OBD2 or OBD3? [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: OBD2 or OBD3?


NEVR L8
05-26-2004, 12:43 AM
Does any one know if the LLY is OBD2 or OBD3 compliant? If it is OBD3 I think it may be some time before any aftermarket tuning products will be available. I was reading through my owners manual and seem to find anything on the pcm version.

Dmax Tim
05-26-2004, 07:11 AM
Quad and BD have them forsale right now and JK had a beta Edge.


TTS has a tow pcm program.

doodledumb
05-26-2004, 07:50 AM
bd (bully dog)?????


can't find a mod on their web??? where can i get one?