Northeast Indiana (Auburn) | On GM's it use to mean heavier springs on a gas truck. The diesel truck already has the heavier torsion bars so all you get is a switch and wire to the top of the cab for a yellow light, a rubber filled hole in the firewall for wires to go thru and warranty coverage for the front end. Without the snow plow prep package the warranty is void on the front end(axle and steering parts). |
V plow on Duramax
