2005 GMC Sierra 1500, ECM/Inputs/Outputs Scan Data
Intermittent stall. Data logging to pinpoint likely cause. All 4 fuel trims spike at "nearly stalled" event.
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Vehicle Data2005 GMC Sierra 1500 4.3L
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Vehicle Data
2005 GMC Sierra 1500 4.3L
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed AutomaticTransmission (Electronic) |
Delivery | Fuel Injection |
Subsystem | ECM/Inputs/Outputs |
Component | Other |
Condition | Known Bad |