Question about 2003 GMC Sierra
It has a choice of 1 thru 5 , and it only works on the #5 speed.
Please let me know if it's the blower motor and is it easy to replace.
Check or have checked the blower motor resistor. These resistors will cause this problem. I would go this route first as these are relatively inexpensive and usually the problem.
Posted on Dec 14, 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:
Feb 25, 2014 | Cars & Trucks
Oct 22, 2013 | 2003 GMC Sierra 1500
Jan 12, 2013 | 1995 GMC Sierra C1500
Jul 06, 2012 | 2002 GMC Sierra 2500HD
Jan 03, 2011 | 2003 GMC Sierra 1500
Nov 10, 2010 | 2003 GMC Sierra 1500
Mar 04, 2010 | 2001 GMC Sierra Crew Cab
Mar 03, 2010 | 2002 GMC Sierra
Jan 06, 2010 | 2005 GMC Sierra
Oct 21, 2009 | 1996 GMC Sierra
428 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: