Question about GMC Sierra
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
I have the same problem and have trouble codes 35 and 36. I found out that there is a computer module that needs replaced as it sits low in a valley and gets hot and seperates. I am reseaching about the a/m fix that installs the new module away from heat.
Posted on Mar 12, 2009
SOURCE: truck just shuts off
I own the same 3500 GMC 6.5 diesel truck with the same problem. We replaced the brain under the upper turbo hood and it fixed it pronto. No more shutoffs
Posted on Apr 01, 2009
Check the vacuum hose attached to the fuel pressure regulator under the hood next to your intake pull it off and see if any fuel is present, if there is replace regulator.you may have to tap hose with your finger to get any fuel out or start vehicle run until hot then shut off and recheck if no fuel present in vacuum line let me know and we can try something else.
Posted on Aug 23, 2009
May want to look at replacing the wiper circuit board.It is located on the firewall adjacent to the wiper motor and has a some what square black cover with 3 torx screws and wireing harness pluged into the side.We had a truck that every time you washed it the wipers would stay on until it dryed out.You can try removing it and spaying it down with contact cleaner just watch the brease on the two contact tips.Well hope this helps.
Posted on Feb 05, 2010
Tips for a great answer:
Sep 15, 2015 | 1995 GMC Sierra
Sep 04, 2008 | 2001 Chevrolet Silverado 2500HD
Oct 26, 2010 | GMC K3500 Cars & Trucks
Jun 22, 2017 | 2008 GMC Sierra 1500
Mar 02, 2010 | 1999 GMC Sierra 3500
Dec 13, 2009 | 1997 GMC Sierra
Jul 27, 2009 | 1994 Chevrolet C/K 3500
Mar 01, 2009 | 1997 GMC Sierra
Dec 04, 2008 | 2000 GMC Sierra 3500
248 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: