AT4 PREMIUM PLUS PACKAGE
AT4 PREFERRED PACKAGE
ASSIST STEPS, POWER-RETRACTABLE, BLACK
TECHNOLOGY PACKAGE
SUNROOF, POWER
DRIVER ALERT PACKAGE I
MULTIPRO AUDIO SYSTEM BY KICKER
GOOSENECK / 5TH WHEEL PACKAGE
DRIVER ALERT PACKAGE II
LPO, AUXILIARY TRAILER CAMERA
LPO, CONSOLE-MOUNTED SAFE
LPO, REAR UNDERSEAT STORAGE, COMPOSITE STORAGE BIN
BED VIEW CAMERA
LPO, GMC MULTIPRO TAILGATE STEP LIGHTS
ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE
PACIFIC BLUE METALLIC
WHEELS, 20" (50.8 CM) MACHINED ALUMINUM