
2004 Chevrolet Tahoe LT 5.3L Misfire
this one is personal the wifes truck. engine started misfiring with a p0200 and p0300 fuel pressure is good coils good the misfire was on #5and #3 i switched the injector from #5 to#1 and now i have a miss on #1 so i put a new injector in #1 and still have the...
FIX posted 6/28/2011
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Message Closed w/FIX
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VIN | 1GNEC13Z44 |
Engine | 5.3 L / 8 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | Always |
Trouble Codes
P0200 | Electronic Throttle Control System - Position |
P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
2004 Chevrolet Tahoe LT
VIN | 1GNEC13Z44 |
Engine | 5.3 L / 8 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | Always |
Trouble Codes
P0200 | Electronic Throttle Control System - Position |
P0300 | Multiple Misfire Detected |