Question about 2005 GMC Sierra 2500HD 4WD
My code reader is not coming on when I plug it into my 2005 GMC Sierra, it works fine in my Acura. Does GM use their own code reader?
The Sierra may possibly have a blown fuse.Typically the lighter or accessory ports power the OBD II connector.
Posted on Jul 05, 2010
Testimonial: "That is exactly what it was, the foses for the lighter and 12V power outlet were both blown. Thanks alot."
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:
Nov 29, 2016 | 2005 GMC Canyon
The connector that plugs into the blower motor under the glove box became too hot and melted the plastic resulting in the a/c and heat not to work (this includes the windshield defroster). I've been looking up problems and solutions and found that this is a recurring problem with GMC and chevy trucks yet there has not been any recall, in fact the dealerships have an extremely overpriced kit to fix their faulty wiring. About 66,000 mi.
Oct 12, 2014 | 2005 GMC Sierra
Jan 13, 2013 | 2005 GMC Sierra
Nov 25, 2012 | 2005 GMC Sierra 2500HD 4WD
Aug 24, 2011 | 1999 GMC Sierra
Mar 17, 2011 | 1996 GMC Sierra
Mar 29, 2010 | 2005 GMC Sierra
Dec 22, 2009 | 2005 GMC Sierra
Oct 24, 2009 | 2003 GMC Sierra 1500
Nov 21, 2008 | 2003 GMC Sierra
496 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: