Why are my 1989 Buick lasabre limited turning over fast and backfiring

Asked by Jul 21, 2015 at 01:41 PM

Question type: Maintenance & Repair

1 Answer

68,395

Run a compression test. Sounds like it's jumped timing. If all cylinders test low or zero, that's what it is. HTH. -Jim

Your Answer

Add photo

Related Questions

Shortcuts

Search Maintenance & Repair Questions

Maintenance & Repair Experts

#1 Tom Demyan
Tom Demyan
Reputation 174,310
#2 dandyoun
dandyoun
Reputation 93,380
#3 tennisshoes
tennisshoes
Reputation 75,770
View All

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.