1990 Buick Lesabre Custom

Tiny
STEVENMATTHEW24
  • MEMBER
  • 1990 BUICK LESABRE
  • 6 CYL
  • FWD
  • AUTOMATIC
When I hit the gas sometimes I hear a poping noise what causes this? And it will sometimes do it and cut off.
Thursday, November 25th, 2010 AT 1:29 AM

3 Replies

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
It can be a burnt valve, a bent pushrod or a bad spark plug. If it cuts off get the car looked at as it may be a crank or cam sensor
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Thursday, November 25th, 2010 AT 2:16 AM
Tiny
STEVENMATTHEW24
  • MEMBER
  • 2 POSTS
It does it when I try to build speed sounds like backfire but sounds like its come from under the hood on drivers side
Was this
answer
helpful?
Yes
No
Thursday, November 25th, 2010 AT 2:37 AM
Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
Have your ignition system checked and compression checked it will tell you alot.
Was this
answer
helpful?
Yes
No
Thursday, November 25th, 2010 AT 2:39 AM

Please login or register to post a reply.

Related General Content

GUIDE
Inquire Here

Sponsored links