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1999 Chevrolet Venture 3.4L Poor Idle Quality, Misfire
heres a good one to all the gm techs i've been on this vehicle for days and i can't figure it out. at idle the fuel trims go up to -17% and has a slight miss it clears up at about [...] rpms, it also keeps setting misfire codes on bank 1. monotoring misfire co...
Summary posted 2/28/2008
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Related Documents & Media | VIN | 1GNDX03E7X |
| Engine | 3.4 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / sfi |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire |
| Occurs | Hot |
Trouble Codes
| P0300 | Multiple Misfire Detected |
| P0301 | Cylinder 1 Misfire Detected |
| P0303 | Cylinder 3 Misfire Detected |
| P0305 | Cylinder 5 Misfire Detected |
Message Closed w/Summary
Vehicle Data
1999 Chevrolet Venture
| VIN | 1GNDX03E7X |
| Engine | 3.4 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / sfi |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire |
| Occurs | Hot |
Trouble Codes
| P0300 | Multiple Misfire Detected |
| P0301 | Cylinder 1 Misfire Detected |
| P0303 | Cylinder 3 Misfire Detected |
| P0305 | Cylinder 5 Misfire Detected |
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