1989 Oldsmobile 88 engine sputtering

1989 OLDSMOBILE 88
306,000 MILES • 6 CYL • FWD • AUTOMATIC
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IHATECHEVYS
  • MEMBER
  • 1 POST
i replaced the ignition control module and a complete tune up but it still sputters and jerk a lil and doesnot want to pick up speed very fast like its either not getting enough fuel or spark
Apr 10, 2010 at 1:47 PM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,240 POSTS
Have you checked fuel pump pressure? Also, check the catalytic converter to make sure it isn't plugging.

Let me know what you find.
Joe
Apr 14, 2010 at 5:21 AM
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