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1997 Chevrolet Tahoe 5.7L Hesitation, MIL Lamp on
Posted to GM Driveability on 7/31/2008 23 Replies

I need some ideas on this truck. The truck basically runs like crap and has for some time. It doesn't run so bad that its undrivable just bad enough that you can tell somethings wrong. The check engine light was on so I pulled code and got the p0171, p0174 (bo...

23 Replies Received (View Replies)

  Related Documents & Media  1997 Chevrolet Tahoe

 
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet Tahoe

VIN 3GNEK18R6V
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsHesitation, MIL Lamp On
OccursAlways

Trouble Codes

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

car Vehicle Data

1997 Chevrolet Tahoe

VIN 3GNEK18R6V
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsHesitation, MIL Lamp On
OccursAlways

Trouble Codes

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