Question about 2003 GMC Yukon XL
Probably all related , all these systems are interrelated .One won't work without the other. Could have a problem with the TAC system - electronic throttle control . Your best bet , take it an have the computers checked for DTC'S - diagnostic trouble codes . Do you know anything about automotive electronic's ,serial data communication networks ?
Posted on Sep 16, 2017
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this 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.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Dec 18, 2016 | Cars & Trucks
Jul 02, 2015 | 2006 GMC Yukon Denali
Jan 22, 2014 | 2003 GMC Yukon Denali
Mar 10, 2017 | 2004 GMC Yukon
Feb 15, 2011 | 2003 Chevrolet Impala
Mar 02, 2010 | 2003 Oldsmobile Silhouette
Jan 01, 2010 | 1997 Cadillac DeVille
Jul 31, 2009 | 2003 GMC Yukon Denali
146 people viewed this question
Usually answered in minutes!