Reviewed By Andrew C (GRANBURY, TX) Reviewed for a 2001 Chevy Silverado —7/15/2016 2:34 AM
I have a 2001 Chev Silverado 2500HD. It has been recently upgraded to larger tires an needed a boost to handle the larger 33" tires. The BullyDog did the trick. Great product. You can program your tire size. gear change for your differential, your transmission shift points. I chose the pre-programed tow setting for my truck. I gave me the ability to easily pull our travel trailer on vacation.