6-speed automatic transmission w/electronic range select
Brake transmission shift interlock
Heavy duty trailering equipment -inc: hitch platform, transmission cooler, 7-wire harness w/independent fused trailering circuits mated to a 7-way sealed connector, 2" trailering receiver, electric brake controller jumper harness *Increases max trailer weight to 2359 kg (5200 lbs)*
5-speed automatic transmission w/OD, Sequential SportShift, paddle-shifters, Grade Logic Control
Automatic transmission cooler