I have the duramax Diesel. I love this truck. I haul a 3 horse gooseneck and never know it's there. Handles great in the snow, gas mileage not bad for a big truck. No problems at all with it. I have had this truck going on 6 months have put 8,500 miles on it and it drives like it did the first day i bought it. I love this truck..
Allision transmission and the 6.6 L diesel. Sound system.
Offer a little more options in the LS. Not everyone wants leather when working with horses. Would be nice to have a DVD player for the kids on long trips.
† Edmunds.com received the highest numerical score in the proprietary J.D. Power 2014 Third-Party Automotive Website Evaluation Study℠. Results based on responses from 3,381 responses, measuring 14 companies and measures third-party automotive website usefulness among new and used vehicle shoppers. Proprietary study results are based on experiences and perceptions of owners surveyed from January 2014. Your experiences may vary. Visit jdpower.com.