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2001 Pontiac Grand Am SE 3.4L Hesitation, Surge, Misfire, Low power
Idles fine, no load revs fine, put in gear it hestates and at bout half throttle it has missfire on all cyl, if test drive it hestates,off idle and up to about half throttle, somtimes wont shift unless let up of pedal under heavy load it spark knocks,we have t...
FIX posted 4/22/2010
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12 Replies Received
12 Replies Received
Related Documents & Media | VIN | 1G2NF12E11 |
| Engine | 3.4 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | Hesitation, Surge, Misfire, Low Power |
| Occurs | Under Load, on Accel, Cruise, Intermittently |
Message Closed w/FIX
Vehicle Data
2001 Pontiac Grand Am SE
| VIN | 1G2NF12E11 |
| Engine | 3.4 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | Hesitation, Surge, Misfire, Low Power |
| Occurs | Under Load, on Accel, Cruise, Intermittently |
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