Question about 1991 GMC Sierra
I have a '98 GMC Sierra 1500 4X4 that keeps blowing the fuse (20A) in the circuit that controls the turn signals, back up lights, and brake/shift interlock. The hazard lights still work so the flasher relay is ok.
Any thoughts as to what I should be looking for?
Have you done any trailer wiring or drilling on the body? also check the flasher unit.
Posted on Mar 13, 2013
It seems you have a short in either one of the lights or interlock. all are connected to the same fuse. trace the wiring from the fuse box back to the component. Using a test light test in between the wires. check for any obvious breaks in the wiring.
Posted on Dec 06, 2008
a 6ya Mechanic 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 repair professionals here in the US.
click here to Talk to a Mechanic (only 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 12, 2017 | Cars & Trucks
Mar 02, 2013 | 2000 Dodge Durango
Oct 09, 2012 | 1993 GMC Sierra K1500
Jul 15, 2012 | 2003 Ford F350 Super Duty DRW SuperCab
Jul 02, 2010 | Cars & Trucks
Nov 07, 2009 | 2000 GMC Sierra
Mar 31, 2009 | GMC Sierra 1500 Cars & Trucks
Mar 23, 2017 | 1991 GMC Sierra
Feb 02, 2014 | 1991 GMC Sierra
728 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: