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2019 Chevrolet Colorado ZR2 3.6L MIL Lamp on
Posted to GM Driveability on 3/28/2024 23 Replies

Customers son went off roading and submerged the original engine in water and locked up. Installed used engine a week ago all seemed fine. The engine when it came in today p0171 and p0174 engine codes. Short term fuel trims running at 25% plus on both at i...

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  Related Documents & Media  2019 Chevrolet Colorado ZR2

 
Message Closed w/FIX

car Vehicle Data

2019 Chevrolet Colorado ZR2

VIN 1GCGTEEN8K
Engine3.6 L / 6 cyl / GAS
Trans8-speed Automatic (Electronic)
DeliveryFuel Injection / sefi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

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

car Vehicle Data

2019 Chevrolet Colorado ZR2

VIN 1GCGTEEN8K
Engine3.6 L / 6 cyl / GAS
Trans8-speed Automatic (Electronic)
DeliveryFuel Injection / sefi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

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