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2021 Chevrolet Malibu LT 1.5L MIL Lamp on
hey, I have this 2021 Chevy Malibu LT with a 1.5 engine, with a P0171 code. I cannot seem to find this problem. When it was brought to me the mass air flow sensor was replaced, the down stream o2 sensor was replaced. I've replaced all the pcv valves I took... 
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Related Documents & Media | VIN | 1G1ZD5ST3N |
| Engine | 1.5 L / 4 cyl / GAS |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0171 | Fuel System Too Lean (Bank 1) |
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Vehicle Data
2021 Chevrolet Malibu LT
| VIN | 1G1ZD5ST3N |
| Engine | 1.5 L / 4 cyl / GAS |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0171 | Fuel System Too Lean (Bank 1) |
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