Rear Suspension Off-Set
 

I have a 2004 RR-HSE and I recently installed a new Air Compressor and had the Air Suspension Inactive code erased, so everything appeared to be working fine, until recently, when I noticed the right-rear-suspension side of my truck had an off-set on it's original height. Compareed to my left-rear suspension side, the right side seems to be about 1/2 an inch lower which is causing my tire to rub as I make left turns or pass over dips.

If anyone can possibly help me out and provide me with some pointers on how to fix this little mess, I would really appreciate it. Thanks once again. Keep on Rovin...

Side note, All four air-bag suspensions are new, installed one-year ago to this date.