I had this "custom built" for towing heavy trailers. Extended cab w/8 foot bed. Got the 6.0 liter V-8 gasoline model. Could not justify $8400 more for the Diesel w/Allison tranny. Picked it up in ...
This has become a season for heavy-duty trucks, with GMC revealing its upcoming 2024 Sierra HD, right on the heels of the unveils for the related Chevrolet Silverado HD and updated Ford Super Duty.