1991 Chevy Silverado no avveleration before warmed up

Tiny
INMATE
  • MEMBER
  • 1991 CHEVROLET SILVERADO
  • V8
  • 2WD
  • AUTOMATIC
  • 140,000 MILES
Why does my truck bog down only when not warmed up when I give it gas it bogs down but when I give it alot of gas it is ok just when I give it a little bit and its only when it is not warmed up once it warms up the truck is fine.
Do you
have the same problem?
Yes
No
Wednesday, February 3rd, 2010 AT 10:13 AM

3 Replies

Tiny
JDL
  • EXPERT
How long since a tune-up? Any trouble codes? Take the throttle-body off and clean it. Check the tps.
Was this
answer
helpful?
Yes
No
Wednesday, February 3rd, 2010 AT 10:40 AM
Tiny
INMATE
  • MEMBER
Ya I didnt take the tbi off and clean it I just cleaned it from on top of the motor is it hard to take it off to clean it.
Was this
answer
helpful?
Yes
No
Wednesday, February 3rd, 2010 AT 10:50 AM
Tiny
INMATE
  • MEMBER
Ya I cleaned the tbi but I did not take it off to clean it I just cleaned it on top of the motor. It it hard to take it off to clean it.
Was this
answer
helpful?
Yes
No
Wednesday, February 3rd, 2010 AT 10:54 AM

Please login or register to post a reply.

Recommended Guides