
1993 Pontiac Firebird Formula 5.7L Hesitation
I have this firebird in here with a loss of power when taking off and feels really sluggish. wide open throttle is ok, it seems like idle vac a little low for sea level, but idles fine. To me it acts like the timing is retarded, this engine has opti spark and ...
FIX posted 12/4/2012
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VIN | 2G2FV22PXP |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | Fuel Injection / sefi |
Emissions | us fed |
Symptoms | Hesitation |
Occurs | Always, Under Load |
Message Closed
Vehicle Data
1993 Pontiac Firebird Formula
VIN | 2G2FV22PXP |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | Fuel Injection / sefi |
Emissions | us fed |
Symptoms | Hesitation |
Occurs | Always, Under Load |