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2008 Chevrolet Impala LS 3.5L MIL Lamp on
Hi all. I have this Impala that has been to our local dealership and they cant seen to figure this out so somehow it got dumped on me. I have the P1174 code. The fuel trim is way off. I have checked fuel pressure 55psi running, smoke test the induction system ...
FIX posted 11/21/2012
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Message Closed w/FIX
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Related Documents & Media | VIN | 2G1WB55KX8 |
| Engine | 3.5 L / 6 cyl / FLEX |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
Trouble Codes
| P1174 | Air Fuel Sensor (Bank 2 Sensor 1) Circuit Out-Of-Range High |
Message Closed w/FIX
Vehicle Data
2008 Chevrolet Impala LS
| VIN | 2G1WB55KX8 |
| Engine | 3.5 L / 6 cyl / FLEX |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
Trouble Codes
| P1174 | Air Fuel Sensor (Bank 2 Sensor 1) Circuit Out-Of-Range High |
Video