Misfire

Asked by GuruW633J May 25, 2018 at 07:41 PM about the 1997 Pontiac Firebird Trans Am

Question type: Maintenance & Repair

97 Firebird
six cylinder one minute it says number five misfire
and then it will save number for misfire and random
misfire replace all three  coil Packs Wires and plugs
and still the same thing

1 Answer
3,475

Paul answered 6 years ago

Hi so your spark plug wires & your spark plugs are good right? What about your fuel filter have you changed that out lately & check your fuel pressure may be getting a starving fuel situation?

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