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My 1993 Ciera just went through this. Hesitation, sputters, sometimes fine, sometimes horrible, and everything in between. My solution was to replace the fuel pump. The filter was also dirty but did not remedy the problem. AC Delco pump and new filter + labor at a shop = $550. Have someone check the fuel pressure at the block. Price will help you decide if it's worth keeping... Good luck!

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Q: What cause a 1994 Oldsmobile Cutlass Sierra to backfire?
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