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2003 Pontiac Bonneville SE 3.8L Poor Idle Quality, Hesitation, Surge, Cuts out
help!!! this car will run great and just like you flip a switch it goes lean, fuel trims climb to + 25 o2s drop to 0 runs real rough and you can not barely move, when this is going on the fuel pressure and volume are good, i have ran this car with the maf unpl...
FIX posted 1/31/2008
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Related Documents & Media | VIN | 1G2HX52K83 |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / port |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Hesitation, Surge, Cuts Out |
| Occurs | Intermittently |
Message Closed w/FIX
Vehicle Data
2003 Pontiac Bonneville SE
| VIN | 1G2HX52K83 |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / port |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Hesitation, Surge, Cuts Out |
| Occurs | Intermittently |
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