04-16-04, 04:35 PM
Any Pontiac Bonneville GXP (Northstar LD8 engine) owners perusing this forum might be interested in knowing that there is a potential issue with the "feature personalization" on the early production GXP's. If you have had trouble understanding, programming or getting your personalization options to work like you want you might stop by the dealer. There is a single bit in the controller that needs to be changed with a Tech Tool. It is a quick and simple 10 minute change...the tech just needs to plug in the tech tool to the ALDL connector....the updated program soft ware for the Tech Tool for the GXP has the fix in it.