2018 GMC Yukon XL SLT

MECHANICAL
Rear axle, 3.08 ratio
Suspension Package, Premium Smooth Ride
Transfer case, active, single-speed, electronic Autotrac with rotary controls, does not include neutral. Cannot be dinghy towed. (Not available with 2WD models or (NHT) HD Trailering Package.)
Alternator, 150 amps
Cooling, auxiliary external transmission oil cooler, heavy-duty air-to-oil
Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator
GVWR, 7500 lbs. (3402 kg) (Standard on 4WD models.)
Suspension, front coil-over-shock with stabilizer bar
Suspension, rear multi-link with coil springs
Powertrain grade braking
Exhaust, aluminized stainless-steel muffler and tailpipe
Tools, mechanical jack and wheel wrench stored in rear quarter trim
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EXTERIOR
Tire carrier, lockable outside spare winch-type mounted under frame at rear
Active aero shutters, front
Headlamps, halogen projector
Windshield style, acoustic laminated glass
Windshield, solar-absorbing
Wiper, rear
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INTERIOR
Safety Alert Seat
Console, floor with storage area, cup holders
Cargo net
Floor covering, color-keyed carpeting
Driver Information Center, 4.2" diagonal multi-color
Power outlet, 110-volt, 1.1 Amp, 150 Watt
Power outlets, 5 auxiliary, 12-volt includes outlets in the instrument panel, console, back of the console, 1 in 3rd row and 1 in the cargo area.
Assist handles, 1st row passenger and 2nd row outboard seats
Lighting, interior with dome light driver- and passenger-side door switch with delayed entry feature, cargo lights, door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions
Lighting, interior includes courtesy lighting with theater dimming, lighting for front and rear door handles, front and rear passenger footwells and door storage area
GMC Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification, GMC Smart Driver, Marketplace and more; EFFECTIVE WITH SALES STARTING 5/1/2018. (Included and only available with (UE1) OnStar. Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer GMC vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.)
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SAFETY
Brakes, Hill Start-Assist
LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions
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Differential:Differential, heavy-duty locking rear
Trailering:Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector and 2" trailering receiver
Audio:Radio, HD