ENGINE, DURAMAX 3.0L TURBO-DIESEL I6

ENGINE, 6.2L ECOTEC3 V8

TIRES, 265/65R18SL ALL-TERRAIN, BLACKWALL

DEEP MAHOGANY METALLIC

QUICKSILVER METALLIC

SATIN STEEL METALLIC

PACIFIC BLUE METALLIC

DARK SKY METALLIC

SMOKEY QUARTZ METALLIC

RED QUARTZ TINTCOAT

WHITE FROST TRICOAT

TEXAS EDITION SLT PREMIUM PLUS PACKAGE

SLT PREMIUM PLUS PACKAGE

TEXAS EDITION SLT PREMIUM PACKAGE

SLT PREMIUM PACKAGE

X31 OFF-ROAD PACKAGE

LPO, PERFORMANCE UPGRADE PACKAGE

LPO, ASSIST STEP AND TONNEAU PACKAGE

SLT CONVENIENCE PACKAGE

MAX TRAILERING PACKAGE

SLT PREFERRED PACKAGE

DRIVER ALERT PACKAGE I

DRIVER ALERT PACKAGE II

LPO, CARGO CONVENIENCE PACKAGE

SNOW PLOW PREP PACKAGE

LPO, GMC PROTECTION PACKAGE

TRAILER CAMERA PACKAGE

ENGINE BLOCK HEATER

LPO, PERFORMANCE AIR INTAKE SYSTEM

TRAILER TIRE PRESSURE MONITOR SYSTEM

LPO, FRONT BRAKE KIT-PERFORMANCE

LPO, CAT-BACK PERFORMANCE EXHAUST

LPO, POLISHED EXHAUST TIP

LPO, 22" (55.9 CM) 6-SPOKE LOW GLOSS BLACK WHEELS WITH MACHINED ACCENTS

LPO, 22" (55.9 CM) 5-SPOKE DARK SILVER ALUMINUM WHEEL WITH MACHINED ACCENTS

LPO, 22" (55.9CM) BLACK GLOSS WHEELS WITH CHROME ACCENTS

LPO, 22" (55.9CM) HIGH GLOSS BLACK WHEELS

LPO, 22" (55.9 CM) BRIGHT CHROME WHEELS

LPO, BODY COLOR WHEEL ARCH MOLDINGS

LPO, WHEEL LOCKS, SET OF 4

SUNROOF, POWER

LPO, TRI-FOLD SOFT TONNEAU COVER

LPO, TRI-FOLD HARD TONNEAU COVER

ASSIST STEPS, CHROME WHEEL TO WHEEL

LPO, ASSIST STEPS, CHROMED TUBULAR, 6" RECTANGULAR

LPO, ASSIST STEPS, CHROMED TUBULAR, 4" ROUND

LPO, BLACK TUBULAR ASSIST STEPS, 4" ROUND

LPO, BLACK TUBULAR ASSIST STEPS, 6" RECTANGULAR

LPO, ASSIST STEPS, BLACK TUBULAR, 6" RECTANGULAR WHEEL TO WHEEL

LPO, ACCESSORY ASSIST STEP, OFF-ROAD, BLACK

LPO, FRONT AND REAR MOLDED SPLASH GUARDS, BLACK

LPO, RUBBER BED MAT

BED LINER, SPRAY-ON

LPO, REAR SEAT INFOTAINMENT SYSTEM WITH DVD PLAYER

LPO, CONSOLE VAULT, LOCKABLE

LPO, ALL-WEATHER FLOOR LINER, 1ST AND 2ND ROWS

LPO, REAR UNDERSEAT STORAGE, COMPOSITE STORAGE BIN

LPO, TRAILER VIEW CAMERA, WIRED

GM COMMERCIAL LINK - 1 YEAR OF SERVICE

GM COMMERCIAL LINK - 2 YEARS OF SERVICE

GM COMMERCIAL LINK - 3 YEARS OF SERVICE