Vehicle Options

• Engine
• Vortec 5.3L Variable Valve Timing V8 SFI FlexFuel with Active Fuel Management capable of running on unleaded or up to 85% ethanol (with gas - 315 hp [234.8 kW] @ 5200 rpm
• 335 lb-ft of torque [452.2 N-m] @ 4000 rpm)
• aluminum block (Requires CK10543 or CK10753 models.)
• Rear axle
• 3.08 ratio (Refer to Engine/Axle chart for availability.)
• Suspension Package
• Handling/Trailering
• heavy-duty includes 46 mm piston monotube shocks and 36mm front stabilizer bar (Includes 36mm front stabilizer bar when (NHT) Max Trailering Pack is ordered.)
• GVWR
• 7000 lbs. (3175 kg) (Requires CC10753 models and (L9H) Vortec 6.2L V8 SFI engine and (NHT) Max Trailering Pack or CK10753
• CK10953
• or CK10543 models. Standard on CK10753
• CK10953
• or CK10543 models.)
• Cooling
• external engine oil cooler heavy-duty air-to-oil
• integral to driver side of radiator tank
• Heavy Duty Cooling Package
• heavy-duty includes (KC4) external engine oil cooler
• (KNP) auxiliary external transmission oil cooler
• electric fan and heavy-duty radiator
• Cooling
• auxiliary external transmission oil cooler
• heavy-duty air-to-oil
• Trailering Package
• heavy-duty includes trailering hitch platform and 2-inch receiver
• 7-wire harness (harness includes wires for: park lamps
• backup lamps
• right turn
• left turn
• electric brake lead
• battery and ground) with independent fused trailering circuits mated to a 7-way sealed connector
• wiring harness for after-market trailer brake controller (located in the instrument panel harness)
• (K5L) heavy-duty cooling package
• (KC4) external engine oil cooler and (KNP) external transmission oil cooler
• Transfer case
• electronic Autotrac with rotary dial controls (Requires 4WD models.)
• Four wheel drive
• Battery
• heavy-duty 600 cold-cranking amps
• maintenance-free with rundown protection and retained accessory power
• Alternator
• 145 amps
• Frame
• fully-boxed
• hydroformed front section
• Suspension
• front independent
• coil over shock
• Suspension
• rear 2-stage multi-leaf springs
• semi-elliptic
• Steering
• power
• rack-and-pinion
• Exhaust
• aluminized stainless-steel muffler and tailpipe
• Wheel
• 17" (43.2 cm) steel spare (spare wheel will not cosmetically match the other 4 wheels)
• Spare tire lock keyed cylinder lock that utilizes same key as ignition and door
• Tire carrier
• outside spare
• winch-type mounted under frame at rear
• Bumper
• front body-colored (Includes body-colored bumper bar and end caps with Black lower section.)
• Bumper
• rear chrome
• step-style with pad
• Air dam
• Black
• Moldings
• bodyside
• body-colored
• Grille
• body-colored with unique chrome insert
• Lamps
• dual cargo area lamps
• Glass
• Solar-Ray deep-tinted (all windows except light-tinted glass on windshield and driver- and front passenger-side glass) (With Regular Cab models
• includes rear window. With Extended Cab models
• includes rear and rear quarter windows. With Crew Cab models or (C49) rear-window defogger
• includes light-tinted rear window.)
• Wipers
• front intermittent wet-arm with pulse washers
• Door handles
• color-keyed
• Pickup box
• Fleetside
• Audio system feature
• Bose premium speaker system with sub-woofer in center console
• Bluetooth for phone personal cell phone connectivity to vehicle audio system
• Seat
• rear 60/40 folding bench (folds up)
• 3-passenger
• folding (includes child seat top tether anchor)
• Steering column
• Tilt-Wheel
• adjustable with brake/transmission shift interlock
• Steering wheel
• leather-wrapped with theft-deterrent locking feature
• Steering wheel controls
• mounted audio controls
• Instrumentation
• analog with speedometer
• odometer
• fuel level
• engine temperature
• and tachometer (Includes voltmeter and oil pressure indicators.)
• Driver Information Center with odometer
• trip odometer and message center (monitors numerous systems depending on vehicle equipment level including low fuel
• turn signal "on"
• transmission temperature and oil change notification) (Driver Information Center controls are operated through the trip odometer button unless (UK3) steering wheel mounted audio controls is ordered. On 1LT
• 1SF and 1LZ
• includes 8-point compass and outside temperature.)
• Warning tones headlamp on
• key-in-ignition
• driver and passenger buckle up reminder and turn signal on
• Windows
• power with driver Express-Down (Includes front passenger Express-down.)
• Cruise control
• electronic with set and resume speed
• located on steering wheel
• Air conditioning
• dual-zone automatic climate control with individual climate settings for driver and right-front passenger
• Defogger
• rear-window electric (Not available with (A48) power sliding rear window.)
• Cup holders
• front (Also includes rear cupholders on Extended and Crew Cab models.)
• Mirror
• inside rearview auto-dimming
• Visors
• driver and front passenger
• sliding with clip and illuminated vanity mirror on driver and passenger-side
• Opal Gray-colored
• Assist handle
• front passenger (Also includes rear assist handles in the headliner on Extended and Crew Cab Models.)
• Coat hooks
• rear driver and passenger side
• Lighting
• interior with dome and reading lights
• illuminated entry feature and backlit instrument panel switches
• StabiliTrak
• stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
• Air bags
• frontal
• driver and right-front passenger with Passenger Sensing System (Always use safety 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.)
• Air bags
• head curtain side-impact
• front outboard seating positions with rollover sensor (Always use safety 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.)
• Air bags
• seat-mounted side-impact
• driver and right-front passenger for thorax and pelvic protection (Always use safety 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.)
• Door locks
• rear child security (Crew Cab models only.)