| Rear axle- 4.10 ratio (Requires (L96) Vortec 6.0L V8 SFI engine or (LC8) 6.0L V8 SFI Gaseous CNG (Compressed Natural Gas) engine.) | | Suspension Package- Handling/Trailering- heavy-duty includes 35mm twin tube shock absorbers and 36mm front stabilizer bar |
| Pickup box- Wideside | | GVWR- 9500 lbs. (4309 kg) (Requires (L96) Vortec 6.0L V8 SFI engine or (LC8) 6.0L V8 SFI Gaseous engine.) |
| Air cleaner- high-capacity | | Transfer case- electronic shift with rotary dial controls (Requires 4WD models) |
| Differential- heavy-duty automatic locking rear | | Four wheel drive |
| 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 | | Alternator- 125 amps |
| Trailer brake controller- integrated | | Frame- fully-boxed- hydroformed front section |
| Recovery hooks- front- Black | | Trailering equipment- heavy-duty includes trailering hitch platform- 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 and instrument panel jumper wiring harness for electric trailer brake controller |
| Skid Plate Package includes front underbody shield starting behind front bumper and running to first cross-member- protecting front underbody- oil pan- differential case and transfer case- frame-mounted shields | | Suspension- front independent- torsion bar |
| Suspension- rear 4+1 multi-leaf springs | | Steering- power |
| Brakes- 4-wheel antilock- 4-wheel disc | | Exhaust aluminized stainless-steel muffler and tailpipe |
| Tools- mechanical jack and wheel wrench located in back of cab | | Tire carrier- lockable outside spare- winch-type mounted under frame at rear |
| Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door | | LPO- Rear wheelhouse liner |
| Bumper- front body-color | | Bumper- rear body-color- step-style with pad |
| Air dam- color-keyed | | Moldings- body-color bodyside with chrome insert |
| Grille- chrome surround with chrome center- Denali-exclusive | | Headlamps- dual halogen composite with automatic exterior lamp control and flash-to-pass feature |
| Lamps- dual cargo area lamps | | Fog lamps- front- halogen |
| Glass- Solar-Ray deep-tinted (all windows except light-tinted glass on windshield and driver-and front passenger-side glass) | | Wipers- front intermittent wet-arm with pulse washers |
| Door handles- chrome | | Tailgate protection top of tailgate protection cap |
| Tailgate- locking | | Tailgate- EZ-Lift |
| Audio system feature- Bose premium speaker system with subwoofer in center console | | Bluetooth for phone- personal cell phone connectivity to vehicle audio system (Requires OnStar hardware (UE1)- but subscription to OnStar services not required for operation.) |
| 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- color-keyed |
| Steering wheel- heated- leather-wrapped and color-keyed with theft-deterrent locking feature | | Steering wheel controls mounted audio and Driver Information Center controls which provides access to enhanced Driver Information Center features and information |
| Instrumentation- analog with speedometer- odometer with trip odometer- fuel level- voltmeter- engine temperature- oil pressure and tachometer | | 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) |
| Warning tones headlamp on- key-in-ignition- driver and passenger buckle up reminder and turn signal on | | Windows- power with driver and front passenger Express-Down |
| Cruise control- electronic with set and resume speed | | Pedals- power-adjustable for accelerator and brake |
| Universal Home Remote (Not included when (VYU) Snow Plow Prep Package is ordered.) | | 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- in console and rear |
| Headliner- Opal Gray-colored cloth with matching retainer moldings | | Visors- driver and front passenger illuminated vanity mirrors padded with cloth trim- Opal-Gray-colored |
| Assist handles- front passenger and rear outboard | | Lighting- interior with dome and reading lights- illuminated entry feature and blue backlit instrument panel switches |
| Coat hooks- driver- and passenger-side rear | | Rear Parking Assist- Ultrasonic with audible warning |
| StabiliTrak- stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist | | Daytime Running Lamps with automatic exterior lamp control |
| Air bags- frontal- driver and right-front passenger (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owners Manual for more information.) | | Air bags- head curtain side-impact front and rear 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 Owners 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 Owners Manual for more information.) | | Rear Vision Camera (Note: images appear on Navigation screen for units equipped with (UYS) AM/FM stereo with MP3 compatible CD/DVD player and navigation. For units not equipped with Navigation systems images will appear within rearview mirror.) |
| Door locks- rear child security | | Tire Pressure Monitor System (does not apply to spare tire) |
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