
2007 Chevrolet Tahoe LT 5.3L MIL Lamp on
No VIN at the momment, truck at work and I'm home. Short history. I replaced all lifters about 2k miles previous due to a couple collapsed(active fuel mngt). Cust has returned w/ mil on and p0171, lean bank 1. Have verified and duplicated twice now. Bank 1 wil...
FIX posted 3/25/2010
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Message Closed w/FIX
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VIN | [No VIN Available] |
Engine | 5.3 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always, Hot, Intermittently |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
Message Closed w/FIX
Vehicle Data
2007 Chevrolet Tahoe LT
VIN | [No VIN Available] |
Engine | 5.3 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always, Hot, Intermittently |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |