1999 GMC Sierra 1500 SLE specs & colors

Extended Cab Pickup

Change trim

$24,268

Starting MSRP
Current listing price

1999 GMC Sierra 1500 SLE

Showing the 1999 GMC Sierra 1500 Ext Cab 143.5" WB SLE

Shop Now

Key specs

2-door
5 seats
270.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel)
0 combined MPG
203.1" length, 73.8" height
Rear Wheel Drive

Color options

Exterior

Interior

Graphite

Camel

Navy

Pewter Gray

Packages

MARKETING OPTION PKG

$1,810

Starting MSRP
- SLT decor
- 6-way pwr seats
- electrochromic mirror,16" aluminum wheels
See more detail
$1,810

Starting MSRP
- SLT decor
- 6-way pwr seats
- electrochromic mirror,16" aluminum wheels
- firm ride/heavy duty suspension
MARKETING OPTION PKG

$0

Starting MSRP
- SLE decor

Specifications

Highlights

Engine Type: Gas V8
MPG: 16 City / 21 Hwy
Horsepower: 255 hp
270 hp
Seating Capacity: 5

Brakes

Brake Type: Pwr
Brake ABS System: Four-Wheel
Brake ABS System (Second Line): Not Available
Disc - Front (Yes or ): Yes
Disc - Rear (Yes or ): Yes
Front Brake Rotor Diam x Thickness: 12.0 x 1.14 in
Rear Brake Rotor Diam x Thickness: 12.6 x 0.79 in
Drum - Rear (Yes or ): Not Available

Electrical

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

Engine

Engine Type: Gas V8
Displacement: 4.8L/293
SAE Net Horsepower @ RPM: 255 @ 5200
SAE Net Torque @ RPM: 285 @ 4000
Transmission Options: Transmission Overdrive Switch
A/T
4-Speed A/T
MPG: 16 City / 21 Hwy
Total Cooling System Capacity: 13.4 qts

Measurements

Passenger Capacity: 6
Front Head Room: 41 in
Front Leg Room: 41 in
Front Shoulder Room: 65 in
Front Hip Room: 61 in
Second Head Room: 38 in
Second Leg Room: 34 in
Second Shoulder Room: 66 in
Second Hip Room: 62 in
Wheelbase: 144 in
Length, Overall w/o rear bumper: 228 in
Length, Overall w/rear bumper: N/A
Length, Overall: N/A
Width, Max w/o mirrors: 79 in
Height, Overall: 71 in
Overhang, Front: 37 in
Overhang, Rear w/o bumper: 47 in
Cab to End of Frame: 79 in
Ground to Top of Load Floor: 31 in
Ground Clearance, Front: 8 in
Ground Clearance, Rear: 8 in
Cargo Box Length @ Floor: 79 in
Cargo Box Width @ Top, Rear: 62 in
Cargo Box Width @ Floor: 60 in
Cargo Box Width @ Wheelhousings: 50 in
Cargo Box (Area) Height: 20 in
Tailgate Width: 61 in
Cargo Volume: 57 ft³
Ext'd Cab Cargo Volume: 50 ft³

Steering

Steering Type: Pwr
Steering Ratio (:1), Overall: N/A
Turning Diameter - Curb to Curb: 47 ft
Turning Diameter - Wall to Wall: N/A

Suspension

Suspension Type - Front: Indep Coil Spring
Suspension Type - Rear: 2-Stage Multi-Leaf
Axle Type - Front: Hypoid
Axle Type - Rear: Semi-Floating

Tires & Wheels

Front Tire Size: P235/75R16
Rear Tire Size: P235/75R16
Spare Tire Size: P235/75R16
Front Wheel Size: 16 x 6.5 in
Rear Wheel Size: 16 x 6.5 in
Spare Wheel Size: 16 x 6.5 in
Front Wheel Material: Chrome
Rear Wheel Material: Chrome
Spare Wheel Material: Steel

Weight & Capacity

Base Curb Weight: N/A
Curb Weight - Front: 2,413 lbs
Curb Weight - Rear: 1,821 lbs
Option Weight - Front: 0 lbs
Option Weight - Rear: 0 lbs
As Spec'd Curb Weight: 4,234 lbs
As Spec'd Payload: 1,966 lbs
Maximum Payload Capacity: 1,966 lbs
Gross Combined Wt Rating: 8,500 lbs
Dead Weight Hitch - Max Trailer Wt.: 5,500 lbs
Dead Weight Hitch - Max Tongue Wt.: 600 lbs
Wt Distributing Hitch - Max Trailer Wt.: 5,000 lbs
Wt Distributing Hitch - Max Tongue Wt.: 500 lbs
Fifth Wheel Hitch - Max Trailer Wt.: 5,000 lbs
Fifth Wheel Hitch - Max Tongue Wt.: 750 lbs
Maximum Trailering Capacity: N/A
Fuel Tank Capacity, Approx: 26 gal
Aux Fuel Tank Capacity, Approx: Not Available gal
Gross Axle Weight Rating: 7,250 lbs
Curb Weight: 4,234 lbs
Total Option Weight: 0 lbs
Gross Vehicle Weight Rating: 6,200 lbs

Compare trims

1999 GMC Sierra 1500 SLE

Wondering which trim is right for you?

Our 1999 GMC Sierra 1500 trim comparison will help you decide.