20 Most Recent
Questions & Answers
WHY DOESNT MY 4WD WORK
Sounds like you have snapped the Pin in the front pumpkin or a gear has broken. Is their any clunking up front when in 2wd?
Why won't key fob on my 2006 trailblazer will not lock or unlock doors?
Before you go running down the rabbit hole, i.e. reprogramming key fobs, replacing the Lift Gate Module, removing body panels looking for broken wires; do two things:
1.) Open every door and slam it shut.
2.) Almost every auto parts store has a key fob test station, verify the key fob is transmitting.
Those two simple steps will solve it most of the time. If not... I hope you like carrots.
Idle problem on a 2006 chevy trailblazer 4.2
The code indicates an issue with the Throttle Actuator control. This is a little motor on the throttle body that opens the throttle plates at idle. That control motor may be bad and thus, causing a low idle.
I hope this helps.
2007 trailblazer flasher location
It's easy, you'll want to get Novita LM486 flasher, that way you can run LED's with no problems if you ever choose to do so. It's right under the steer wheel. The panel your knee hits, remove it, it's laying on it. About 4 inches long, about an inch wide. It's a big one. Novita manufacturers all of GM's flashers, the LM486 is LED compatible, will work with or without LED's. Orielly's has them if you need one quick.
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