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2007 Chevrolet Tahoe LTZ 5.3L Misfire, MIL Lamp on
Posted to GM Driveability on 5/24/2013 33 Replies

Hi all,

This one has me scratching my head a bit.

Car came in with the dash lit up and a p0300 stored. Data showed number 2 cyl counting up at idle only. Swapped plugs and coil and miss stayed with 2. Fuel pressure is good Injectors ohm out ok and flow iden...

33 Replies Received (View Replies)

  Related Documents & Media  2007 Chevrolet Tahoe LTZ

 
Message Closed w/Summary

car Vehicle Data

2007 Chevrolet Tahoe LTZ

VIN 1GNFK13007
Engine5.3 L / 8 cyl / FLEX
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursIdle

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/Summary

car Vehicle Data

2007 Chevrolet Tahoe LTZ

VIN 1GNFK13007
Engine5.3 L / 8 cyl / FLEX
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursIdle

Trouble Codes

P0300Multiple Misfire Detected