LB7 tear down
#296
The BCM should control exterior lighting and interior lighting, guages, and the such ..
the radio could possibly toss a security code causin it to go into "Stolen" mode .. maybe shutting down ignition power , But it does run, it just wont accelerate .. So ?not sure if either really could be the issue .. ?
the radio could possibly toss a security code causin it to go into "Stolen" mode .. maybe shutting down ignition power , But it does run, it just wont accelerate .. So ?not sure if either really could be the issue .. ?
#297
If you swap ecms it can happen the security light will stay on and you have to do a relearn procedure iirc. Same thing if you swap out instrument clusters, radios will sometime lock up on thier own, I had one lock up on me when I tuned a guys truck then u had to find a code to punch in into the radio to get it working again.
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Sent from my SAMSUNG-SGH-I337 using Tapatalk
#299