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2005 Chevrolet Tahoe LS 5.3L Excessive Emissions, Poor Idle Quality, Misfire, MIL Lamp on
Posted to GM Driveability on 11/12/2008 8 Replies

This problem has started since the costumer pumped E85, but had burned through two tank fulls of regular gas since then.

Changed the coil, wire , plug, and the injector. Re flashed the pcm. 150PSI of cylinder pressure ( 1 ) Smoked it for leaks ( Found NONE) F...

8 Replies Received (View Replies)

  Related Documents & Media  2005 Chevrolet Tahoe LS

 
Message Closed w/FIX

car Vehicle Data

2005 Chevrolet Tahoe LS

VIN 1GNEK13T35
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Misfire, MIL Lamp On
OccursHot, Idle

Trouble Codes

C00DEA Small Miss on cylinder 8
N0
P0301Cylinder 1 Misfire Detected
Message Closed w/FIX

car Vehicle Data

2005 Chevrolet Tahoe LS

VIN 1GNEK13T35
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Misfire, MIL Lamp On
OccursHot, Idle

Trouble Codes

C00DEA Small Miss on cylinder 8
N0
P0301Cylinder 1 Misfire Detected