
2000 GMC Sierra 1500 SL 5.3L Misfire, MIL Lamp on
This pickup has random misfire on right bank only-mostly cylinder #6. Swapped #6 coil with #3-same result. Ignition system checks ok. Remove fuel rail & checked for moisture or debris-ok. Fuel pressure & filter are both fine, EGR & IAC check out fine. Problem ...
FIX posted 3/17/2006
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VIN | 1GTEC19T3Y |
Engine | 5.3 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Idle |
Trouble Codes
P0175 | Fuel System Too Lean (Bank 2) |
P0300 | Multiple Misfire Detected |
Message Closed
Vehicle Data
2000 GMC Sierra 1500 SL
VIN | 1GTEC19T3Y |
Engine | 5.3 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Idle |
Trouble Codes
P0175 | Fuel System Too Lean (Bank 2) |
P0300 | Multiple Misfire Detected |