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1995 Chevrolet C3500 Cheyenne 7.4L Poor Idle Quality, Hesitation, Surge
The truck has a bad idle surge(comes & goes) - When acting up, truck starts running lean, although o2 shows high(goes more towards 1105 mv)*** When you disconnect the field wire for the alternator the problem goes away & idles great. We tried an Ac delco alter...
FIX posted 10/11/2006
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Related Documents & Media | VIN | 1GBKC34N4S |
| Engine | 7.4 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / TBI |
| Emissions | Not OBD-II Compliant |
| Symptoms | Poor Idle Quality, Hesitation, Surge |
| Occurs | On Accel, Idle |
Message Closed w/FIX
Vehicle Data
1995 Chevrolet C3500 Cheyenne
| VIN | 1GBKC34N4S |
| Engine | 7.4 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / TBI |
| Emissions | Not OBD-II Compliant |
| Symptoms | Poor Idle Quality, Hesitation, Surge |
| Occurs | On Accel, Idle |
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