MY CAR DRIVES THE SAME DISTANCE

  • Tiny
  • Phil14
  • 1992 BUICK RIVIERA
  • 200 MILES

My car drives the same distance. About 20 miles to the destination and then when the engine its warm starts to buck and pull when I accelerate between 1000 and 2000 rpms. Ive replaced the fuel filter checked the fuel pump ab\nd completely replaced the ECM which helped for about a week and then the problem came back. The Catalyc converter is fine as well. What is the issue?

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Wednesday, January 30th, 2013 AT 1:13 AM

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