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2012 Buick Regal 2.4L MIL Lamp on
GM guys need some help. this buick is setting p2097. fuel trims short term fluctuate between -5 and 5, long term at idle climbs to 16 and drops between 10 & 13 at cruise speeds. downstream o2 stays at .60-.65 what am I missing. Also what should fuel rail p...
FIX posted 5/9/2019
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Related Documents & Media | VIN | 2G4GS5EK7C |
| Engine | 2.4 L / 4 cyl / FLEX |
| Trans | 6-speed Automatic (Electronic) |
| Delivery | Fuel Injection / DIRECT INJECTION |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Intermittently |
Trouble Codes
| P2097 | Downstream Fuel System Rich - HO2S-12 (Bank 1 Sensor 2) |
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Vehicle Data
2012 Buick Regal
| VIN | 2G4GS5EK7C |
| Engine | 2.4 L / 4 cyl / FLEX |
| Trans | 6-speed Automatic (Electronic) |
| Delivery | Fuel Injection / DIRECT INJECTION |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Intermittently |
Trouble Codes
| P2097 | Downstream Fuel System Rich - HO2S-12 (Bank 1 Sensor 2) |
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