POOR ACCELERATION UNTIL ENGINE IS WARM HAS SET ...

  • Tiny
  • Anonymous
  • 1995 Buick Lesabre
  • 176,000 miles

Poor acceleration until engine is warm, has set code for lean condition sensed after driving down the freeway at 70 mph engine started bucking until I accelerated(had cruise set) code resets when car is shut off. Recently replacec fuel filter no change in way car performs.

Saturday, November 3rd, 2012 AT 6:31 PM

1 Answer

  • Tiny
  • hmac300
  • Expert
  • 42,126 posts

Check fuel pressure first.

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Saturday, November 3rd, 2012 AT 9:06 PM

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