2022 GMC Sierra 1500
REAR AXLE 3.23 RATIO TRANSMISSION 10-SPEED AUTOMATIC ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (STD) NOT EQUIPPED WITH AUTOMATIC STOP/START SEE DEALER FOR DETAILS DENALI PREFERRED EQUIPMENT GROUP... via Americanlisted