Skip to main content

2005 GMC Sierra 1500 Work Truck specs & colors

MSRP
Reg Cab 119.0" WB Work Truck
$18,190
Reg Cab 133.0" WB Work Truck
$18,290
Reg Cab 119.0" WB
$21,610
Reg Cab 133.0" WB
$21,910
Reg Cab 119.0" WB 4WD Work Truck
$23,395
Reg Cab 133.0" WB 4WD Work Truck
$23,495
Ext Cab 143.5" WB Work Truck
$24,940
Reg Cab 119.0" WB SLE
$25,960
Reg Cab 133.0" WB SLE
$26,260
Ext Cab 157.5" WB Work Truck
$26,640
Reg Cab 119.0" WB 4WD
$26,815
Reg Cab 133.0" WB 4WD
$27,115
Ext Cab 143.5" WB
$27,405
Ext Cab 157.5" WB
$28,405
Ext Cab 143.5" WB 4WD Work Truck
$28,510
Ext Cab 143.5" WB SLE
$28,675
Ext Cab 143.5" WB SLE
$28,675
Reg Cab 119.0" WB 4WD SLE
$29,475
Ext Cab 157.5" WB 4WD Work Truck
$29,710
Reg Cab 133.0" WB 4WD SLE
$29,775
Ext Cab 157.5" WB SLE
$29,875
Ext Cab 143.5" WB 4WD
$30,275
Crew Cab 143.5" WB SLE
$30,995
Ext Cab 157.5" WB 4WD
$31,475
Ext Cab 143.5" WB 4WD SLE
$32,040
Ext Cab 143.5" WB 4WD SLE
$32,040
Crew Cab 153.0" WB SLE
$32,335
Ext Cab 157.5" WB 4WD SLE
$33,240
Ext Cab 143.5" WB SLT
$33,475
Ext Cab 157.5" WB SLT
$33,770
Crew Cab 143.5" WB 4WD SLE
$34,345
Crew Cab 143.5" WB SLT
$35,060
Crew Cab 153.0" WB 4WD SLE
$35,785
Crew Cab 153.0" WB SLT
$36,435
Ext Cab 143.5" WB 4WD SLT
$36,835
Ext Cab 157.5" WB 4WD SLT
$37,135
Crew Cab 143.5" WB 4WD SLT
$38,410
Crew Cab 153.0" WB 4WD SLT
$39,850
Crew Cab 143.5" WB
$41,735
$29,710
Starting MSRP
Current listing price
2005 GMC Sierra 1500 Work Truck

Showing the 2005 GMC Sierra 1500 Ext Cab 157.5" WB 4WD Work Truck

Shop Now

Key specs

Color options

Interior
Taupe
Sage
Pewter Gray

Packages

Specifications

Highlights

Gas V8
Engine Type
15 City / 19 Hwy
MPG
295 hp
295 hp
285 hp
Horsepower
6
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

145
Maximum Alternator Capacity (amps)
600
Cold Cranking Amps @ 0° F (Primary)

Engine

335 @ 4000
SAE Net Torque @ RPM
295 @ 5200
SAE Net Horsepower @ RPM
5.3L/325
Displacement
Gas V8
Engine Type
Transmission Overdrive Switch
A/T
4-Speed A/T
Transmission Options
15 City / 19 Hwy
MPG
14.9 qts
Total Cooling System Capacity

Measurements

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
61 in
Second Hip Room
158 in
Wheelbase
249 in
Length, Overall w/o rear bumper
N/A
Length, Overall w/rear bumper
N/A
Length, Overall
79 in
Width, Max w/o mirrors
74 in
Height, Overall
37 in
Overhang, Front
52 in
Overhang, Rear w/o bumper
6
Passenger Capacity
N/A
Ext'd Cab Cargo Volume
74 ft³
Cargo Volume
65 in
Tailgate Width
20 in
Cargo Box (Area) Height
50 in
Cargo Box Width @ Wheelhousings
65 in
Cargo Box Width @ Floor
65 in
Cargo Box Width @ Top, Rear
98 in
Cargo Box Length @ Floor
9 in
Ground Clearance, Rear
8 in
Ground Clearance, Front
34 in
Ground to Top of Load Floor
N/A
Cab to End of Frame

Steering

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

Suspension

Semi-Floating
Axle Type - Rear
Independent
Axle Type - Front
2-Stage Multi-Leaf
Suspension Type - Rear
Torsion Bar
Suspension Type - Front

Tires & Wheels

Steel
Spare Wheel Material
Steel
Rear Wheel Material
Steel
Front Wheel Material
17 x 7 in
Spare Wheel Size
17 x 7 in
Rear Wheel Size
17 x 7 in
Front Wheel Size
P265/70R17
Spare Tire Size
P265/70R17
Rear Tire Size
P265/70R17
Front Tire Size

Weight & Capacity

N/A
Base Curb Weight
3,100 lbs
Curb Weight - Front
2,085 lbs
Curb Weight - Rear
0 lbs
Option Weight - Front
0 lbs
Option Weight - Rear
6,400 lbs
Gross Vehicle Weight Rating
0 lbs
Total Option Weight
5,185 lbs
Curb Weight
7,675 lbs
Gross Axle Weight Rating
Not Available gal
Aux Fuel Tank Capacity, Approx
34 gal
Fuel Tank Capacity, Approx
N/A
Maximum Trailering Capacity
1,525 lbs
Fifth Wheel Hitch - Max Tongue Wt.
6,100 lbs
Fifth Wheel Hitch - Max Trailer Wt.
1,140 lbs
Wt Distributing Hitch - Max Tongue Wt.
7,600 lbs
Wt Distributing Hitch - Max Trailer Wt.
750 lbs
Dead Weight Hitch - Max Tongue Wt.
5,000 lbs
Dead Weight Hitch - Max Trailer Wt.
13,000 lbs
Gross Combined Wt Rating
1,215 lbs
Maximum Payload Capacity
1,215 lbs
As Spec'd Payload
5,185 lbs
As Spec'd Curb Weight

Compare trims

2005 GMC Sierra 1500 Work Truck

Wondering which trim is right for you?