DURAMAX PLUS PACKAGE - PCH(L5P) Duramax 6.6L Turbo Diesel V8 engine, (MW7) Allison 1000 6-speed automatic transmission, (GT4) 3.73 rear axle ratio, (K05) engine block heater and (K40) exhaust brake (Includes (VQY) chrome recovery hooks, LPO.)
HIGH COUNTRY PREFERRED EQUIPMENT GROUP - 3LZstandard equipment
LPO, INTERIOR CONVENIENCE PACKAGE - PEF(S0P) Console insert organizer tray, LPO and (VBJ) Rear under-seat storage, LPO
SNOW PLOW PREP PACKAGE - VYUpower feed for backup and roof emergency light, (KW5) 220-amp alternator with gas or diesel engine, forward lamp wiring harness, (TRW) provision for cab roof mounted lamp/beacon, (NZZ) underbody shields and Heavy-Duty front-springs
SUSPENSION PACKAGE, STANDARD - Z8551mm twin tube shock absorbers and 33mm front stabilizer bar