Ultimate Chip,strange problem???

[GM tech]

Every couple of days or so,I'll get a hiccup while idling,when it happens my Chip setting goes to T324.It has been doing this for the last couple of months and is happening more often.Anyone else ever had this problem???

 

[Big Mike]

Re: Ultimate Chip,strange problem???

Have you re seated your chip on the carrier in the computer lately? You may need to do so.

 

[NecroWolf]

Re: Ultimate Chip,strange problem???

don't suppose the ribbon cable has gone bad?

 

[ZavzTy547]

Re: Ultimate Chip,strange problem???

don't suppose the ribbon cable has gone bad?

If you have a bad ground, your Ultimate will react as you discribed.
Also make sure thiers no pinched wires..

 

[GM tech]

Re: Ultimate Chip,strange problem???

I'll check for bad grounds,cable is in good shape and it's done it with 2 different chips.
Thanks for the advice....