checking codes

[tony324]

is there a way to check our CEL codes without a OBDII. i know some other cars you can just turn the key 3 times and it will pop up on the display.

[SyntheticShield]

Not on the Grand Prix that I am aware of unless the 04+ models have something different.

[TDCRacing]

Nope. I remember on the mustang you could jump a pin out and the cel would flash. Different times ment different codes.


If you're trying to read some codes just take it to a near by auto zone as they do it for free.

[Bio248]

thought there was a way to bring it up on the radio or DIC...?

[SyntheticShield]

Nope. I remember on the mustang you could jump a pin out and the cel would flash. Different times ment different codes.


If you're trying to read some codes just take it to a near by auto zone as they do it for free.

That was OBD-I that you could do that with.

[TDCRacing]

Is that it? Because someone did say you could do it with these on the dual climate control by pressing both the passenger and driver control knobs then it would display the codes. But for some reason I did not think it was diagnostic codes for some reason though.....

[TDCRacing]

I tried it on mine and it didn't work so maybe that's why.