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1998 Pontiac Grand Prix GTP 3.8L MIL Lamp on
Did some ac work on the vehicle. Replace ac compressor. Came back 2 days later with a p0171 code. Scanned data and found the o2 sensor not moving. LT fuel trim was +16. Replaced o2 sensor and cleared code. Light came right back on. LT is still +16. Checked for...
FIX posted 6/4/2008
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Message Closed
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Related Documents & Media | VIN | 1G2WP5216W |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / sefi |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0171 | Fuel System Too Lean (Bank 1) |
Message Closed
Vehicle Data
1998 Pontiac Grand Prix GTP
| VIN | 1G2WP5216W |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / sefi |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0171 | Fuel System Too Lean (Bank 1) |
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