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2002 Chevrolet Silverado 1500 4.3L MIL Lamp on
Posted to GM Driveability on 1/7/2004 6 Replies

this pick up had the code i described (p0174) at the begining. replaced o2 sensor bank 2 and i drove the vehicle for a while watching the o2 response. everything was ok. custumer came back next day with mil on and same code. i found a broken hose close to maf ...

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  Related Documents & Media  2002 Chevrolet Silverado 1500

 
Message Closed w/FIX

car Vehicle Data

2002 Chevrolet Silverado 1500

VIN 1GCEC14W72
Engine4.3 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways, Cold

Trouble Codes

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

car Vehicle Data

2002 Chevrolet Silverado 1500

VIN 1GCEC14W72
Engine4.3 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways, Cold

Trouble Codes

P0174Fuel System Too Lean (Bank 2)