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2003 Chevrolet S10 4.3L MIL Lamp on
Posted to GM Driveability on 12/14/2006 10 Replies

vehicle came in with the check engine linght on check for codes ecm display two code 171 bank 1 lean condition 174 bank 2 lean condition i check all the vacuum hoses on the engine no hoses were broken or unplug also check canister hose for fuel nothing, check ...

10 Replies Received (View Replies)

  Related Documents & Media  2003 Chevrolet S10

 
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car Vehicle Data

2003 Chevrolet S10

VIN 1GCCS19X83
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

171bank 1 lean condition
174bank 2 lean conditionfue
Message Closed

car Vehicle Data

2003 Chevrolet S10

VIN 1GCCS19X83
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

171bank 1 lean condition
174bank 2 lean conditionfue