2008 Chevrolet Avalanche



February, 19, 2011 AT 2:30 AM

While driving all my electric guages, door looks, and radio quickly flash on and off for 15-30 seconds. The compass in my rear view mirror goes crazy, my speedometer goes 0 to 150. I don't think I lose power steering, brakes, or engine, but hard to tell going 70mph on the interstate.

2 Answers



March, 3, 2011 AT 8:43 PM

Have trouble codes checked. See if anything points in the right direction?



March, 15, 2011 AT 11:21 PM

There are three things to check, the left fuse block, the trans connector, and wiring branch by parking brake may be chafing. The trans connector may have a few wires backing out and need fixing as well as left fuse block. Pics included.

Please login or register to post a reply.

Blend Door Actuator Replacement
Window Switch Replacement and Test
Cabin Air Filter Replacement Porsche 911