Question about 2003 GMC Sierra 1500
The rear turn signals are wired through the Multifunction switch also called the turn signal switch. The Hazard switch is in that switch also and thats the circuitry the brake lights go through. You need to confirm voltage at the White wire off of the brake light switch and if its ok you have a bad multifunction switch.
I hope this helps.
Posted on Nov 17, 2009
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.
New users get to try the service completely Free afterwhich it costs $6 per call 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:
Oct 02, 2015 | Infiniti Cars & Trucks
Mar 01, 2014 | Pontiac Cars & Trucks
May 10, 2011 | Chevrolet Cavalier Cars & Trucks
Nov 26, 2009 | 1999 Chevrolet Lumina
Oct 27, 2009 | 2001 GMC Safari
Feb 27, 2009 | 1998 Chevrolet Cavalier
Jul 26, 2008 | 1997 Ford Contour
205 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: