Engine, 6.6L V8 with Direct Injection and Variable Valve Timing, gasoline, (401 hp [299 kW] @ 5200 rpm, 464 lb-ft of torque [629 N-m] @ 4000 rpm) (STD) (Includes external oil cooler. Requires (N8X) 8-speed heavy-duty automatic transmission. Reference the Engine/Axle page for availability.)
Grille, Black composite (Not available with (ZR7) Chrome Appearance Package.)
License plate kit, front
Suspension, front independent with coil springs and stabilizer bar
Driver Information Center includes fuel range, average speed, oil life, fuel used, ice warning, engine hours, average fuel economy, tachometer and maintenance reminders
Tires, rear LT225/75R16E all-season, blackwall (Requires (R05) dual rear wheel configuration. Jack and spare tire equipment bracket are not included.)
Brakes, 4-wheel antilock, 4-wheel disc
Audio system, AM/FM stereo with MP3 player seek-and-scan, digital clock, TheftLock, random select, auxiliary jack and 2 front door speakers (STD)
Exhaust, aluminized stainless-steel muffler and tailpipe
Instrumentation, analog with speedometer, odometer with trip odometer, fuel level, voltmeter, engine temperature and oil pressure
Transmission, 8-speed automatic, heavy-duty electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking, Powertrain Grade Braking, and Tap-Up/Tap-Down Driver Shift Control (STD) (Reference the Engine/Axle page for availability.)
Heater and defogger with front and side window defoggers
Emission System, 10K-14K GVW
Power outlet, 120-volt
Air conditioning, single-zone manual
Wipers, front intermittent wet-arm with pulse washers
Daytime Running Lamps
Warning tones, headlamp on and key-in-ignition
StabiliTrak, traction assistance and vehicle stability enhancement system
Cup holders, 3 on the engine console cover
Lighting, interior with dome light and door handle-activated switches
Assist handles, driver and right-front passenger
Steering, power
Headlamps, dual halogen composite
Wheels, 6 - 16" x 6.5" (40.6 cm x 16.5 cm) 8-lug painted steel, heavy duty (STD) (Only available with (R05) dual rear wheel configuration.)
Seats, front bucket with vinyl trim and head restraints includes inboard armrests (Requires (**W) trim. Not available with (ZP0) delete driver and passenger seats. Includes only driver high-back bucket seat with vinyl trim when ordered with (ZX1) driver-only high-back bucket seating arrangement.)
Flasher, heavy duty light emitting diode (LED)
Wheel configuration, rear, dual (Not available with (C4M) 9900 lb. (4490 kg) GVWR or (JFF) 10,100 lb. (4581 kg) GVWR.)
Brake/transmission shift interlock for automatic transmissions
Glass, Solar-Ray light-tinted, all windows
Headliner, cloth, over driver and passenger
Rear Axle, 4.10 Ratio
Rear wheel drive
Airbag deactivation switch, frontal passenger-side (Not available with (AJ3) frontal, driver-side only airbag. Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
Incomplete vehicle certification
Bumper, front painted Black with step-pad (Deleted when (ZR7) Chrome Appearance Package is ordered.)
Body, standard (STD)
Mirrors, outside delete (Not available with (5Q7) Upfitter option Blank Sail Panel Delete when ordered with (YF2) Ambulance Package.)
Tires, front LT225/75R16E all-season, blackwall (Requires (R05) dual rear wheel configuration. Jack and spare tire equipment bracket are not included.)
Cooling, external engine oil cooler
Frame, ladder-type
Power outlets 2 auxiliary on engine console cover with covers, 12-volt
Fuel tank capacity, mid-frame and approximately 32 gallons (121.1L)
Hill Start Assist
GVWR, 14,200 lbs. (6441 kg)
OnStar Basics (OnStar Fleet Basics for Fleet) Drive confidently with core OnStar services including remote commands, built-in voice assistance, real-time traffic and navigation, and Automatic Crash Response to help if you're in need. (Requires (UE1) OnStar. OnStar Basics includes remote commands, Navigation, Voice Assistance, and Automatic Crash Response, for eligible vehicles with compatible software. OnStar Basics is standard for 8 years; OnStar plan, working electrical system, cell reception and GPS signal required. OnStar links to emergency services. Service coverage varies with conditions and location. Service availability, features and functionality vary by device and software version. See onstar.com for details and limitations.)
Oil life monitor
Tow/haul mode selector, instrument panel-mounted
Theft-deterrent system, vehicle, PASS-Key III
Suspension, rear hypoid drive axle with multi-leaf springs
Emissions, Colorado, Connecticut, Delaware, Maine, Maryland, Massachusetts, Minnesota, Nevada, New Jersey, New Mexico, New York, Oregon, Pennsylvania, Rhode Island, Vermont and Washington state requirements
Summit White
OnStar, delete
8 years of OnStar Telematics and Fleet adapter hardware
Alternator, 220 amps
Emissions override, Federal
Rear Vision Camera
HVAC system, auxiliary rear heater provisions
Horn, dual-note high and low
Airbag, frontal, driver side only
Deleted OnStar Basics (OnStar Fleet Basics for Fleet)