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2003 GMC Sierra 1500 specs & colors

MSRP
Reg Cab 133.0" WB Work Truck
$19,150
Reg Cab 119.0" WB
$19,362
Reg Cab 133.0" WB
$19,662
Ext Cab 143.5" WB Work Truck
$23,600
Reg Cab 119.0" WB SLE
$23,740
Reg Cab 133.0" WB SLE
$24,040
Reg Cab 133.0" WB 4WD Work Truck
$24,040
Reg Cab 119.0" WB 4WD
$24,252
Reg Cab 133.0" WB 4WD
$24,552
Ext Cab 143.5" WB
$24,902
Ext Cab 157.5" WB
$26,002
Ext Cab 143.5" WB SLT
$27,547
Ext Cab 143.5" WB SLE
$27,547
Ext Cab 143.5" WB 4WD
$27,907
Reg Cab 119.0" WB 4WD SLE
$28,090
Reg Cab 133.0" WB 4WD SLE
$28,390
Ext Cab 157.5" WB SLT
$28,647
Ext Cab 157.5" WB SLE
$28,647
Ext Cab 157.5" WB 4WD
$29,007
Ext Cab 143.5" WB 4WD SLT
$30,652
Ext Cab 143.5" WB 4WD SLE
$30,652
Crew Cab 153.0" WB SLT
$31,093
Crew Cab 153.0" WB SLE
$31,093
Ext Cab 157.5" WB 4WD SLT
$31,752
Ext Cab 157.5" WB 4WD SLE
$31,752
Crew Cab 153.0" WB 4WD SLT
$34,505
Crew Cab 153.0" WB 4WD SLE
$34,505
Ext Cab 143.5" WB
$44,255
$19,362
Starting MSRP
Current listing price
2003 GMC Sierra 1500

Showing the 2003 GMC Sierra 1500 Reg Cab 119.0" WB

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Key specs

Color options

Interior
Taupe
Sage
Pewter Gray

Packages

  • $0

    Starting MSRP

    • base vehicle only

Specifications

Highlights

Gas V6
Engine Type
15 City / 20 Hwy
MPG
285 hp
285 hp
270 hp
200 hp
Horsepower
3
Seating Capacity

Brakes

Not Available
Drum - Rear (Yes or )
12.8 x 0.78 in
Rear Brake Rotor Diam x Thickness
12.0 x 1.10 in
Front Brake Rotor Diam x Thickness
Yes
Disc - Rear (Yes or )
Yes
Disc - Front (Yes or )
Not Available
Brake ABS System (Second Line)
Four-Wheel
Brake ABS System
Pwr
Brake Type

Electrical

600
Cold Cranking Amps @ 0° F (Primary)
105
Maximum Alternator Capacity (amps)

Engine

Gas V6
Engine Type
4.3L/262
Displacement
200 @ 4400
SAE Net Horsepower @ RPM
260 @ 2800
SAE Net Torque @ RPM
M/T
Transmission Overdrive Switch
A/T
5-Speed M/T
4-Speed A/T
Transmission Options
15 City / 20 Hwy
MPG
11.72 qts
Total Cooling System Capacity

Measurements

79 in
Cargo Box Length @ Floor
65 in
Cargo Box Width @ Top, Rear
65 in
Cargo Box Width @ Floor
50 in
Cargo Box Width @ Wheelhousings
20 in
Cargo Box (Area) Height
65 in
Tailgate Width
57 ft³
Cargo Volume
Not Available ft³
Ext'd Cab Cargo Volume
11 in
Ground Clearance, Front
14 in
Ground Clearance, Rear
31 in
Ground to Top of Load Floor
N/A
Cab to End of Frame
47 in
Overhang, Rear w/o bumper
37 in
Overhang, Front
71 in
Height, Overall
79 in
Width, Max w/o mirrors
N/A
Length, Overall
N/A
Length, Overall w/rear bumper
203 in
Length, Overall w/o rear bumper
119 in
Wheelbase
N/A
Second Hip Room
N/A
Second Shoulder Room
N/A
Second Leg Room
N/A
Second Head Room
64 in
Front Hip Room
61 in
Front Shoulder Room
41 in
Front Leg Room
41 in
Front Head Room
3
Passenger Capacity

Steering

N/A
Turning Diameter - Wall to Wall
39 ft
Turning Diameter - Curb to Curb
N/A
Steering Ratio (:1), Overall
Pwr
Steering Type

Suspension

Coil Spring
Suspension Type - Front
2-Stage Multi-Leaf
Suspension Type - Rear
Independent
Axle Type - Front
Semi-Floating
Axle Type - Rear

Tires & Wheels

Steel
Front Wheel Material
16 x 7 in
Spare Wheel Size
16 x 7 in
Rear Wheel Size
16 x 7 in
Front Wheel Size
Steel
Spare Wheel Material
Steel
Rear Wheel Material
P235/75R16
Front Tire Size
P235/75R16
Rear Tire Size
P235/75R16
Spare Tire Size

Weight & Capacity

6,636 lbs
Gross Axle Weight Rating
4,023 lbs
Curb Weight
0 lbs
Total Option Weight
6,100 lbs
Gross Vehicle Weight Rating
Not Available gal
Aux Fuel Tank Capacity, Approx
26 gal
Fuel Tank Capacity, Approx
8,500 lbs
Gross Combined Wt Rating
2,077 lbs
Maximum Payload Capacity
2,077 lbs
As Spec'd Payload
4,023 lbs
As Spec'd Curb Weight
0 lbs
Option Weight - Rear
0 lbs
Option Weight - Front
1,676 lbs
Curb Weight - Rear
2,347 lbs
Curb Weight - Front
N/A
Base Curb Weight
500 lbs
Dead Weight Hitch - Max Tongue Wt.
4,000 lbs
Wt Distributing Hitch - Max Trailer Wt.
400 lbs
Wt Distributing Hitch - Max Tongue Wt.
Not Available lbs
Fifth Wheel Hitch - Max Trailer Wt.
Not Available lbs
Fifth Wheel Hitch - Max Tongue Wt.
N/A
Maximum Trailering Capacity
5,000 lbs
Dead Weight Hitch - Max Trailer Wt.

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2003 GMC Sierra 1500

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