Just replaced the rack on my 07 GXP, however the wheel now turns too much from lock to lock and triggers the steering angle overlimit code. Seem's to be that they sent me the wrong ratio steering rack, as I have found out that there were several different ratios available for the w-bodies from 97-08. However, after pulling the PN's off the old rack, i cannot find ANYTHING about this 07 GXP rack that cross references to the aftermarket rebuilds available to purchase. One or two come up on ebay but they are non magnasteer models. Has anyone run into this problem with the GXP?
