I have an 04 GTP. It has only 54000 orig miles but the other day all service lights came on at the same time. Service brake system, service traction, service power steering. Any ideas what is causing all these to error at once.
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05-29-2016
I have an 04 GTP. It has only 54000 orig miles but the other day all service lights came on at the same time. Service brake system, service traction, service power steering. Any ideas what is causing all these to error at once.
05-29-2016
Some sort of wiring issue is my guess.
Clean all known battery contacts and grounds and see if they come back.
05-29-2016
seems abs related to me. get the car scanned at a shop for abs codes.
05-29-2016
Did you get a reduced engine power as well?
05-29-2016
this is sometimes a harbinger of charging system/voltage issues as the car shuts down systems to save power. but its also quite common with a wheel speed sensor hard failure
05-30-2016
I'm getting a service vehicle up to 5 times a day recently,along with a occasional charging system failure.I noticed yesterday I had car in park and tried reving it the throttle response was super delayed and not nearly as powerfull a rev as it should of been.Starting to think it is causing a issue with the throttle response.I pulled a U0073 communication bus off code in save folder.Any ideas??No chk engine lights,just super annoying.
05-30-2016
u code is a communication, I never had a check engine the whole time I had issues. Ended up being a ebcm and a faulty wire. but bad charging system I.E. alt, battery or even the amp clamp that's inline with the negative post. Your u code points towards the loss of bcm communication. could be a wire or bad bcm also. I would start to eliminate anything.
05-30-2016
Aftermarket radio too I guess?
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