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2008 GMC Sierra 1500 WT 4.8L Mechanical
we have this truck with small misfire at idle on number two cylinder we have switch spark plug, coil and injector to a different cylinder and number two still misfires,compression is 120 psi, we decided to replace intake manifold gasket and still the same, we ...
FIX posted 3/24/2016
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Related Documents & Media | VIN | 1GTEC19C78 |
| Engine | 4.8 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
Message Closed w/FIX
Vehicle Data
2008 GMC Sierra 1500 WT
| VIN | 1GTEC19C78 |
| Engine | 4.8 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
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