Question about 2004 GMC Sierra
The check engine light on means there is a fault code and when it flashes it meand that it is a hard code or really important if you are in the us I beleve that auto zone will read the codes for you think it is even free but don't quote me
Posted on Dec 31, 2010
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:
Mar 24, 2014 | 2001 GMC Yukon Denali
Oct 04, 2012 | 2003 GMC Sierra 2500HD
Jul 27, 2010 | 1997 GMC Sierra K2500
Jan 01, 2010 | 2004 Chevrolet Silverado 1500 Crew Cab
Aug 03, 2009 | 2004 GMC Sierra 1500 Crew Cab
Mar 29, 2009 | 2004 GMC Sierra
Dec 25, 2008 | 2002 GMC Sierra 1500
441 people viewed this question
Usually answered in minutes!