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2002 Chevrolet Tahoe LS 5.3L MIL Lamp on
Posted to GM Driveability on 12/9/2008 21 Replies

this truck came in with miss fire codes, we did a tune up first(Could actually see the spark plug wires arching), customer came back a week later with a new missfire, tested convertor for excessive back pressure - OK . tested fuel pressure OK. Located #3 injec...

21 Replies Received (View Replies)

  Related Documents & Media  2002 Chevrolet Tahoe LS

 
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car Vehicle Data

2002 Chevrolet Tahoe LS

VIN 1GNEK13Z32
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / mpi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursCold

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)
Message Closed

car Vehicle Data

2002 Chevrolet Tahoe LS

VIN 1GNEK13Z32
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / mpi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursCold

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)