i had a messed up wire in my car audio setup that put out a couple LEDs on my HVAC... fixed the wire, they turned back on... atleast i think thats what happened... they came back on after i fixed some wiring, coulda been a coincidence though.
I think ur saying that it's the lights that are not working. You may have a bad spot on the light rheostat (the knob that adjusts the brilliance of the dash lights). Try turning the knob a little bit to change the "touch point". This was a very common problem on cars of yesteryear.
Now, if I am wrong and your saying the radio does not work at times, the problem may be in the ignition switch. A very common problem with these trucks.
Instrument Panel was not working. Easy Fix -125 Amp Mega Fuse
I have an 02 Chevy Trailblazer with over 220,xxx miles. Recently my instrument panel was blank. The power windows weren't working, nor were the back lights or radio. This was an easy fix. I purchased a 125 Amp Mega Fuse (bolt on) for $6.50 at NAPA. I disconnected the battery and replaced the fuse. Yes, the power was restored.
Does anyone else's brake pedal squeak when you press it? When I step on the brakes, even if the truck is not moving, there is a very noticable creaking noise from the pedal when pressed.
It really annoys me, and before I complain to the dealer, I want to make sure I have a real complaint...
Hi all \\I am trying to source the left hand third row cup holder rfor a GMC 2003 Envoy XT - can't seem to find it anywhere - can anyone point me in the right direction. They are a long oval shape.
I have a 2003 Trailblazer LT EXT I6. When I open the doors or unlock using the remote, the interior dome lights do not go on. I did check the dome light override button and nothing. The reading lights do work when you press them.
When driving at night, I observe a random momentary (about 1 sec) bluish light (more like a glow from an LED) from under the dash on the drivers side. When I observe this occurring and look down is just about the time it's done. I have looked under the dash and haven't spotted anything that...
2004 Gmc Envoy Xl Headunit display Blank but is on. Can Check time by pushing Tune button. No sound or chime. Able to eject cds.
Swapped with my other Envoy aftermarket headunit with aftermarket harness adapter(works in other). Turns on but no sound. What could be the problem.
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