2001 Pontiac Firebird Formula 5.7L MIL Lamp on
Need Help on this one , this is one of 2 firebirds we have with same problem. No driveability problem? We scanned system and activated air pump as told and checked for vacuum leaks, none found.O2 shows correct fluctuation??? need GM Expertise on this also addi...
FIX posted 4/27/2004
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Message Closed w/FIX
Vehicle Data2001 Pontiac Firebird Formula
Trouble Codes
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Message Closed w/FIX
Vehicle Data
2001 Pontiac Firebird Formula
VIN | 2G2FV22G71 |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 6-speed Standard |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Misc. | Ws6 Ram Air |
Trouble Codes
P1415 | Secondary Air Injection System (Bank 1) |
P1637 | TCM Internal - EEPROM Performance |