2014 GMC Sierra 1500 5.3 Max Tow Package?
So I've been told by several dealers that GM is no longer building the 1500 with a max towing package for the 5.3L. If you want the max tow, you must order the 6.2L. Some 5.3's were built already,...
Forum Discussion
The order guide indicates that it is no longer available for model year. I am guessing that GM ran out of availability of 9.76" rear axle, (GT4) 3.73 rear axle ratio.
There are some available at dealers.
There are some available at dealers.
