start any advice ? Never done mechanic work for a living!?
The shifter interlock cable needs to be inserted properly before the key will turn. Make sure that's inserted into the ignition switch, also make sure the lock cylinder is installed properly into the body of the switch.
@@CertifiedShadetree thank you I will try that thank you again
@@arnoldocastaneda8997 Best of luck to you!!🍻
I tried this procedure about 10-12 times and it still doesn’t start . I purchased an ignition cylinder from Autozone along with the ignition switch and I replaced them both and I can’t seem to get it to start. The security light will flash for 10 min and go solid and I would do the procedure several times and it won’t take what am I doing wrong
Personally, I haven't had any luck getting aftermarket ignition switches to work. My advice is I would keep the lock cylinder, return the ignition switch, and order a genuine GM switch from RockAuto. Either that, or locate a genuine GM switch from a boneyard.
Thanks A lot buddy it finally worked.. the truth is that I had to follow your procedure to the T.
And also I didn’t have a battery charger connected so that was a different element that I didn’t have the first time.
-But I purchased the lock cylinder & lock switch from Auto Advance
Glad you got it figured out!!
How do you determine if it's the lock cylinder or the ignition switch that's stopping the key, from turning. I've seen several of these videos same symptom , but they replace one or the other but never say how they came to the conclusion.
Honestly I've never ran into that problem on the Impala, but have on an old S10 Blazer. You really won't know which is binding up until you can separate the lock cylinder from the switch and turn each one separately. And in the Impala's case, you'll likely have to drill the lock out, rendering it useless anyway.
So I've seen other videos where they say wait 5-10 seconds before turning key to run position? Does this matter, cause cause after about 3-4 times of trying 30 minute reset sequence, it's still not starting.
I don't wait that long. Maybe a 1 second pause is all you need.
i thought I did everything correctly and programmed the new key but now it is stuck in the ignition and won’t come out?
I just replaced the ignition cylinder and not the switch. do you think this could be the issue? I could only afford the cylinder replacement part
Did you reconnect the shifter interlock cable? If so, try moving through the gears back and forth. Make sure you're slammed into Park.
When i try to connect my shift thingy it doesnt go all the way in until i turn my key to the middle then it snaps in and my key gets stuck n wont come out?
Do you have the shifter all the way in Park?
@@CertifiedShadetree im not sure, now that you asked i think in the beginning of your video it said to put it in neutral n i mighta left it in neutral, omg, lol. I was doing this yesteday evening n it got dark so im going to go try it later today n see what happens n i will let you know. Thank you for gettn back to me, this helps.
@@michelayy7448 I moved the gear lever down in order to get the dash trim out, but put it back in Park right afterwards.
Hello again, ok so i did everything and made sure my car was in park and still nothing.
Im frustrated now. Idk what to do
What do you do if the key wont go into the ignition and you cant turn the ignition switch?
Replace the lock cylinder AND the switch. You will also need a passlock sensor connector, as you won't be able to remove the one from your old ignition switch. What I would do is go to a pick-a-part junkyard and snag the whole switch/cylinder combo from an Impala. Just make sure it has a key!! Bet you could find an entire assembly on eBay as well..
@@CertifiedShadetree thanks for the quick reply
@@84chevyguyid Best of luck to you! 🍻
I perused eBay and saw several listings for brand new lock cylinder and ignition switch combos. None included the passlock sensor connector. This is of what I speak: a.co/d/25dnCco
Hey man, so I replaced my cylinder but kept my old key. I also replaced the ignition switch. Now when I do the relearn process three times, I cannot get it to start. My uncle was able to bypass through the starter and get the car to start for a second but it turned off almost immediately so we know it is the pass lock. Could it be my old key giving me a problem?
It very well could be the key. I'd definitely start with a new one and go from there. My other thought would be to swap back in the old ignition switch and see what happens with the new lock cylinder and the old switch. If none of those solve the problem, there could be an issue with the BCM.
@@CertifiedShadetree Thanks for the response man! So I had thought of what you suggested and I was still having problems. But alas! I was able to get it started from your directions; LIFE SAVER. I had the light problem and the relearn would work every time and I was going by the wait ten seconds on "Off" and then try to start. Your method by cranking and then going to off worked like a charm. I have the new lock cylinder in with the new switch. All good so far! Thanks again brotha!
No problem, glad it worked out for you! 🍻
I have the same issue with a 04 impalla. The only difference is my security light doesn't blink. So do i have a ignition switch problem or is this something else?
Does the SECURITY message just pop up at random when you're driving? Does the car start normally? If yes to either, you aren't in any imminent trouble, however you WILL eventually need to replace the lock cylinder.
No im actually broke down in my driveway. Have power but wont crank. Tried the 10 min trick 3 times. Tried pulling fuses amd disconnecting the battery terminals and still nothing. I just wanted to make sure this was my issue before i replaced it. Thanks for the response
@@mattsimpson398 Just some other things to try: Shift into Neutral and see if it starts. It could be your neutral safety switch (or "gear position sensor") on the transmission that's failing. I've also had issues in the past with old cars that won't crank, and it turned out to be bad battery cables (the cables get so old they aren't able to carry the full current to the starter.) That being said, check the battery cable connections at the underhood fuseboxes as well. The W-Bodys are notorious for those connections loosening over time.
I guess the starter could also be bad...
Good luck!!
@@CertifiedShadetree
Thanks so much for your advice. It is much appreciated. Process of elimination it is!
You're very welcome!!
Does that work on a 2002 Monte Carlo also? Because my dash looks just like that.
Although I couldn't tell ya how exactly to get the Monte dash apart, the rest of the procedure is the same as the Impala. Same parts as well...
@@CertifiedShadetree thanks
@@danberg1018 Good luck!🍻
Did you have to disable the airbags
Well, by virtue of leaving the battery disconnected for more than 10 minutes, you've effectively disabled the airbags, so I guess so. I didn't go anywhere near the airbag wiring if that's what you're asking..
Why wouldn’t my key go to the lock position
You need to be all the way in Park, so it's likely an issue with the interlock cable running from the shifter to the ignition switch. Either it's disconnected or broken somehow.
What happens if the ignition switch won’t back in even if it’s right part, is there a certain way it goes back in or what
Are you trying to get the switch back into the dash, or the lock cylinder back into the switch?
My ingnition cylinder won’t turn can I still release press that pin to release it from the switch also do I need to disconnect negative terminal from battery if the battery is dead ?
That pin won't depress without the cylinder being rotated. I would try drilling out the cylinder to get it to turn. Regarding the battery, sounds like you're going to have to disconnect it eventually!! 😁 Seriously though, you should still disconnect it, as there's still a chance of shorting something out. The battery might still have a bit of residual voltage present.
LeaderOfWagons my main problem is getting the ignition barrel to turn. I got a security message while I was trying to jump it . My focus was the ignition switch cuhs the ticking in the passenger panel
Ticking in the passenger panel? That sounds like a faulty blend door actuator.
Just going based on what the seller told me . Wish I could give better info . I was told about a global restart on the battery to bypass security message I was getting I might try that . I think that’s what locked my ignition
But my steering wheel isn’t locked or anything just the ignition cylinder
I watched your video and it looked good, I have a 2000 Impala I replaced the cylinder and I did just what you did and it will not start. Whaaat do I need to do?
What are the symptoms? Does it crank over and not fire, or does it not even crank over?
It does nothing no cranking at all. Like the battery is dead .@@CertifiedShadetree
I put the OEM cylinder kit in and used the old key I just put in the new tumblers. I tried 4 times last night and nothing
@@jerrysbs777 Try the procedure I pinned in the comments. If that doesn't work after 3 tries, try it with another key.
@@CertifiedShadetree The chip is Not in the key.
He needs to see if he is getting power to the starter in the crank postilion.
I think if it's a Pass Lock programing issue, the car will still crank, just not stay running.
I believe it cuts power to the injectors.
Was the starter cranking with the Old switch.
If so, you might have a bad switch, the electrical side of the switch.
Test the selonied wire for power at the satrter with the key turned to the run position.
I'm having a hard time turning the new switch key back to the off position the key wouldn't come out
I would try removing the lock cylinder again and making sure not only does it turn freely when it's removed, but also to make sure you have the ignition switch positioned correctly before you reinstall the cylinder. Also make sure the shifter interlock is installed properly.
I tried to program the key just like said but I'm still not able to get it there is something else I can try
@@ericklopez3149 It may take up to 3 tries (30 minutes total) to get the PCM to recognize the new key.
This is the procedure:
Insert the key and turn to START
Release to ON when vehicle doesn't start, and leave there for approx. 10 minutes.
Watch the cluster for "SECURITY" to stop flashing.
Turn to START release, then switch OFF
Turn to START again.
If it doesn't work, continue to repeat the procedure. The PCM will eventually recognize the new key.
My security light never flashes at the beginning , it just stays on even after waiting over 15 minutes
Could you provide a little more context? Like have you already replaced the cylinder and it's giving you trouble?? Car will start, car won't start, what's the skinny?
@@CertifiedShadetree my original cylinder would no longer go into the off position, so I changed it out this morning. When I put the new key in and and attempted the relearn I never get the blinking security light that shows that I initiated the first cycle of the 30 min process it just alternates between security and battery. I’ve waited like 20 minutes in the on position and it never went off. I have a battery charger connected to my battery. The car would start fine yesterday with the old cylinder.
@@OhMaccc Double check all the connections, especially the connector to the Passlock sensor. Did you by chance also replace the ignition switch?
No I haven’t changed the switch only the cylinder. Everything is connected but im about to remove the passlock sensor to see if anything is on it like corrosion
I have a huge issue with mine and I really need to get to work tomorrow. I had just got a locksmith to put in a new ignition lock cylinder but the car won't start. How exactly do I program it? Some say put it on on for 10 minutes and then off for 15 seconds and then again two more times. Then here you are saying to do it for 10 minutes and it could work within any amount of time to do it. We have a 03 Impala.
The top pinned comment explains how.
@@CertifiedShadetree what am I supposed to see with the security flash? Like when it flashes faster or when it flashes after Door Ajon and the battery symbol?
@@terrillwilliams1515 17:09 is what it does. So the latter..
@@CertifiedShadetree so when security blanks you have to do it one more 10 minutes?
It usually takes 3 tries, so 30 minutes total.
So do I still need to remove the other Harnest?
Can you recommend a set ? My. Brother lost both sets of keys to car and the door and trunk has to be changed as well 😫
@@Lynnsaidit If you know for certain the locks have never been changed, you can take your car's title (and your drivers license) to any GM dealership and they can cut you a key from the VIN number for a nominal fee. Otherwise eBay doesn't seem to have any listings for matched sets of locks for the ignition, doors, and trunk, so you might have to order those locks separately and carry multiple keys.
Do you mean that one on the top that I was fiddling with with the 2 wires? I found that wasn't actually a connector that could be removed.
Yes the locks been changed before.
Ok . I’m going to attempt this on my own. This video is very helpful and straight to the point. Lol I’ll tell you how it goes.
Tearing apart a dashboard is no job for a newbie. There are too many wires behind the dashboard that could be damaged or knocked loose. I'd personally rather pay a mechanic to do that job.
True, as are most repairs. One, they say, must know their limitations.
Then boys at the GM dealership do not tare The car apart. They pop the panel in front of Ignition
And pop the tumbler. Then charge you 4 hours labor for 5 minute job.
Sounds about right! 🤣
What if the security light didn't start flashing? Dash goes out but security light is solid.
Is this when you're attempting to start the car or after it's already running?
@@CertifiedShadetree I have this question too. When inserting the key and on position im getting the bat followed by the security message and having no crank no start issue.
@@AudioReplica2023 Try the procedure I have pinned to the top of the comments section. It will get you by for a couple days, but you will have to repeat it over and over until you replace the lock cylinder.
@@CertifiedShadetree ok let me make my point much clear what's going on in my case. I haven't replaced the cylinder at all. My battery and security lights are not changing like yours. You getting the battery and door messages.... In my case it's just the security and the battery changing back and forth... Meaning my security message doesn't flash like yours rapidly. Doesn't seem it's an issue with the security rather a normal message on my dash. To rephrase my question.... Does the security message should come just once in normal condition and rapidly flashing like yours when there's an issue? Thanks ahead for replying man.... This is great help.
@@AudioReplica2023 Ah ok, I get where you're coming from. The security message will flash if there's an issue with the Passlock. If it's steady and and the car won't crank, I would suspect you have a dead battery, bad starter, or poor battery connection. The gear selection switch may also be bad - try putting it in Neutral and see if it'll start. Hope this helps!!
The reason you couldn't remove the electrical harness from the anti thief sensor, was because you need to remove the lock cylinder from the ignition switch first, then you can squeeze the two ends of the electrical harness together, and remove it from the ignition switch.
Good info, thanks!!
Yea, I just replaced my Ignition Lock Cylinder, and Ignition Switch, in my 2004 Chevrolet Impala LS, and everything went really well, thanks to your video!!!!!!! My car now starts when I need it to, and I purchased the parts from Amazon, at a very reasonable price.
You are very welcome, and thank you too!!!!!!!
@@jamesholley1189 Hell yeah! Glad my video could point you in the right direction!
@@jamesholley1189 My 2002 Alero won't turn (The key) If I want to replace the Lock cylinder, and the electrical side of the switch, How do I remove the shifter interlock from the rear of the switch.
I thought I had read, that I need to turn the key on to remove the shifter interlock, Or am I assuming incorrectly?
My Car is stuck at the gas station.