Question about 2002 Chevrolet TrailBlazer
My car battery was dying, so I purchase a new one. When the mechanic replaced it and I was driving off, I turned on my A/C and as soon as I did that the idle started to drop then come back up again. This would keep happening about every 8 to 10 seconds. I called the mechanic, he said the computer needs to re-learn. It should be fine after 7 starts.
Is this correct or is something else wrong?
The throttle has carbon build up so you have to get that cleaned before it runs properly again, i just had it done after i replaced my battery cost me 89 bucs and everythings fine now
Posted on Oct 03, 2008
It has to relearn the idle should do this pretty quick. might also need to clean your throttle body if it doesnt straighten out
Posted on Oct 01, 2008
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Oct 29, 2015 | 2005 Chevrolet TrailBlazer
Oct 13, 2012 | 2003 Chevrolet TrailBlazer
Sep 24, 2012 | 2003 Chevrolet TrailBlazer
Aug 13, 2011 | 2003 Chevrolet TrailBlazer
Jul 08, 2011 | 2003 Chevrolet TrailBlazer
Jan 10, 2010 | 2003 Chevrolet TrailBlazer
Jun 26, 2009 | 2003 Chevrolet TrailBlazer
Dec 03, 2008 | 2002 Chevrolet TrailBlazer
Sep 07, 2008 | 2004 Chevrolet TrailBlazer
376 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: