2004 GMC Sierra 2500 SLT specs & colors
Extended Cab Pickup
MSRP
- Reg Cab 133.0" WB Work Truck
- $23,520
- Reg Cab 133" WB Work Truck
- $24,100
- Reg Cab 133.0" WB
- $25,445
- Reg Cab 133" WB
- $26,170
- Reg Cab 133.0" WB SLE
- $26,583
- Reg Cab 133" WB 4WD Work Truck
- $26,950
- Reg Cab 133" WB SLE
- $27,310
- Ext Cab 143.5" WB Work Truck
- $27,895
- Ext Cab 157.5" WB Work Truck
- $28,195
- Reg Cab 133" WB 4WD
- $28,985
- Ext Cab 143.5" WB
- $29,660
- Ext Cab 157.5" WB
- $29,960
- Ext Cab 143.5" WB 4WD Work Truck
- $29,970
- Crew Cab 153" WB Work Truck
- $29,995
- Crew Cab 167" WB Work Truck
- $30,295
- Reg Cab 133" WB 4WD SLE
- $30,340
- Ext Cab 143.5" WB 4WD Work Truck
- $30,695
- Ext Cab 157.5" WB 4WD Work Truck
- $30,995
- Ext Cab 143.5" WB SLE
- $31,155
- Ext Cab 157.5" WB SLE
- $31,455
- Ext Cab 143.5" WB 4WD
- $31,697
- Crew Cab 153" WB
- $31,760
- Crew Cab 153.0" WB SLE
- $32,035
- Crew Cab 167" WB
- $32,060
- Ext Cab 143.5" WB 4WD
- $32,425
- Ext Cab 157.5" WB 4WD
- $32,725
- Crew Cab 153" WB 4WD Work Truck
- $33,045
- Crew Cab 153" WB SLE
- $33,180
- Crew Cab 167" WB 4WD Work Truck
- $33,345
- Crew Cab 167" WB SLE
- $33,480
- Ext Cab 143.5" WB 4WD SLE
- $33,617
- Ext Cab 143.5" WB 4WD SLE
- $33,970
- Ext Cab 157.5" WB 4WD SLE
- $34,270
- Crew Cab 153" WB 4WD
- $34,775
- Ext Cab 143.5" WB SLT
- $35,055
- Crew Cab 167" WB 4WD
- $35,075
- Ext Cab 157.5" WB SLT
- $35,355
- Crew Cab 153.0" WB 4WD SLE
- $35,445
- Crew Cab 153.0" WB SLT
- $36,095
- Crew Cab 153" WB 4WD SLE
- $36,190
- Crew Cab 167" WB 4WD SLE
- $36,490
- Crew Cab 153" WB SLT
- $37,240
- Ext Cab 143.5" WB 4WD SLT
- $37,515
- Crew Cab 167" WB SLT
- $37,540
- Ext Cab 143.5" WB 4WD SLT
- $37,865
- Ext Cab 157.5" WB 4WD SLT
- $38,165
- Crew Cab 153.0" WB 4WD SLT
- $39,510
- Crew Cab 153" WB 4WD SLT
- $40,450
- Crew Cab 167" WB 4WD SLT
- $40,750
$35,355
Starting MSRP
Current listing price
Current listing price

Showing the 2004 GMC Sierra 2500 Ext Cab 157.5" WB SLT
Shop NowKey specs
Color options
Interior
Taupe
Sage
Pewter Gray
Packages
Specifications
Highlights
Gas V8
Engine Type
|
-
MPG
|
- hp
Horsepower
|
3
Seating Capacity
|
Brakes
Pwr
Brake Type
|
Four-Wheel
Brake ABS System
|
Not Available
Brake ABS System (Second Line)
|
Yes
Disc - Front (Yes or )
|
Yes
Disc - Rear (Yes or )
|
12.8 x 1.5 in
Front Brake Rotor Diam x Thickness
|
13 x 1.1 in
Rear Brake Rotor Diam x Thickness
|
Not Available
Drum - Rear (Yes or )
|
Electrical
600
Cold Cranking Amps @ 0° F (Primary)
|
105
Maximum Alternator Capacity (amps)
|
Engine
360 @ 4000
SAE Net Torque @ RPM
|
300 @ 4400
SAE Net Horsepower @ RPM
|
6.0L/364
Displacement
|
Gas V8
Engine Type
|
Transmission Overdrive Switch
A/T 5-Speed A/T 4-Speed A/T Transmission Options
|
-
MPG
|
13.32 qts
Total Cooling System Capacity
|
Measurements
6
Passenger Capacity
|
41 in
Front Head Room
|
41 in
Front Leg Room
|
65 in
Front Shoulder Room
|
61 in
Front Hip Room
|
38 in
Second Head Room
|
34 in
Second Leg Room
|
66 in
Second Shoulder Room
|
62 in
Second Hip Room
|
158 in
Wheelbase
|
247 in
Length, Overall w/o rear bumper
|
N/A
Length, Overall w/rear bumper
|
N/A
Length, Overall
|
80 in
Width, Max w/o mirrors
|
76 in
Height, Overall
|
37 in
Overhang, Front
|
47 in
Overhang, Rear w/o bumper
|
N/A
Cab to End of Frame
|
N/A
Ground to Top of Load Floor
|
9 in
Ground Clearance, Front
|
12 in
Ground Clearance, Rear
|
98 in
Cargo Box Length @ Floor
|
62 in
Cargo Box Width @ Top, Rear
|
65 in
Cargo Box Width @ Floor
|
50 in
Cargo Box Width @ Wheelhousings
|
20 in
Cargo Box (Area) Height
|
62 in
Tailgate Width
|
71 ft³
Cargo Volume
|
N/A
Ext'd Cab Cargo Volume
|
Steering
Pwr Recirculating Ball
Steering Type
|
N/A
Steering Ratio (:1), Overall
|
51 ft
Turning Diameter - Curb to Curb
|
N/A
Turning Diameter - Wall to Wall
|
Suspension
Torsion Bar
Suspension Type - Front
|
2-Stage Multi-Leaf
Suspension Type - Rear
|
Not Available
Axle Type - Front
|
Semi-Floating
Axle Type - Rear
|
Tires & Wheels
LT245/75R16
Front Tire Size
|
LT245/75R16
Rear Tire Size
|
LT245/75R16
Spare Tire Size
|
16 x 6.5 in
Front Wheel Size
|
16 x 6.5 in
Rear Wheel Size
|
16 x 6.5 in
Spare Wheel Size
|
Aluminum
Front Wheel Material
|
Aluminum
Rear Wheel Material
|
Steel
Spare Wheel Material
|
Weight & Capacity
9,200 lbs
Gross Vehicle Weight Rating
|
N/A
Maximum Trailering Capacity
|
1,530 lbs
Fifth Wheel Hitch - Max Tongue Wt.
|
10,200 lbs
Fifth Wheel Hitch - Max Trailer Wt.
|
1,020 lbs
Wt Distributing Hitch - Max Tongue Wt.
|
10,200 lbs
Wt Distributing Hitch - Max Trailer Wt.
|
500 lbs
Dead Weight Hitch - Max Tongue Wt.
|
5,000 lbs
Dead Weight Hitch - Max Trailer Wt.
|
16,000 lbs
Gross Combined Wt Rating
|
3,834 lbs
As Spec'd Payload
|
5,366 lbs
As Spec'd Curb Weight
|
0 lbs
Option Weight - Rear
|
0 lbs
Option Weight - Front
|
2,305 lbs
Curb Weight - Rear
|
3,061 lbs
Curb Weight - Front
|
N/A
Base Curb Weight
|
34 gal
Fuel Tank Capacity, Approx
|
Not Available gal
Aux Fuel Tank Capacity, Approx
|
10,584 lbs
Gross Axle Weight Rating
|
5,366 lbs
Curb Weight
|
0 lbs
Total Option Weight
|
3,834 lbs
Maximum Payload Capacity
|
Compare trims

Wondering which trim is right for you?
Our 2004 GMC Sierra 2500 trim comparison will help you decide.