
2002 Chevrolet Tahoe LS 5.3L MIL Lamp on
ses lite on with no complaints. both dtcs set after cold start at exactly 40 secs of run time. one at 550 rpm and one at 700 rpm...both less than 160 degrees f....no bult. or flashes that I can find...should this truck even be running this test here??? hope so...
Summary posted 7/19/2005
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VIN | 1GNEK13Z92 |
Engine | 5.3 L / 8 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / flexfuel? |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |
Message Closed w/Summary
Vehicle Data
2002 Chevrolet Tahoe LS
VIN | 1GNEK13Z92 |
Engine | 5.3 L / 8 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / flexfuel? |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |