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2002 GMC Jimmy SLS 4.3L SES lamp
Came in for wild fluctuation in tach over 2000rpm and cut out of engine. Replaced crank sensor. Now get P0300. Can see #1 & 4 misfire at above idle rpm. Good at idle. No EGR, no oil burning. Fuel fouls #4 plug. Fuel trims adding full %. )2 sensors react to for...
Summary posted 11/12/2016
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Related Documents & Media | VIN | 1GKDT13W72 |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Affected | SES Lamp |
| Conditions | Code P0300 |
| Misc. | 4X4 |
Message Closed w/Summary
Vehicle Data
2002 GMC Jimmy SLS
| VIN | 1GKDT13W72 |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Affected | SES Lamp |
| Conditions | Code P0300 |
| Misc. | 4X4 |
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