Question about 2003 GMC Sierra 1500
Posted by Anonymous on
There are a few things. engine overheating (or it thinks its overheating) and oil starvation those are the two main things. do you have electric fans or a fan clutch? if they are electric and are spinning real fast on a cold start up with ac off then your engine thinks it overheating.
Posted on Mar 12, 2011
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:
Nov 14, 2015 | Cars & Trucks
Oct 28, 2015 | Cars & Trucks
Apr 14, 2015 | Cars & Trucks
Jan 14, 2015 | Cars & Trucks
Dec 31, 2013 | 2005 GMC Yukon Xl Denali
Jun 18, 2013 | 2008 Ford F 250 Super Duty 4WD
Jul 09, 2012 | Chevrolet Tahoe Cars & Trucks
Jun 28, 2011 | 2003 GMC Yukon
Feb 12, 2010 | 2006 Chevrolet Impala
Jul 27, 2009 | 2005 Chevrolet Cobalt
343 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: