How can I tell if I have the reprogramable computer or the one you have to replace. They changed in mid 1995 to the reprogramabe type but not sur which mine is. Dealer stated it would be 42.50 to tell me and 127.50 to program it if it is programable. rip off. Any help please.
1995 Extended Cab Truck, 4X4, 4.3 V6 TBI, 31/10.5/15 BFG AT's, American Racing Rims/8"/Neutral, 3" Trailmaster Body Lift, Westin Side Bars.