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1997 GMC Savana G1500 5.0L Misfire
Hi there i have this savana which misfires at idle all the time upper intake has been remove injector flow is good spark ok copression has been done too and is normal. Also the plug is getting wet with oil within minutes It only misfires at idle and goes away ...
FIX posted 3/11/2001
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| VIN | [No VIN Available] |
| Engine | 5.0 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / vortex |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire |
| Occurs | Always, Idle |
Message Closed w/FIX
Vehicle Data
1997 GMC Savana G1500
| VIN | [No VIN Available] |
| Engine | 5.0 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / vortex |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire |
| Occurs | Always, Idle |
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