Brakes
Brake Type
Pwr
Brake ABS System
4-Wheel
Brake ABS System (Second Line)
Disc - Front (Yes or )
Yes
Disc - Rear (Yes or )
Yes
Front Brake Rotor Diam x Thickness (in)
13.0 x 1.2
Rear Brake Rotor Diam x Thickness (in)
13.6 x 0.8
Drum - Rear (Yes or )
Rear Drum Diam x Width (in)
Cargo Area Dimensions
Cargo Area Length @ Floor to Console (in)
Cargo Area Length @ Floor to Seat 1 (in)
101.8
Cargo Area Length @ Floor to Seat 2 (in)
69.6
Cargo Area Length @ Floor to Seat 3 (in)
35.6
Cargo Area Length @ Floor to Seat 4 (in)
Cargo Area Width @ Beltline (in)
- TBD -
Cargo Box Width @ Wheelhousings (in)
49.1
Cargo Box (Area) Height (in)
41.4
Cargo Volume to Seat 1 (ft³)
137.4
Cargo Volume to Seat 2 (ft³)
90.0
Cargo Volume to Seat 3 (ft³)
45.8
Cargo Volume to Seat 4 (ft³)
Cooling System
Total Cooling System Capacity (qts)
- TBD -
Doors
Side Door Type
Electrical
Cold Cranking Amps @ 0° F (Primary)
730
Cold Cranking Amps @ 0° F (Primary)
600
Cold Cranking Amps @ 0° F (2nd)
Maximum Alternator Capacity (amps)
160
Maximum Alternator Watts
Engine
Engine Order Code
LMG
Engine Type
Gas/Ethanol V8
Displacement
5.3L/323
Fuel System
SFI
SAE Net Horsepower @ RPM
320 @ 5400
SAE Net Torque @ RPM
335 @ 4000
Engine Oil Cooler
- TBD -
Exterior Dimensions
Wheelbase (in)
130.0
Length, Overall w/rear bumper (in)
222.4
Width, Max w/o mirrors (in)
79.1
Height, Overall (in)
76.8
Overhang, Front (in)
- TBD -
Overhang, Rear w/bumper (in)
- TBD -
Ground to Top of Load Floor (in)
31.8
Ground Clearance, Front (in)
10.5
Ground Clearance, Rear (in)
9.1
Rear Door Opening Height (in)
- TBD -
Rear Door Opening Width (in)
- TBD -
Side Door Opening Height (in)
Side Door Opening Width (in)
Step Up Height - Front (in)
Step Up Height - Side (in)
Frame
Frame Type
Ladder
Fuel Tank
Fuel Tank Capacity, Approx (gal)
31
Aux Fuel Tank Capacity, Approx (gal)
Fuel Tank Location
- TBD -
Aux Fuel Tank Location
Interior Dimensions
Passenger Capacity
8
Passenger Capacity
9
Front Head Room (in)
41.1
Front Leg Room (in)
41.3
Front Shoulder Room (in)
65.3
Front Hip Room (in)
64.4
Second Head Room (in)
38.5
Second Leg Room (in)
39.5
Second Shoulder Room (in)
65.2
Second Hip Room (in)
61.8
Third Head Room (in)
38.1
Third Leg Room (in)
34.9
Third Shoulder Room (in)
64.7
Third Hip Room (in)
49.4
Mileage
Fuel Economy Est-Combined (MPG)
16 (2009)
EPA Fuel Economy Est - City (MPG)
14 (2009)
EPA Fuel Economy Est - Hwy (MPG)
20 (2009)
Steering
Steering Type
Pwr
Steering Ratio (:1), On Center
- TBD -
Steering Ratio (:1), At Lock
- TBD -
Turning Diameter - Curb to Curb (ft)
43.0
Turning Diameter - Wall to Wall (ft)
- TBD -
Summary
Vehicle Name
Suburban
Body Style
4 Door 1500
Body Code
Suspension
Suspension Type - Front
Coil springs
Suspension Type - Rear
Coil springs
Spring Capacity - Front (lbs)
- TBD-
Spring Capacity - Rear (lbs)
- TBD -
Axle Type - Front
Independent
Axle Type - Rear
Semi-floating
Axle Capacity - Front (lbs)
3400
Axle Capacity - Rear (lbs)
4200
Axle Ratio (:1) - Front
Axle Ratio (:1) - Rear
3.42
Axle Ratio (:1) - Rear
3.08
Shock Absorber Diameter - Front (mm)
46.0
Shock Absorber Diameter - Rear (mm)
46.0
Stabilizer Bar Diameter - Front (in)
1.41
Stabilizer Bar Diameter - Rear (in)
1.1
Tires
Front Tire Order Code
QSS
Front Tire Order Code
QJP
Front Tire Order Code
QXN
Front Tire Order Code
QAN
Rear Tire Order Code
QSS
Rear Tire Order Code
QJP
Rear Tire Order Code
QXN
Rear Tire Order Code
QAN
Spare Tire Order Code
4JP
Spare Tire Order Code
ZRS
Front Tire Size
P275/55R20
Front Tire Size
P265/65R18
Front Tire Size
P265/70R17
Rear Tire Size
P275/55R20
Rear Tire Size
P265/65R18
Rear Tire Size
P265/70R17
Spare Tire Size
P265/70R17
Front Tire Capacity (lbs)
- TBD -
Rear Tire Capacity (lbs)
- TBD -
Spare Tire Capacity (lbs)
- TBD -
Revolutions/Mile @ 45 mph - Front
- TBD -
Revolutions/Mile @ 45 mph - Rear
- TBD -
Revolutions/Mile @ 45 mph - Spare
- TBD -
Trailering
Dead Weight Hitch - Max Trailer Wt. (lbs)
5000
Dead Weight Hitch - Max Tongue Wt. (lbs)
500
Wt Distributing Hitch - Max Trailer Wt. (lbs)
8100
Wt Distributing Hitch - Max Trailer Wt. (lbs)
5600
Wt Distributing Hitch - Max Trailer Wt. (lbs)
5100
Wt Distributing Hitch - Max Tongue Wt. (lbs)
1215
Wt Distributing Hitch - Max Tongue Wt. (lbs)
840
Wt Distributing Hitch - Max Tongue Wt. (lbs)
765
Fifth Wheel Hitch - Max Trailer Wt. (lbs)
Fifth Wheel Hitch - Max Tongue Wt. (lbs)
Transmission
Drivetrain
Rear Wheel Drive
Trans Order Code
MYC
Trans Type
6
Trans Description Cont.
Automatic w/OD
Trans Description Cont. Again
First Gear Ratio (:1)
4.03
Second Gear Ratio (:1)
2.36
Third Gear Ratio (:1)
1.53
Fourth Gear Ratio (:1)
1.15
Fifth Gear Ratio (:1)
0.85
Sixth Gear Ratio (:1)
0.67
Reverse Ratio (:1)
3.06
Clutch Size (in)
Trans Power Take Off
Trans PTO Access
Transfer Case Model
Transfer Case Gear Ratio (:1), High
Transfer Case Gear Ratio (:1), Low
Transfer Case Power Take Off
Vehicle
EPA Greenhouse Gas Score
3 (2009)
Rear Door Type
Liftgate
Weight Information
Gross Axle Wt Rating - Front (lbs)
3300
Gross Axle Wt Rating - Rear (lbs)
4200
Curb Weight - Front (lbs)
- TBD -
Curb Weight - Rear (lbs)
- TBD -
Gross Vehicle Weight Rating Cap (lbs)
7200
Gross Combined Wt Rating (lbs)
14000
Gross Combined Wt Rating (lbs)
11500
Gross Combined Wt Rating (lbs)
11,000
Wheels
Front Wheel Size (in)
20 x 8.5
Front Wheel Size (in)
18 x 8
Front Wheel Size (in)
17 x 7.5
Rear Wheel Size (in)
20 x 8.5
Rear Wheel Size (in)
18 x 8
Rear Wheel Size (in)
17 x 7.5
Spare Wheel Size (in)
17 x - TBD -
Front Wheel Material
Aluminum
Rear Wheel Material
Aluminum
Spare Wheel Material
Steel