Code 24

[RIFF RAFF]

I was looking to isolate an exhaust leak .had the car on a drive on lift up in the air .had a tech holding the brake and gentle giving it gas ,code poped up .its never done that before even brake boosting . I reset the ecm all seems fine . Was it just a fluke ? Or should i change the vss to be safe ? Any input would be a help .thanks

 

[RIFF RAFF]

Anybody ?

Got a clue .. Thanks

 

[azbob]

Malfunction Codes Reference
The description will help you in not changing the vss,

 

[RIFF RAFF]

Thanks

malfunction codes reference
the description will help you in not changing the vss,

thats the chart i spent two hours looking for .. All seems good .so we caused the code playing with the leak . Thanks for your help and the chart. Ill add it to my buick bible

 

[clusolynn]

Code reference...

I found a nice laminated card in the GN I bought, listing all the fault codes and instructions for retrieving them! The card says to contact SouthEast Turbo for more cards. The card will fit in your wallet.

 

[RIFF RAFF]

The chart

Is in this tread