Home GMC Sonoma 1999

Compare 1999 GMC Sonoma specifications by trim levels

Model years:

Sonoma is a 2-seat Truck from GMC, which first hit the market back in 1999.

With the price tag ranging from $12,368 to $20,079, the GMC Sonoma faces the stiff competition with the same-class rivals like Jeep Gladiator.

Overview

Wheels

Bulb Size

The GMC Sonoma has a maximum towing capacity of 5500 lbs, but double check that this applies to the configuration you want.

The GMC Sonoma boasts the average fuel economy anywhere from 21 to 29 mpg, depending on the petrol type and engine capacity.

The maximum width and height is 67.90mm x 206.60mm respectively and can vary on the basis of model.

Key Specs of 1999 GMC Sonoma

  • Fuel Tank: 19 gal

  • Wheelbase: 108.3 in

  • MPG: 23 city/29 hwy

  • 0-60 mph: 9.4 sec

  • Towing: 2000 lbs

  • Towing capacity: 2000 lbs

  • Curb: 3031 lbs

  • Tires: P205/75SR15.0 BSW AS

  • Passenger capacity: 2 - 5

  • Dimensions(LxWxH): from 190.6 x 67.9 x 63.2



1999 GMC Sonoma Price, Review, Ratings and Pictures

The GMC Sonoma is offered in 10 trim levels. Compare the trim levels to ensure you will have the desired features and will not pay for the unnecessary upgrades

Our comprehensive charts with interior and exterior specs are also designed to give you thorough details about GMC Sonoma safety features and entertainment system, technical aspects, and so on.

Compare the GMC Sonoma specifications & features by choosing the necessary trim level & year of manufacture.

Specs

    • Main Info

    • Body Style Truck

    • Doors 2

    • Engine

    • Horsepower 120 hp @ 5000 –
      180 hp @ 4400

    • Torque 140 lb-ft. –
      240 lb-ft.

    • 0-60mph / 0-100kmh 7.5 - 9.9 sec

    • 1/4 mile time 16.2 - 18.6 sec

    • Dimensions

    • Length 190.6 in

    • Width 67.9 in

    • Height 63.2 in

    • Wheelbase 108.3 in

    • Curb Weight 3031 lbs

    • GVWR 4200 lbs

    • Towing capacity 2000 lbs

    • Turning radius 18.5 ft

    • CAPACITY

    • Seats 3

    • FUEL

    • Fuel tank 19 gal

    • City 17 - 23 mpg

    • Combined 19 - 26 mpg

    • Highway 21 - 29 mpg

    • Highway range 399 - 551 mi



Specifications

SL 4x2 Regular Cab 108.3 in. WB

SLS 4x2 Regular Cab 108.3 in. WB

SL 4x2 Regular Cab 117.9 in. WB

SLS 4x2 Regular Cab 117.9 in. WB
Exterior length
190.60 in 190.60 in 206.60 in 206.60 in
Exterior body width
67.90 in 67.90 in 67.90 in 67.90 in
Exterior height
63.20 in 63.20 in 65.00 in 65.00 in
Horsepower
120 120 120 120
Torque
140 140 140 140
Fuel economy - city
23 mpg 23 mpg 23 mpg 23 mpg
Fuel economy - highway
29 mpg 29 mpg 29 mpg 29 mpg
0-60mph / 0-100kmh (s)
9.40 seconds 9.40 seconds 9.50 seconds 9.50 seconds
1/4 mile time
18.10 seconds 18.10 seconds 18.20 seconds 18.20 seconds
Bore-and-Stroke
3.50/3.46 " 3.50/3.46 " 3.50/3.46 " 3.50/3.46 "
Curb weight
3031.00 lbs 3031.00 lbs 3058.00 lbs 3058.00 lbs
Gross vehicle weight rating (GVWR)
4200.00 lbs 4200.00 lbs 4600.00 lbs 4600.00 lbs
Front gross axle weight rating (GAWR)
2500.00 lbs. 2500.00 lbs. 2500.00 lbs. 2500.00 lbs.
Rear gross axle weight rating (GAWR)
2900.00 lbs. 2900.00 lbs. 2900.00 lbs. 2900.00 lbs.
Maximum Trailer Weight
2000.00 lbs. 2000.00 lbs. 2000.00 lbs. 2000.00 lbs.
Wheelbase
108.30 in 108.30 in 117.90 in 117.90 in
Front track
54.50 " 54.50 " 54.50 " 54.50 "
Rear track
54.60 " 54.60 " 54.60 " 54.60 "
Turning radius
18.50 18.50 20.00 20.00
Front legroom
42.40 in 42.40 in 42.40 in 42.40 in
Front headroom
39.50 in 39.50 in 39.50 in 39.50 in
Front hip room
53.60 in 53.60 in 53.60 in 53.60 in
Front shoulder room
56.90 in 56.90 in 56.90 in 56.90 in
Fuel tank
19.00 gal. 19.00 gal. 19.00 gal. 19.00 gal.
Payload
1171 lbs. 1171 lbs. 1509 lbs. 1509 lbs.
Drag coefficient
0.44 0.44 0.44 0.44
Exterior box length
72.80 " 72.80 " 88.80 " 88.80 "
Pickup box minimum width
40.30 " 40.30 " 40.30 " 40.30 "

SLS 4x2 Extended Cab 122.9 in. WB

SL 4x4 Regular Cab 108.3 in. WB

SLS 4x4 Regular Cab 108.3 in. WB

SL 4x4 Regular Cab 117.9 in. WB
Exterior length
205.30 in 190.60 in 190.60 in 206.60 in
Exterior body width
67.90 in 67.90 in 67.90 in 67.90 in
Exterior height
63.30 in 63.90 in 63.90 in 65.00 in
Horsepower
120 180 180 180
Torque
140 240 240 240
Fuel economy - city
23 mpg 17 mpg 17 mpg 17 mpg
Fuel economy - highway
29 mpg 21 mpg 21 mpg 21 mpg
0-60mph / 0-100kmh (s)
9.90 seconds 7.50 seconds 7.50 seconds 8.30 seconds
1/4 mile time
18.60 seconds 16.20 seconds 16.20 seconds 17.00 seconds
Bore-and-Stroke
3.50/3.46 " 4.00/3.48 " 4.00/3.48 " 4.00/3.48 "
Curb weight
3240.00 lbs 3564.00 lbs 3564.00 lbs 4053.00 lbs
Gross vehicle weight rating (GVWR)
4600.00 lbs 4650.00 lbs 4650.00 lbs 5150.00 lbs
Front gross axle weight rating (GAWR)
2500.00 lbs. 2700.00 lbs. 2700.00 lbs. 2700.00 lbs.
Rear gross axle weight rating (GAWR)
2900.00 lbs. 2900.00 lbs. 2900.00 lbs. 2900.00 lbs.
Maximum Trailer Weight
2000.00 lbs. 5500.00 lbs. 5500.00 lbs. 5500.00 lbs.
Wheelbase
122.90 in 108.30 in 108.30 in 117.90 in
Front track
54.50 " 57.20 " 57.20 " 57.20 "
Rear track
54.60 " 55.10 " 55.10 " 55.10 "
Turning radius
20.60 18.70 18.70 20.10
Front legroom
42.40 in 42.40 in 42.40 in 42.40 in
Front headroom
39.50 in 39.50 in 39.50 in 39.50 in
Front hip room
51.60 in 53.30 in 53.60 in 53.60 in
Front shoulder room
56.90 in 56.90 in 56.90 in 56.90 in
Luggage volume (max)
17.30 cu.ft. – – –
Fuel tank
19.00 gal. 19.00 gal. 19.00 gal. 19.00 gal.
Payload
1168 lbs. 1094 lbs. 1094 lbs. 1509 lbs.
Drag coefficient
0.44 – – –
Exterior box length
72.80 " 72.80 " 72.80 " 88.80 "
Pickup box minimum width
40.30 " 40.30 " 40.30 " 40.30 "

SLS 4x4 Regular Cab 117.9 in. WB

SLS 4x4 Extended Cab 122.9 in. WB
Exterior length
206.60 in 205.30 in
Exterior body width
67.90 in 67.90 in
Exterior height
65.00 in 63.90 in
Horsepower
180 180
Torque
240 240
Fuel economy - city
17 mpg 17 mpg
Fuel economy - highway
21 mpg 22 mpg
0-60mph / 0-100kmh (s)
8.30 seconds 7.80 seconds
1/4 mile time
17.00 seconds 16.50 seconds
Bore-and-Stroke
4.00/3.48 " 4.00/3.48 "
Curb weight
4053.00 lbs 3757.00 lbs
Gross vehicle weight rating (GVWR)
5150.00 lbs 4650.00 lbs
Front gross axle weight rating (GAWR)
2700.00 lbs. 2800.00 lbs.
Rear gross axle weight rating (GAWR)
2900.00 lbs. 2900.00 lbs.
Maximum Trailer Weight
5500.00 lbs. 5500.00 lbs.
Wheelbase
117.90 in 122.90 in
Front track
57.20 " 57.20 "
Rear track
55.10 " 55.10 "
Turning radius
20.10 20.80
Front legroom
42.40 in 42.40 in
Front headroom
39.50 in 39.50 in
Front hip room
53.60 in 51.60 in
Front shoulder room
56.90 in 56.90 in
Fuel tank
19.00 gal. 19.00 gal.
Payload
1509 lbs. 896 lbs.
Exterior box length
88.80 " 72.80 "
Pickup box minimum width
40.30 " 40.30 "
Luggage volume (max)
17.30 cu.ft. –

Interior Features

SL 4x2 Regular Cab 108.3 in. WB

SLS 4x2 Regular Cab 108.3 in. WB

SL 4x2 Regular Cab 117.9 in. WB

SLS 4x2 Regular Cab 117.9 in. WB
12V DC power outlet
1 3 1 3
Illuminated vanity mirrors
2939 – – –
Auxiliary visors
4016 – – –

SLS 4x2 Extended Cab 122.9 in. WB

SL 4x4 Regular Cab 108.3 in. WB

SLS 4x4 Regular Cab 108.3 in. WB

SL 4x4 Regular Cab 117.9 in. WB
Air conditioning, front
2825 2825 2825 2825
12V DC power outlet
3 1 3 1
Floor console
2885 2885 – –
Floor mats
2891 2891 – –
Rear windows
2901 – – –
1-touch window down
2905 2905 – –
Lighting - map lights
2930 2930 – –
Illuminated vanity mirrors
2939 2939 – –
Seatback storage pockets
2 – – –
Auxiliary visors
4016 4016 – –

SLS 4x4 Regular Cab 117.9 in. WB

SLS 4x4 Extended Cab 122.9 in. WB
Air conditioning, front
2825 2825
Cargo concealed storage
2833 –
12V DC power outlet
1 3
Seatback storage pockets
2 –

Exterior Features

SL 4x2 Regular Cab 108.3 in. WB

SLS 4x2 Regular Cab 108.3 in. WB

SL 4x2 Regular Cab 117.9 in. WB

SLS 4x2 Regular Cab 117.9 in. WB
Door count
2 doors 2 doors 2 doors 2 doors
Front tires
P205/75SR15.0 BSW AS P205/75SR15.0 BSW AS P205/75SR15.0 BSW AS P205/75SR15.0 BSW AS
Wheels
painted styled steel painted styled steel painted styled steel painted styled steel
Bodyside mouldings
3795 – – –
Bodyside insert
4070 – – –

SLS 4x2 Extended Cab 122.9 in. WB

SL 4x4 Regular Cab 108.3 in. WB

SLS 4x4 Regular Cab 108.3 in. WB

SL 4x4 Regular Cab 117.9 in. WB
Antenna
3393 3393 3393 3393
Fog/driving lights
3445 3445 – –
Door count
2 doors 2 doors 2 doors 2 doors
Heated door mirrors
3478 3478 – –
Front tires
P205/75SR15.0 BSW AS P205/75SR15.0 BSW AS P205/75SR15.0 BSW AS P235/70SR15.0 BSW AS
Wheels
painted styled steel painted styled steel painted styled steel painted styled steel
Bodyside mouldings
3795 3795 – –
Bodyside insert
4070 4070 – –
Fender flares
4013 – – –

SLS 4x4 Regular Cab 117.9 in. WB

SLS 4x4 Extended Cab 122.9 in. WB
Antenna
3393 3393
Door count
2 doors 2 doors
Front tires
P235/70SR15.0 BSW AS P205/75SR15.0 BSW AS
Wheels
painted styled steel painted styled steel

Seats

SL 4x2 Regular Cab 108.3 in. WB

SLS 4x2 Regular Cab 108.3 in. WB

SL 4x2 Regular Cab 117.9 in. WB

SLS 4x2 Regular Cab 117.9 in. WB
Standard seating
3 3 3 3

SLS 4x2 Extended Cab 122.9 in. WB

SL 4x4 Regular Cab 108.3 in. WB

SLS 4x4 Regular Cab 108.3 in. WB

SL 4x4 Regular Cab 117.9 in. WB
Front seat type
2992 2988 2989 2988
Standard seating
5 3 2 3
Lumbar support
3018 3018 – –
Front armrests
3021 3021 – –
Rear seats
3048 – – –

SLS 4x4 Regular Cab 117.9 in. WB

SLS 4x4 Extended Cab 122.9 in. WB
Front seat type
2989 2989
Standard seating
2 4

Entertainment System

SL 4x2 Regular Cab 108.3 in. WB

SLS 4x2 Regular Cab 108.3 in. WB

SL 4x2 Regular Cab 117.9 in. WB

SLS 4x2 Regular Cab 117.9 in. WB
Speakers
4 4 4 4

SLS 4x2 Extended Cab 122.9 in. WB

SL 4x4 Regular Cab 108.3 in. WB

SLS 4x4 Regular Cab 108.3 in. WB

SL 4x4 Regular Cab 117.9 in. WB
Radio
3131 3131 3131 3131
CD player
3179 3179 – –
Speakers
4 4 4 4

SLS 4x4 Regular Cab 117.9 in. WB

SLS 4x4 Extended Cab 122.9 in. WB
Radio
3131 3131
Speakers
4 4

Safety and Security Features

SL 4x2 Regular Cab 108.3 in. WB

SLS 4x2 Regular Cab 108.3 in. WB

SL 4x2 Regular Cab 117.9 in. WB

SLS 4x2 Regular Cab 117.9 in. WB

SLS 4x2 Extended Cab 122.9 in. WB

SL 4x4 Regular Cab 108.3 in. WB

SLS 4x4 Regular Cab 108.3 in. WB

SL 4x4 Regular Cab 117.9 in. WB
Airbags, frontal
3215 3215 3215 3215
Illuminated entry
3273 – – –
Remote keyless entry
3274 3274 – –

SLS 4x4 Regular Cab 117.9 in. WB

SLS 4x4 Extended Cab 122.9 in. WB
Airbags, frontal
3215 3215

Mechanical Features

SL 4x2 Regular Cab 108.3 in. WB

SLS 4x2 Regular Cab 108.3 in. WB

SL 4x2 Regular Cab 117.9 in. WB

SLS 4x2 Regular Cab 117.9 in. WB
Axle ratio
3.73 3.73 3.73 3.73
Rear anti-roll bar
3619 – – –

SLS 4x2 Extended Cab 122.9 in. WB

SL 4x4 Regular Cab 108.3 in. WB

SLS 4x4 Regular Cab 108.3 in. WB

SL 4x4 Regular Cab 117.9 in. WB
Engine
4753 4810 4810 4810
Rear anti-roll bar
3619 – – –
Axle ratio
4.10 3.08 3.08 3.42

SLS 4x4 Regular Cab 117.9 in. WB

SLS 4x4 Extended Cab 122.9 in. WB
Engine
4810 4810
Axle ratio
3.42 3.08

Other Specs

SL 4x2 Regular Cab 108.3 in. WB

SLS 4x2 Regular Cab 108.3 in. WB

SL 4x2 Regular Cab 117.9 in. WB

SLS 4x2 Regular Cab 117.9 in. WB
Maximum towing capacity
2000 lbs. 2000 lbs. 2000 lbs. 2000 lbs.

SLS 4x2 Extended Cab 122.9 in. WB

SL 4x4 Regular Cab 108.3 in. WB

SLS 4x4 Regular Cab 108.3 in. WB

SL 4x4 Regular Cab 117.9 in. WB
Horsepower rpm
5000 4400 4400 4400
Maximum towing capacity
2000 lbs. 5500 lbs. 5500 lbs. 5500 lbs.

SLS 4x4 Regular Cab 117.9 in. WB

SLS 4x4 Extended Cab 122.9 in. WB
Horsepower rpm
4400 4400
Maximum towing capacity
5500 lbs. 5500 lbs.