Question about 2005 GMC Sierra 2500HD 4WD
Just fixed this tonight! If you let it go, your right rear turn signal will also quit working, and front and mirror signals willbe OK. Have someone watch while you have the Right turn signal on, and lay something heavy like an 8" cocrete block wedged on the pedal. Crawl under the back and looking forward, look at the crossmember that is to the left of the tire. There is a Connector block with 4 plugs. Wiggle the far left blue one. If it works intermittently, that's your problem.
The fix is - clean with CRC or equivelent electrical cleaner, then CAREFULLY take a knife or screwdriver and ever so Slightly move/bend again carefully each of the six pins to the left all the same. I am talking like only a few degrees here, but carefully slide the plug back on and you should have contact. It seems a ground in that plug controls what I just discussed what can be wrong.
Posted on Sep 15, 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:
Sep 07, 2015 | 2005 Renault Megane 1.6
Nov 07, 2011 | 2005 Infiniti G35
Mar 13, 2011 | 2005 GMC Envoy
Oct 04, 2010 | 1998 GMC Yukon
Sep 28, 2010 | 1997 GMC Jimmy
Feb 15, 2010 | 1999 GMC Jimmy
Aug 01, 2009 | Hyundai Motor 2005 XG350
Jul 23, 2009 | 2005 GMC Yukon Xl Denali
Jul 19, 2009 | 1997 GMC Jimmy
Feb 13, 2009 | 2005 GMC Sierra 1500HD
65 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: