Features and Tech Specs include Standard Equipment only and do not reflect upgraded or added options.
SAFETY
Brake/transmission shift interlock, for automatic transmissions
StabiliTrak, traction assistance and vehicle stability enhancement system
Door beams, steel-side
Daytime Running Lamps
Air bags, frontal, driver and right-front passenger (Includes passenger-side air bag deactivation switch on models **23*05 and **33*05. Not available with (ZX1) driver only high-back bucket seat or (AJ3) driver-side only frontal air bag. 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 in the appropriate infant, child or booster seat. See the Owner's Manual and child safety seat instructions for more safety information.)
Air bags, head/side-curtain (Standard on **13405 Models. Requires (AK5) driver and right-front passenger air bags and (TR9) auxiliary lighting. Not available with (AJ3) driver-side only frontal air bag and SEO option (5L3) interior trim panels. Head curtain side air bags are designed to help reduce the risk of head and neck injuries to front seat outboard 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 in the appropriate infant, child or booster seat. See the Owner's Manual and child safety seat instructions for more safety information.)
Tire Pressure Monitoring System (does not apply to spare tire)
MECHANICAL
Engine, Vortec 5.3L V8 SFI FlexFuel (310 hp [231.1 kW] @ 5200 rpm, 334 lb-ft of torque [450.9 N-m] @ 4500 rpm) (Available on *G13405 model. Standard on *H13405 models. Reference the Engine/Axle page for availability.)
Transmission, 4-speed automatic, electronically controlled with overdrive, tow/haul mode and internal transmission oil cooler (Required and standard when ordered with (LU3) Vortec 4.3L V6 MFI engine or (LMF) Vortec 5.3L V8 SFI engine. Reference the Engine/Axle page for availability.)
Rear axle, 3.42 ratio (Standard on **13405 models, *G23*05 models, and *G33*05 models. Required with (LU3) Vortec 4.3L V6 MFI engine, (L20) Vortec 4.8L V8 SFI FlexFuel engine, (L96) Vortec 6.0L V8 SFI FlexFuel or (LC8) Gaseous 6.0L V8 SFI engine. Available with (LMF) Vortec 5.3L V8 SFI FlexFuel engine. Reference the Engine/Axle page for availability.)
Body, standard
All wheel drive
Battery, 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power
Alternator, 125 amps (Standard on **13405 models. Not available with (LU3) Vortec 4.3L V6 MFI engine.)
Frame, full-length box ladder-type
GVWR, 7300 lbs. (3311 kg) (Standard on **13405 models. Reference the Engine/Axle page for availability.)
Suspension, front independent with torsion bar (computer selected) and stabilizer bar (Requires *H***05 models.)
Suspension, rear hypoid drive axle with multi-leaf springs
Steering, power
Brakes, 4-wheel antilock, 4-wheel disc
Fuel tank capacity, mid-frame and approximately 31 gallons (117.3L)
Exhaust, aluminized stainless-steel muffler and tailpipe
EXTERIOR
Wheels, 4 - 17" x 7" (43.2 cm x 17.8 cm) steel, includes steel spare (Requires **13405 models.)
Tires, front P245/70R17 all-season, blackwall (Requires **13405 models standard tire. Available with (ZX9) spare tire delete.)
Tires, rear P245/70R17 all-season, blackwall (Requires **13405 models standard tire.)
Tire, spare P245/70R17 all-season, blackwall (Requires **13405 models standard tire.)
Door, swing-out passenger-side, 60/40 split
Bumpers, front and rear painted Black with step-pad (Not available with (ZR7) Chrome Appearance Package.)
Grille, Black composite with single rectangular halogen headlamps (Not available with (ZR7) Chrome Appearance Package.)
Headlamps, single halogen (Not available with (ZR7) Chrome Appearance Package.)
Mirrors, outside manual, Black
Glass, Solar-Ray light-tinted, all windows
Wipers, front intermittent wet-arm with pulse washers
License plate kit, front
ENTERTAINMENT
Audio system, radio provisions only. Includes alarm warning chimes, radio wiring harness, radio antenna and 2 front door speakers
INTERIOR
Seats, front bucket with vinyl trim and outboard head restraints, includes inboard armrests. (Requires (**W) interior trim.)
Seating arrangement, driver and front passenger high-back buckets with head restraints and vinyl or cloth trim
Air conditioning, single-zone manual
Console, engine cover with open storage bin
Floor covering, full-length Black rubberized-vinyl (Not available with (YF2) Ambulance Package or (RFM) rear floor covering delete.)
Steering wheel, steel sleeve column with theft-deterrent locking feature, Black
Instrumentation, analog with speedometer, odometer with trip odometer, fuel level, voltmeter, engine temperature and oil pressure
Oil life monitor
Warning tones, headlamp on and key-in-ignition
Driver Information Center includes fuel range, average speed, oil life, tire pressure monitoring, fuel used, ice warning, engine hours, average fuel economy, tachometer, and maintenance reminders. Compass and outside temperature available if equipped.
Compass, 8-point digital located in the Driver Information Center (Included and only available with (TR9) auxiliary lighting.)
Tow/haul mode selector, instrument panel-mounted
Theft-deterrent system, vehicle, PASS-Key III
Defogger, side windows
Cup holders, 3 on the engine console cover
Power outlets, 2 auxiliary on engine console cover with covers, 12-volt
Headliner, cloth, over driver and passenger
Visors, driver and front passenger, cloth, padded
Assist handle, front passenger
Lighting, auxiliary with reading and underhood lights (Standard on **13405 models. Includes (U80) 8-point digital compass. Included with (PCR) Express Access Plus Package. Not available with (YF2) Ambulance Package.)
Lighting, interior with 2 dome lights, defeat switch and door handle-activated switches
Features and Tech Specs include Standard Equipment only and do not reflect upgraded or added options.
Steering
Steering Type:
Pwr-Assisted
Steering Ratio (:1), Overall:
N/A
Steering Ratio (:1), On Center:
17.2
Steering Ratio (:1), At Lock:
17.2
Turning Diameter - Curb to Curb:
43.4
Turning Diameter - Wall to Wall:
N/A
Interior Dimensions
Passenger Capacity:
2
Front Head Room:
39.8
Front Leg Room:
41.3
Front Shoulder Room:
68.8
Front Hip Room:
65.5
Second Head Room:
N/A
Second Leg Room:
N/A
Second Shoulder Room:
N/A
Second Hip Room:
N/A
Suspension
Suspension Type - Front:
Torsion Bar
Suspension Type - Rear:
Hypoid Multi-Leaf
Spring Capacity - Front:
3700
Spring Capacity - Rear:
4000
Axle Type - Front:
Independent
Axle Type - Rear:
Semi-Floating
Axle Capacity - Front:
3700
Axle Capacity - Rear:
4000
Axle Ratio (:1) - Front:
3.42
Axle Ratio (:1) - Rear:
3.42
Shock Absorber Diameter - Front:
N/A
Shock Absorber Diameter - Rear:
N/A
Stabilizer Bar Diameter - Front:
1.30
Stabilizer Bar Diameter - Rear:
Transmission
Drivetrain:
All Wheel Drive
Trans Order Code:
M30
Trans Type:
4
Trans Description Cont.:
Automatic
Trans Description Cont. Again:
First Gear Ratio (:1):
3.06
Second Gear Ratio (:1):
1.63
Third Gear Ratio (:1):
1.00
Fourth Gear Ratio (:1):
0.70
Reverse Ratio (:1):
2.29
Clutch Size:
Trans Power Take Off:
Final Drive Axle Ratio (:1):
N/A
Transfer Case Model:
N/A
Transfer Case Gear Ratio (:1), High:
Transfer Case Gear Ratio (:1), Low:
Transfer Case Power Take Off:
Electrical
Cold Cranking Amps @ 0 F (Primary):
600
Cold Cranking Amps @ 0 F (2nd):
Cold Cranking Amps @ 0 F (3rd):
N/A
Maximum Alternator Capacity (amps):
125
Cooling System
Total Cooling System Capacity:
14.4
Mileage
Disclaimer: Based on 2008 EPA mileage estimates, reflecting new EPA fuel economy methods beginning with 2008 models. Use for comparison purposes only. Do not compare to models before 2008. Your actual mileage will vary depending on how you drive and maintain your vehicle.
