
1994 Pontiac Firebird Formula 5.7L Hesitation, Surge, Cuts out, Stall, Poor Fuel Economy
6 speed trans was removed for overhaul. While out, plugs were replaced as routine service at 90,000 miles. After reinstalling trans, the car has since had a significant miss, stumbling worse when hot. Idle is slightly rough, and driving power is decreased as w...
Summary posted 2/16/2005
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Message Closed w/Summary
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VIN | 2G2FV22P1R |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 6-speed Standard |
Delivery | FI / EFI |
Symptoms | Hesitation, Surge, Cuts Out, Stall, Poor Fuel Economy |
Occurs | Intermittently, Worse When Hot |
Trouble Codes
15 | low coolant temp reading -40 |
Message Closed w/Summary
Vehicle Data
1994 Pontiac Firebird Formula
VIN | 2G2FV22P1R |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 6-speed Standard |
Delivery | FI / EFI |
Symptoms | Hesitation, Surge, Cuts Out, Stall, Poor Fuel Economy |
Occurs | Intermittently, Worse When Hot |
Trouble Codes
15 | low coolant temp reading -40 |