Door locks cycling while driving
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Joined: Sep 2022
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Dusting this thread off in 2022
2007 sub with a similar problem. However, mine cycles locks on only, with DRL. It was only a few times at start up and driving for 5 mins. Now its ALL THE TIME. anyone have schematics?
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Joined: Feb 2024
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2009 Chevy 1500 electrical issue
Hi, My 2009 Silverado was doing the exact same thing on a trip this summer. I took it to the dealer. They could not duplicate the problem, no error codes were in the log. However they did find a service bulletin for the speed control sensor and replaced that and cleaned my throttle body. It has not happen since but it did not happen for the first time after driving it for a year. I have my fingers crossed, it was very dangerous driving under those conditions.
Rick
Rick
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Joined: Jun 2024
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Same problem
Hello,
I have a 2011 chevy Silverado 1500 with the same issues. I will be driving down the road at the posted speed and all of a sudden, my locks go crazy, my instrument panel goes nuts and my Engie stops completely for a couple of seconds and the starts up again.
My GM dealership can't figure it out.
Tell me this isn't a manufacturing problem or a GM problem but the last time I looked it did say Chevrolet on the truck.
I would gladly jump onto a class action lawsuit against GM. They are aware of the issue and they do nothing. Hopefully no one has died because of this. I know I was almost in a head on collision the first time it happened to me.
I have a 2011 chevy Silverado 1500 with the same issues. I will be driving down the road at the posted speed and all of a sudden, my locks go crazy, my instrument panel goes nuts and my Engie stops completely for a couple of seconds and the starts up again.
My GM dealership can't figure it out.
Tell me this isn't a manufacturing problem or a GM problem but the last time I looked it did say Chevrolet on the truck.
I would gladly jump onto a class action lawsuit against GM. They are aware of the issue and they do nothing. Hopefully no one has died because of this. I know I was almost in a head on collision the first time it happened to me.
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Joined: Jul 2025
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2025 Same Issue
2025 still here having the same problem with my 2014 Suburban. The only issue is that mine is progressively getting worse. It’s actually shut off while driving on the highway (Dangerous) and while at an intersection.
This is my family car and main driver with our children. Like most of you the issue was undetectable by GM!!! Until it happened to the service advisor at the dealership. I pulled in and gave the keys. The SA tried to start it and it was completely dead. He popped the hood wiggled the cables and it regained power and started up.
After that incident at the dealership I was told there was an issue (go figure) and the issue was the negative ground cable. We are thinking about having them do this job but if it’s not the issue it will truly be upsetting. This is a problem for many people it’s interesting that no recalls have been in place. This may be my last GM vehicle. Safety for my family comes first and clearly that’s not a value for them.
This is my family car and main driver with our children. Like most of you the issue was undetectable by GM!!! Until it happened to the service advisor at the dealership. I pulled in and gave the keys. The SA tried to start it and it was completely dead. He popped the hood wiggled the cables and it regained power and started up.
After that incident at the dealership I was told there was an issue (go figure) and the issue was the negative ground cable. We are thinking about having them do this job but if it’s not the issue it will truly be upsetting. This is a problem for many people it’s interesting that no recalls have been in place. This may be my last GM vehicle. Safety for my family comes first and clearly that’s not a value for them.
I also have a 2009 1500 Silverado. Recently while driving down the road, all the doors began locking and unlocking no stop. The radio lost sound off and on and the AC quit working. The speedomoter and tech were bouncing up and down also. As I pulled over, I noticed the clicking sounds from the turn signals were also not working. I shut it off for a couple mins and then started it back up. The radio did not seem to have any sound, CD, aux, etc. The AC/Heat had was not working. None of the buttons. I drove it to a gas station and popped the hood and made sure the battery cable was tight and checked fuses. All seemed good. After that I started it back up and everything seemed to be working fine.
One time since then, when I first started the truck, the radio and turn signals had no sound, and after shuting it off and re-starting it, it began to work properly again.
One time since then, when I first started the truck, the radio and turn signals had no sound, and after shuting it off and re-starting it, it began to work properly again.
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CHEVYCRZY007
Silverado, Sierra & Fullsize Pick-ups
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Jan 15, 2013 11:24 AM
