hello. this # XXXXX't coming up in my database with GM. if you can wait till monday morning... i can run the number thru GM coporate and check it. by the way... is there still a label inside the glove box? if so, could you reply with any 3 digit numbers that start with "G"? (for example...GT4, GT)
hello. the axle ratio for your vehicle is 3.73/limited slip locking differential.
the rated towing capacity with a class 3 hitch shouldn't exceed about 500lbs tongue weight and 6000lbs total towed weight.