08 Envoy electrical issue.

[gmctodd]

Hello all,

Last night my Envoy acted up. Alot of the elecrical stuff quit. The radio, rear wiper, windows and locks, passenger side mirror, fuel, temp, oil pressure and volt gauges, no chimes and all the lights on the dash are on. Any ideas? The car has 33,000 miles on it. A couple of months ago I had to have the steering wheel position sensor replaced because the traction control and stabilitrac lights came on. Could this be related?

Thanks,
Todd

 

[The_Roadie]

Check the voltage on either side of the megafuse at the front fuse panel. I assume you have a meter? Check also the fastener tightness at the megafuse and the stud at the rear fuse panel where the red wire feed comes in.