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2008 GMC Envoy Denali specs & colors

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2008 GMC Envoy Denali

Showing the 2008 GMC Envoy 4WD 4dr Denali

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Key specs

Color options



Light gray / dark gray



Rear Door Type Liftgate
Rear Wheel Size 18 x 8 in
Front Wheel Material Aluminum
Rear Wheel Material Aluminum
Spare Wheel Material Steel
Front Wheel Size 18 x 8 in
Spare Wheel Size 17 x -TBD- in
Maximum Alternator Capacity (amps) 145
Cold Cranking Amps @ 0° F (Primary) 600
SAE Net Horsepower @ RPM 300 @ 5300
Displacement 5.3L/327
Engine Type Gas V8
SAE Net Torque @ RPM 321 @ 4000
Engine Oil Cooler Not Available
EPA Fuel Economy Est - Hwy 19 MPG
Cruising Range - Hwy 418.00 mi
Estimated Battery Range N/A mi
Fuel Economy Est-Combined N/A MPG
EPA Fuel Economy Est - City 13 MPG
Cruising Range - City 286.00 mi
Second Gear Ratio (:1) 1.63
Trans Description Cont. Automatic w/OD
Final Drive Axle Ratio (:1) N/A
Transfer Case Gear Ratio (:1), Low 2.72
Trans Power Take Off Not Available
Transfer Case Model New Venture 246
Transfer Case Gear Ratio (:1), High 1.00
Trans Description Cont. Again Not Available
Trans Type 4
Fourth Gear Ratio (:1) 0.70
Drivetrain 4-Wheel Drive
First Gear Ratio (:1) 3.06
Transfer Case Power Take Off Not Available
Third Gear Ratio (:1) 1.00
Reverse Ratio (:1) 2.29
Axle Type - Rear Semi-floating
Suspension Type - Rear Coil
Axle Type - Front Independent
Suspension Type - Front Coil
Frame Type Ladder
Side Door Type Not Available
Brake Type Pwr
Drum - Rear (Yes or ) Not Available
Disc - Rear (Yes or ) Yes
Front Brake Rotor Diam x Thickness 12.0 x 1.14 in
Brake ABS System 4-Wheel
Rear Brake Rotor Diam x Thickness 12.8 x 0.78 in
Disc - Front (Yes or ) Yes
Brake ABS System (Second Line) Not Available
Aux Fuel Tank Capacity, Approx Not Available gal
Fuel Tank Capacity, Approx 22 gal
Steering Type Pwr Rack & Pinion
Turning Diameter - Curb to Curb 36.4 ft
Steering Ratio (:1), Overall N/A
Turning Diameter - Wall to Wall N/A ft
Front Tire Size P245/60R18
Rear Tire Size P245/60R18
Spare Tire Size P245/65R17
Dead Weight Hitch - Max Tongue Wt. 500 lbs
Fifth Wheel Hitch - Max Trailer Wt. Not Available lbs
Wt Distributing Hitch - Max Trailer Wt. 6000 lbs
Maximum Trailering Capacity N/A lbs
Fifth Wheel Hitch - Max Tongue Wt. Not Available lbs
Wt Distributing Hitch - Max Tongue Wt. 900 lbs
Dead Weight Hitch - Max Trailer Wt. 5000 lbs
Option Weight - Rear 0.00 lbs
Curb Weight - Rear 2071 lbs
Maximum Payload Capacity 1495.00 lbs
Gross Combined Wt Rating 11000 lbs
Gross Axle Weight Rating 6350.00 lbs
Total Option Weight 0.00 lbs
Curb Weight 4506.00 lbs
Gross Vehicle Weight Rating 6001.00 lbs
As Spec'd Payload 1495.00 lbs
Curb Weight - Front 2435 lbs
As Spec'd Curb Weight 4506.00 lbs
Base Curb Weight N/A lbs
Option Weight - Front 0.00 lbs
Cargo Volume to Seat 4 Not Available ft³
Ground Clearance, Rear N/A in
Step Up Height - Front Not Available in
Ext'd Cab Cargo Volume N/A ft³
Passenger Capacity 5
Width, Max w/o mirrors 74.7 in
Front Head Room 40.2 in
Second Hip Room 58.1 in
Cargo Area Length @ Floor to Seat 3 Not Available in
Cargo Volume to Seat 1 80.1 ft³
Cargo Volume to Seat 2 43.7 ft³
Front Leg Room 41.4 in
Front Hip Room 55.5 in
Cargo Area Length @ Floor to Console Not Available in
Second Leg Room 37.0 in
Length, Overall w/rear bumper 191.6 in
Cargo Area Width @ Beltline Not Available in
Overhang, Rear w/o bumper N/A in
Tailgate Width N/A in
Cargo Volume to Seat 3 Not Available ft³
Cargo Box Width @ Wheelhousings 46.1 in
Rear Door Opening Height Not Available in
Length, Overall N/A in
Ground to Top of Load Floor 32.1 in
Overhang, Front N/A in
Cargo Box (Area) Height 39.6 in
Wheelbase 113.0 in
Ground Clearance, Front 8.0 in
Front Shoulder Room 58.5 in
Rear Door Opening Width Not Available in
Cargo Box Width @ Top, Rear N/A in
Cargo Volume N/A ft³
Cargo Box Width @ Floor N/A in
Side Door Opening Width Not Available in
Cargo Area Length @ Floor to Seat 2 39.7 in
Second Shoulder Room 58.5 in
Side Door Opening Height Not Available in
Step Up Height - Side Not Available in
Height, Overall 71.9 in
Second Head Room 39.6 in
Cab to End of Frame N/A in
Cargo Area Length @ Floor to Seat 1 70.0 in
Seats, front bucket with leather seating surfaces , 8-way power driver and front passenger seat adjusters, power lumbar control, adjustable outboard head restraints and storage pocket Optional
Lighting, interior with theater dimming, cargo compartment, reading lights for front seats, second row lamps integrated into dome light, door-and tailgate-activated switches and illuminated entry and exit feature Standard
Trailering wire harness, connector Standard
Cup holders, 2 in the second row Standard
Headlamps, dual halogen composite with automatic exterior lamp control and flash-to-pass feature Standard
Transfer case, electronic Autotrac, includes auto 4WD and panel-mounted electronic controls (Requires TT15506.) Optional
StabiliTrak, stability control system Standard
Cargo shade, rear retractable and removable Optional
Cargo tie downs, 5 in-floor, located in the rear compartment Standard
Steering, power Standard
Universal Home Remote, includes garage door opener, 3-channel programmable Optional
Audio system, AM/FM stereo with CD player seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS), speed-compensated volume, TheftLock and 6 speakers (May be substituted with (UC6) AM/FM stereo with 6-disc in-dash CD changer, or (UM8) AM/FM stereo with CD player and touch-screen navigation.) Optional
Differential, heavy-duty locking rear Optional
Windows, power with driver and front passenger Express-Down and driver lockout Standard
Cruise control, electronic with set and resume speed Standard
Defogger, rear-window electric Standard
Wheel, 17" (43.2 cm) full-size spare steel wheel, located at rear underbody of vehicle Optional
Mirror, inside rearview auto-dimming with 8-point compass display Optional
Tires, P245/60R18 all-season, blackwall Optional
Pedals, power-adjustable for accelerator and brake Optional
Assist steps, Denali-specific, color-keyed Optional
Wipers, front intermittent with washers Standard
4-wheel drive Optional
Console, floor with CD storage Standard
Seat, rear split-folding Standard
Theft-deterrent alarm system, content theft alarm, includes beeping horn and flashing lights Optional
Cargo Convenience Package includes (B42) rear reversible cargo mat, (AP9) rear cargo net and (RYJ) rear retractable cargo shade Optional
Luggage rack, roof-mounted, Black, adjustable with center rails Optional
Air bags, frontal, driver and front passenger with Passenger Sensing System (Always use safety belts and the correct child restraints for your childs age and size. Even in vehicles equipped with air bags and the Passenger Sensing System, children are safer when properly secured in a rear seat. Never place a rear-facing infant restraint in the front seat of any vehicle equipped with an active frontal air bag. See the vehicles Owners Manual and child safety seat instructions for more safety information.) Standard
XM Satellite Radio. With a wide variety of programming, XM has something to excite any driver. Whether you want to be entertained or informed, to laugh, think, or sing, XM has the perfect channel for you - coast-to-coast, and in digital-quality sound. 3 trial months - no obligation (Available in the 48 contiguous United States. Required $12.95 monthly subscription sold separately after 3 month trial. All fees and programming subject to change. Subscription subject to customer agreement. For more information, visit Standard
Seats, heated driver and front passenger Optional
Door locks, power programmable with lockout protection Standard
Grille, bright, honey-comb Optional
Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger and outside temperature display Optional
Exhaust, aluminized stainless-steel muffler and tailpipe Standard
Tools, mechanical jack and wheel wrench Standard
Seat adjuster, driver 2-position memory seat Optional
Driver Convenience Package, includes (CJ2) dual-zone automatic air conditioning, (DD7) inside rearview mirror with compass, (STW) leather- wrapped steering wheel with audio controls, (UK6) rear audio controls and (U68) Driver Information Center (Includes (N30) leather-wrapped steering wheel with wood trim.) Optional
Door locks, rear child security Standard
Audio system controls, rear with headphone jacks (headphones not included) Optional
Engine, Vortec 5.3L V8 SFI with Active Fuel Management (300 hp [223 kW] @ 5300 rpm, 321 lb-ft of torque [435Nm] @ 4000 rpm) Optional
Horn, dual-note high and low Standard
Instrumentation, analog with speedometer, odometer with trip odometer, fuel level, voltmeter, engine temperature, oil pressure, tachometer, liftgate ajar, warning light for safety belt, ABS/parking brake, directional hazard signals and high beam Standard
Driver Information Center, monitors different systems, includes trip computer, fluid levels and door ajar Optional
Suspension Package, Luxury Ride, includes 1.81" (46 mm) high pressure gas shocks, front and rear urethane jounce bumpers and front and rear stabilizer bars Standard
Floor covering, color-keyed carpeting Standard
Air bags, head curtain side-impact, front and rear outboard seating positions (Head curtain side air bags are designed to help reduce the risk of head and neck injuries to front and rear seat occupants on the near side of certain side-impact collisions. Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat. See the vehicles Owners Manual and child safety seat instructions for more safety information.) Standard
Fascia, front, Denali-specific with fog and cornering lamps Optional
Seat adjuster, 8-way power front passenger Optional
Wheels, 4 - 18" x 8" (45.7 cm x 20.3 cm) 6-spoke, high-polished aluminum, Denali-specific Optional
Rear axle, 3.42 ratio Standard
Tire Pressure Monitoring System Standard
Body, liftgate with liftglass, electric release and rear-window wiper/washer Standard
Heater and defogger with front and side front door window defoggers and rear passenger heating ducts Standard
Console, overhead custom Optional
OnStar, 1-year of Safe and Sound plan. Includes Automatic Notification of Air Bag Deployment, Stolen Vehicle Location Assistance, Emergency Services, Roadside Assistance, Remote Door Unlock, OnStar Vehicle Diagnostics, Hands- Free Calling, AccidentAssist, and Remote Horn & Lights (OnStar services require vehicle electrical system (including battery), wireless service and GPS satellite signals to be available and operating for features to function properly. OnStar acts as a link to existing emergency service providers. Stolen Vehicle Location Assistance and Remote Door Unlock success varies with conditions. OnStar Vehicle Diagnostics available on most 2004 MY and newer GM vehicles. Diagnostic capability varies by model. Visit for system limitations and details. Not available with certain FDR order types. Not available with a ship-to of Puerto Rico or the Virgin Islands. Standard
Brakes, 4-wheel antilock, 4-wheel disc Standard
Seat adjuster, driver 8-way power Optional
Wipers, rear intermittent with washer Standard
Fog lamps, front round halogen Standard
Lamps, cornering Standard
Moldings, body-color bodyside, Denali-specific Optional
Quiet Package with strategically placed elements of sound insulation (Includes added elements of sound insulation.) Optional
Steering column, Tilt-Wheel, adjustable with brake/transmission shift interlock Standard
Floor mats, color-keyed carpeted front and rear Standard
Cargo net, in rear compartment area Optional
Headlamps, washer Optional
Mirrors, outside heated, power-adjustable, with manual-folding and integrated turn signal (Body-color on Denali.) Optional
Trailering equipment, heavy-duty, includes trailering hitch platform, 7-wire harness, CHMSL wire and heavy-duty flasher Standard
Remote Keyless Entry, programmable with 2 transmitters and panic button Standard
Tire, full-size spare P245/65R17, blackwall Optional
Theft-deterrent system, vehicle PASSlock Standard
Daytime Running Lamps Standard
License plate bracket, front (available at no extra charge) Optional
Steering wheel, leather-wrapped with wood trim, Denali specific with mounted audio and Driver Information Center controls, includes theft-deterrent locking feature Optional
Transmission, 4-speed automatic, electronically controlled with overdrive Standard
Glass, Solar-Ray deep tinted (all windows except light-tinted glass on windshield and driver- and front passenger-side glass) Standard
Cup holders, 2 front on the floor console Standard
Audio system feature, Bose premium speaker system Optional
Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power Standard
Suspension Package, rear load-leveling, includes air compressor in rear compartment and inflator kit Optional
Visors, driver and front passenger illuminated vanity mirrors, padded with cloth trim, color-keyed Optional
Alternator, 145 amps Optional
Fascia, rear, Denali specific with step pad Optional
Cargo mat, rear reversible Optional
GVWR, 6001 lbs. (2722 kg) Optional

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2008 GMC Envoy Denali

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