Ok, is there a way to get the codes thrown by the service light on a 2000 firebird. Thanks in advance.

 

Yeah, w/ an OBD-II compliant scantool. The paperclip doesn't work anymore. The engineers that developed OBD-II for cars worldwide realized it would be to hard to have the check engine light flash an OBD-II code, since it consists of a letter, and then four numbers.

Instead of being able to flash the CEL for a code 22 (TPS), now you would have to figure out a way to flash P0121 for the TPS, so it was done away with.

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'87 Trans Am
S/D TPI retrofit including functional PassKey,
22# injectors,
Whatever chip I feel like burning,
JET AFPR, Ported Plenum,
TB Coolant Bypass, Custom Cold Air,
SSM SFC, KYB Shocks, Boxed LCAs, Wonder Bar,
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Corvette Servo,
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Summit 1-5/8" headers, 2.5" Dynomax catback.

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'97 Bonneville SSE