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1991 Pontiac Bonneville SE 3.8L Hesitation, Cuts out, Stall, Misfire, MIL Lamp on
Engine misses on the same 2 cylinders at the same time while under a load ONLY. Under normal acceleration, no miss. Light reving in park, no miss. A sudden acceleration in park and it misses. So I backed it against the cinder block wall, left it in reverse, an...
FIX posted 11/30/2004
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Related Documents & Media | VIN | 1G2HX54CM1 |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI |
| Emissions | fed. |
| Symptoms | Hesitation, Cuts Out, Stall, Misfire, MIL Lamp On |
| Occurs | Under Load, on Accel |
| Misc. | 3.8C Non-Supercharged |
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Vehicle Data
1991 Pontiac Bonneville SE
| VIN | 1G2HX54CM1 |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI |
| Emissions | fed. |
| Symptoms | Hesitation, Cuts Out, Stall, Misfire, MIL Lamp On |
| Occurs | Under Load, on Accel |
| Misc. | 3.8C Non-Supercharged |
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