Question about 1990 GMC Sierra
HAVE IT SCANNED AT AUTO ZONE FREE.THEY WILL TELL YOU YOUR PCM CODE TO SEE WHAT SENSOR CAUSING CHECK ENGINE LIGHT TO COME ON.
Posted on Sep 24, 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.
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:
Oct 28, 2013 | Cars & Trucks
Dec 06, 2010 | 1990 GMC Sierra
Apr 30, 2010 | 1990 GMC C1500
Nov 22, 2009 | 1995 GMC Sierra
78 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: