
2000 Pontiac Firebird Formula 5.7L Poor Idle Quality
Quick question to run past any Pontiac techs. Is it normal for fuel pressure to flucate rapidly while engine running on this vehicle? (Pressure in specs and no leak down) This vehicle has always had a slight misfire/rough idle concern. Have previoulsy replaced...
Summary posted 4/8/2008
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Message Closed w/Summary
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VIN | 2G2FV22G3Y |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SFI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality |
Occurs | Always, Idle |
Message Closed w/Summary
Vehicle Data
2000 Pontiac Firebird Formula
VIN | 2G2FV22G3Y |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SFI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality |
Occurs | Always, Idle |