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2001 Chevrolet Impala 3.8L Misfire, no power spark knock
When it starts this problem is at part throttle in 3rd gear [...] 48mph Maf 85.31g/s TP 1.78v Load 73% Map 4.13v O2 .56 spark adv.-1 knock retard 14 Also will drop #6 clyinder I have switched plugs and coil with no effect. Ran a injector flow test 52psi to 35o...
FIX posted 10/13/2004
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Related Documents & Media | VIN | 2G1WF55K01 |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire, No Power Spark Knock |
| Occurs | Hot, Under Load, on Accel |
| Misc. | Police Car |
Message Closed w/FIX
Vehicle Data
2001 Chevrolet Impala
| VIN | 2G1WF55K01 |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire, No Power Spark Knock |
| Occurs | Hot, Under Load, on Accel |
| Misc. | Police Car |
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