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1993 GMC Safari 4.3L Hesitation, Misfire
Vehicle arrived at our shop after another shop investigated misfire without being able to fix. Found arcing plug wire on #1 cylinder and replaced plugs and wires. Now there appears to be an EGR fault that I cannot pinpoint. If the engine RPM is raised off idle...
Summary posted 6/22/2010
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Related Documents & Media | VIN | 1GTDM19Z1P |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / TBI |
| Emissions | FEDERAL |
| Symptoms | Hesitation, Misfire |
| Occurs | Off Idle |
| Misc. | Tbi |
Message Closed w/Summary
Vehicle Data
1993 GMC Safari
| VIN | 1GTDM19Z1P |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / TBI |
| Emissions | FEDERAL |
| Symptoms | Hesitation, Misfire |
| Occurs | Off Idle |
| Misc. | Tbi |
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