1991 Buick Skylark runs rough

Tiny
TJ5150
  • MEMBER
  • 1991 BUICK SKYLARK
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 135,000 MILES
Car is hard to start and wont accelerate
Sunday, May 16th, 2010 AT 11:42 PM

1 Reply

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Do you have a check engine light and when was the last tune-up?

Check the fuel pressure if its okay-clean out the idle air control valve and EGR valve and test the throttle position and manifold absolute pressure sensors.
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Sunday, May 16th, 2010 AT 11:46 PM

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