2013 GMC Sierra 3500HD SLE 6.6L DIESEL (4WD)

Daytime Running Lamps with automatic exterior lamp control

Air bags, frontal, driver and right-front passenger with passenger-side deactivation switch (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.)

MECHANICAL (20)

• Rear axle, 3.73 ratio
• Transfer case, electronic shift with rotary dial controls (Requires 4x4 models.)
• Four wheel drive
• Air cleaner, high-capacity
• Cooling, external engine oil cooler heavy-duty air-to-oil, integral to driver-side of radiator tank
• Cooling, auxiliary external transmission oil cooler heavy-duty air-to-oil
• Battery, heavy-duty 600 cold-cranking amps maintenance-free with rundown protection and retained accessory power (Not standard with (LML) Duramax 6.6L Turbo Diesel V8 engine.)
• Alternator, 125 amps
• Recovery hooks, front, frame-mounted
• Body, Chassis Cab includes (VF7) bumper delete, (9L3) spare tire delete and (5Z4) spare tire carrier delete
• Frame, reinforced C-channel
• GVWR, 13,200 lbs. (5988 kg)
• Rear axle, 66" (167.6 cm) wide
• Suspension, front independent torsion bar
• Suspension, rear 7+1 multi-leaf springs
• Suspension Package, Handling/Trailering, heavy-duty includes 46 mm piston monotube shocks and 34mm front stabilizer bar
• Steering, power recirculating ball
• Brakes, 4-wheel antilock, 4-wheel disc
• Fuel tank, front and rear, 63.5 gallon (240 liters)
• Exhaust, aluminized stainless-steel muffler and tailpipe

EXTERIOR (10)

• Wheel trim, Chrome trim skins and chrome center caps (Not included when (RS7) 17" forged polished aluminum wheels is ordered.)
• Lamp delete, LED center high-mounted stop/brake (CHMSL) delete and cargo area, delete (Standard on 4WD models. Not available with (PCM) SLE Preferred Package or (T96) Fog Lamps and not available on 2WD models.)
• Bumper, front chrome
• Grille, chrome with chrome surround
• Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature
• Lamps, Smoked Amber roof marker
• Mirrors, outside heated power-adjustable vertical camper manual-folding and extension, Black, integrated turn signal indicators consisting of 50 square inch flat mirror surface positioned over a 20 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated or power adjustable)
• Glass, Solar-Ray light-tinted all windows
• Wipers, front intermittent wet-arm with pulse washers
• Door handles, Black

ENTERTAINMENT (1)

• Audio system feature, speaker system (Includes 4 speakers on Regular Cab models and 6 speakers on Crew Cab models.)

INTERIOR (17)

• Seat adjuster, manual lumbar control on the driver-side
• Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor) (Crew Cab models only.)
• Floor covering, color-keyed carpeting with rubberized vinyl floor mats (May be substituted with (BG9) Black rubberized vinyl floor covering. Not available with (PTO) Power Take Off on T*31043 models.)
• Steering column, Tilt-Wheel adjustable with brake/transmission shift interlock
• Steering wheel, leather-wrapped with theft-deterrent locking feature
• Instrumentation, analog with speedometer, fuel level, engine temperature, tachometer, 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 button unless (UK3) steering wheel mounted audio controls is ordered. On 3SA, 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
• Cruise control electronic with set and resume speed, located on steering wheel
• Air conditioning, single-zone manual front climate control
• Cup holders, front
• Mirror, inside rearview auto-dimming
• Coat hooks, rear driver and passenger side
• Visors, driver and front passenger sliding with clip and illuminated vanity mirror on driver and passenger-side, Opal Gray-colored
• Assist handle, front passenger
• Lighting, interior with dome and reading lights, backlit instrument panel switches and door handle-activated illuminated entry