1992 buick century 3.3 starts fine but when you give it gas it dies

1992 BUICK CENTURY
145,000 MILES
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TICKIE
  • MEMBER
  • 1 POST
changed coil pack, hitting on all spark plugs but has a dead miss dies when you give it gas
Jan 15, 2012 at 5:16 PM
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RASMATAZ
  • ✓ASE Certified Mechanic
  • 75,992 POSTS
  • ASE Certified Mechanic
Check the fuel pressure if its within specs, and test the TPS and MAP sensors-also check for an exhaust blockage
Jan 15, 2012 at 6:09 PM
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