Out on a limb here - I read somewhere that all of our pickups, regardless of marketing terms "Heavy Duty", "Super Duty", etc., are light duty vehicles. Medium duty would be a GMC Kodiak (I think), Ram 5500's (I think I've seen these used by our municipal works department). Heavy duty are the OTR tractors (Volvo, Kenworth, Petes, et.)
I'm interested in the electrical question because I switch off T/H to save fuel on the flats.
|