BECOME A MEMBER
Sign up with Facebook
I AGREE TO THE
Login with Facebook
BECOME A MEMBER
1993 GMC Safari
1993 gmc van backfires on start up run poor till warm up
Monday, February 21st, 2011 AT 2:11 PM
Do you have a check engine light? If so get codes read and post to this thread.
Monday, February 21st, 2011 AT 2:14 PM
No the check engine light not on had it on computer showed nothing thought water in gas added dry gas ran good 3day filled new gas stsrted to backfire again
Monday, February 21st, 2011 AT 2:30 PM
Backfire is a timing issue, either dist. Or a valve hanging open.
Monday, February 21st, 2011 AT 6:20 PM
to post a reply.
1993 Gmc Safari It Want Stay Running
It will crank but it want stay running it back fired though the carbiarterit it like it don't want to take the gas
1988 Suburban Poor Performance Sluggish ...
Will run at highway speed though not as well as it has the real problem is the poor acceleration requires driver to put foot to the f
1987 Gmc S15 Engine Backfires Under A Load
My engine is running rough at an idle i can smell gas fumes all the time it backfires while under a load on acceleration i've change
1988 Gmc Sierra Wont Start And Back Fireing
Started when driving down the freeway had a large back fire and truck died but started after a few min it kept happening off and on for
Found 1,247 related questions
1994 Gmc Safari Back Fire
1997 Gmc Safari Backfiring
1994 Gmc Safari
Manuals and Instructions
Got an engine that backfires? fix it like the pros
Ask a Car Question. It's Free!
Find a car manual for your car
Got A Rough Running Engine Misfire? Fix it Like The Pros
Engine Surge? Service Your Mass Air Flow Sensor MAF
Mass Air Flow Sensor Clean Toyota Tacoma
Need To Replace Your Fuel Pump? Do It Like A Pro
Need To Test Your Fuel Pump? Do It Like a Pro
© 1999 - 2016 2CarPros, Inc.