Skip to main content

1999
GMC Sierra 1500

Starts at:
$15,955
Shop options
New 1999 GMC Sierra 1500
See ratings
Consumer rating
Owner reviewed vehicle score
Not rated
Safety rating
NHTSA tested vehicle score
Consumer rating
Owner reviewed vehicle score
Not rated
Safety rating
NHTSA tested vehicle score
Shop Cars.com
Browse cars & save your favorites
Dealers near you
Find & contact a dealership near you
Listings near 43272
Change location See all listings

Available trims

See the differences side-by-side to compare trims.
  • Reg Cab 119.0" WB SL
    Starts at
    $15,955
    16 City / 20 Hwy
    MPG
    3
    Seat capacity
    Gas V6
    Engine
    Rear Wheel Drive
    Drivetrain
    2,177 lbs
    Payload Capacity
    N/A
    Towing Capacity
    See all specs
  • Reg Cab 133.0" WB SL
    Starts at
    $16,255
    16 City / 20 Hwy
    MPG
    3
    Seat capacity
    Gas V6
    Engine
    Rear Wheel Drive
    Drivetrain
    2,368 lbs
    Payload Capacity
    N/A
    Towing Capacity
    See all specs
  • Reg Cab 119.0" WB 4WD SL
    Starts at
    $19,032
    15 City / 18 Hwy
    MPG
    3
    Seat capacity
    Gas V6
    Engine
    Four Wheel Drive
    Drivetrain
    1,852 lbs
    Payload Capacity
    N/A
    Towing Capacity
    See all specs
  • Reg Cab 133.0" WB 4WD SL
    Starts at
    $19,332
    15 City / 18 Hwy
    MPG
    3
    Seat capacity
    Gas V6
    Engine
    Four Wheel Drive
    Drivetrain
    2,035 lbs
    Payload Capacity
    N/A
    Towing Capacity
    See all specs
  • Reg Cab 119.0" WB SLE
    Starts at
    $19,833
    16 City / 20 Hwy
    MPG
    2
    Seat capacity
    Gas V6
    Engine
    Rear Wheel Drive
    Drivetrain
    2,177 lbs
    Payload Capacity
    N/A
    Towing Capacity
    See all specs
  • Reg Cab 133.0" WB SLE
    Starts at
    $20,133
    16 City / 20 Hwy
    MPG
    2
    Seat capacity
    Gas V6
    Engine
    Rear Wheel Drive
    Drivetrain
    2,368 lbs
    Payload Capacity
    N/A
    Towing Capacity
    See all specs
  • Ext Cab 143.5" WB SL
    Starts at
    $22,020
    16 City / 20 Hwy
    MPG
    6
    Seat capacity
    Gas V8
    Engine
    Rear Wheel Drive
    Drivetrain
    1,966 lbs
    Payload Capacity
    N/A
    Towing Capacity
    See all specs
  • Ext Cab 157.5" WB SL
    Starts at
    $22,320
    16 City / 20 Hwy
    MPG
    6
    Seat capacity
    Gas V8
    Engine
    Rear Wheel Drive
    Drivetrain
    1,758 lbs
    Payload Capacity
    N/A
    Towing Capacity
    See all specs
  • Ext Cab 141.5" WB
    Starts at
    $22,796
    15 City / 19 Hwy
    MPG
    5
    Seat capacity
    Gas V8
    Engine
    Rear Wheel Drive
    Drivetrain
    2,055 lbs
    Payload Capacity
    N/A
    Towing Capacity
    See all specs
  • Reg Cab 119.0" WB 4WD SLE
    Starts at
    $22,895
    15 City / 18 Hwy
    MPG
    2
    Seat capacity
    Gas V6
    Engine
    Four Wheel Drive
    Drivetrain
    1,852 lbs
    Payload Capacity
    N/A
    Towing Capacity
    See all specs
  • Reg Cab 133.0" WB 4WD SLE
    Starts at
    $23,195
    15 City / 18 Hwy
    MPG
    2
    Seat capacity
    Gas V6
    Engine
    Four Wheel Drive
    Drivetrain
    2,035 lbs
    Payload Capacity
    N/A
    Towing Capacity
    See all specs
  • Ext Cab 143.5" WB SLE
    Starts at
    $24,268
    16 City / 21 Hwy
    MPG
    5
    Seat capacity
    Gas V8
    Engine
    Rear Wheel Drive
    Drivetrain
    1,966 lbs
    Payload Capacity
    N/A
    Towing Capacity
    See all specs
  • Ext Cab 157.5" WB SLE
    Starts at
    $24,568
    16 City / 21 Hwy
    MPG
    5
    Seat capacity
    Gas V8
    Engine
    Rear Wheel Drive
    Drivetrain
    1,758 lbs
    Payload Capacity
    N/A
    Towing Capacity
    See all specs
  • Ext Cab 143.5" WB 4WD SL
    Starts at
    $25,082
    15 City / 19 Hwy
    MPG
    6
    Seat capacity
    Gas V8
    Engine
    Four Wheel Drive
    Drivetrain
    1,779 lbs
    Payload Capacity
    N/A
    Towing Capacity
    See all specs
  • Ext Cab 157.5" WB 4WD SL
    Starts at
    $25,382
    15 City / 19 Hwy
    MPG
    6
    Seat capacity
    Gas V8
    Engine
    Four Wheel Drive
    Drivetrain
    1,652 lbs
    Payload Capacity
    N/A
    Towing Capacity
    See all specs
  • Ext Cab 141.5" WB 4WD
    Starts at
    $25,946
    14 City / 18 Hwy
    MPG
    5
    Seat capacity
    Gas V8
    Engine
    Four Wheel Drive
    Drivetrain
    1,639 lbs
    Payload Capacity
    N/A
    Towing Capacity
    See all specs
  • Ext Cab 143.5" WB 4WD SLE
    Starts at
    $27,330
    15 City / 18 Hwy
    MPG
    5
    Seat capacity
    Gas V8
    Engine
    Four Wheel Drive
    Drivetrain
    1,779 lbs
    Payload Capacity
    N/A
    Towing Capacity
    See all specs
  • Ext Cab 157.5" WB 4WD SLE
    Starts at
    $27,630
    15 City / 18 Hwy
    MPG
    5
    Seat capacity
    Gas V8
    Engine
    Four Wheel Drive
    Drivetrain
    1,652 lbs
    Payload Capacity
    N/A
    Towing Capacity
    See all specs

The good & the bad

This vehicle doesn't have any good or bad insights yet.

Use our comparison tool to look at this model side-by-side with other vehicles or view the full specifications list .

Start your comparison

Expert 1999 GMC Sierra 1500 review

our expert's take
Our expert's take
By
Full article
our expert's take

With its bulging rear fenders, GMC’s “sportside” Sierra pickup truck looks about as tough as a Harley-Davidson.

The “sportside” is one of two body styles available on this new truck. The “wideside,” with smooth sides, is the more typical look.

Since the “sportside” bed is some 11 inches narrower than the regular one, it would not be the best choice if maximum hauling capacity is your priority. Since most pickups are personal-use vehicles, hauling capacity is not much of an issue for most folks.

The Sierra is completely new this year, and it is significantly improved over the previous model, even though its styling is not a radical departure. Key elements of the new design are a bigger cab, longer wheelbase and tons of mechanical improvements. It is available in standard 1500 and heavy-duty 2500 series.

A number of items set the new Sierra apart from its predecessor. First is a new family of Vortec V8 engines that consists of 4.8-liter, 5.3-liter and 6.0-liter versions. This engine’s basic architecture shares its roots with the V8 from the Corvette, and as such it is quick-revving, powerful and gutsy.

Our test truck, a four-wheel-drive (4WD) extended-cab 1500, was equipped with the 5.3-liter engine, clearly the best of the bunch for all-around use. The 5.3 cranks out a muscular 270 horsepower as well as 315 lb.ft. of torque. This engine is smaller, yet more powerful and less polluting, than the 5.7-liter engine from last year.

It picks up revs like a sports car, and does so with a minimum of vibration. Even though our test truck weighed 4,645 pounds, its performance was impressive. A quick kickdown of the throttle made passing on two-lane roads quick and easy.

One reason people buy trucks is for towing trailers. Knowing that, GMC engineers wanted the Sierra to come already equipped for such a task. The automatic transmission has a Tow/Haul mode activated by a button on the end of the gear lever. Tow/Haul lengthens the time between shifts, yet shifts quicker for less loss of momentum.

Towing capacity is 8,000 pounds for a 4WD 1500 with a 5.3-liter V8 and 10,500 pounds for a heavy-duty 4WD 2500 with the 6.0-liter engine.

The second area that sets the new Sierra apart is a larger cab. The extended cab is 3.7 inches longer than last year, and the rear seat back is angled back 18 degrees for more comfortable seating.

Access to the second seat is through a third door on the passenger side. One major flaw is the lack of a fourth door, but that is being rectified on the 2000 model trucks out this fall.

The Sierra’s seats are extremely comfortable. I sampled them in both cloth and leather, and both have firm lumbar and lateral support. The leather is more luxurious, but the cloth is cooler in hot weather.

Seatbelts are built into the front seats and that has a couple of benefits. Getting into the back seat is simpler because the passenger doesn’t have to duck under belts, and the belts fit the same no matter how the front seats are adjusted. Seat travel is about one-third greater than the old truck.

The instrument panel has been thoroughly revised with highly legible gauges, updated heating/cooling controls and three power outlets. Cupholders big enough to hold any drink fold out from the center.

A Driver Message Center monitors 18 functions and warns if the transmission gets too hot, as it might during towing. A standard engine/hour use readout is welcome for those who know that time can be more important than mileage.

Heating and cooling capacity has been increased by 40 percent, yet the sound has been reduced. Heat ducts direct warm air to rear-seat passengers’ feet.

The forward view is panoramic. Side mirrors and side windows are both larger than the old truck.

The third way the Sierra differs from last year’s truck is its hydroformed frame composed of three distinct sections. It is 28 pounds lighter than the old one, is stronger and absorbs mor energy in a crash. A side benefit is that it should be easier and less costly to repair crash damage. The wheelbase is 1.5-inches longer.

Another area of significant improvement is the brakes. Larger, four-wheel discs come with standard anti-lock, and they do a much better job of stopping quickly. Their larger size was enabled in part by the standard 16-inch wheels.

Price

The base price of our 4WD 1500 Series extended-cab test truck was $27,230. Options included power windows, remote keyless entry, air conditioning, chrome grille, cast aluminum wheels, AM/FM stereo with CD player, the 5.3-liter V8, 3.73 axle ratio, rear window defogger, limited-slip differential and trailer package.

The sticker price was $31,407.

Warranty

Three years or 36,000 miles.

Point: More power, stronger brakes and a bigger cabin are Sierra highlights. The 5.3-liter Vortec V8 absolutely shines, ride quality is excellent and the back seat of extended-cab models is reasonably comfortable.

Counterpoint: The major letdown is the lack of a fourth door on the extended cab, but that is being fixed for 2000.

The styling is conservative, but I suspect truck buyers like that.

SPECIFICATIONS:
ENGINE: 5.3-liter V8
TRANSMISSION: automatic
CONFIGURATION: four-wheel-drive
WHEELBASE: 143.5 inches
CURB WEIGHT: 4,645 lbs.
BASE PRICE: $27,230
PRICE AS DRIVEN: $31,407
MPG RATING: 15 city, 18 hwy.

1999 GMC Sierra 1500 review: Our expert's take
By

With its bulging rear fenders, GMC’s “sportside” Sierra pickup truck looks about as tough as a Harley-Davidson.

The “sportside” is one of two body styles available on this new truck. The “wideside,” with smooth sides, is the more typical look.

Since the “sportside” bed is some 11 inches narrower than the regular one, it would not be the best choice if maximum hauling capacity is your priority. Since most pickups are personal-use vehicles, hauling capacity is not much of an issue for most folks.

The Sierra is completely new this year, and it is significantly improved over the previous model, even though its styling is not a radical departure. Key elements of the new design are a bigger cab, longer wheelbase and tons of mechanical improvements. It is available in standard 1500 and heavy-duty 2500 series.

A number of items set the new Sierra apart from its predecessor. First is a new family of Vortec V8 engines that consists of 4.8-liter, 5.3-liter and 6.0-liter versions. This engine’s basic architecture shares its roots with the V8 from the Corvette, and as such it is quick-revving, powerful and gutsy.

Our test truck, a four-wheel-drive (4WD) extended-cab 1500, was equipped with the 5.3-liter engine, clearly the best of the bunch for all-around use. The 5.3 cranks out a muscular 270 horsepower as well as 315 lb.ft. of torque. This engine is smaller, yet more powerful and less polluting, than the 5.7-liter engine from last year.

It picks up revs like a sports car, and does so with a minimum of vibration. Even though our test truck weighed 4,645 pounds, its performance was impressive. A quick kickdown of the throttle made passing on two-lane roads quick and easy.

One reason people buy trucks is for towing trailers. Knowing that, GMC engineers wanted the Sierra to come already equipped for such a task. The automatic transmission has a Tow/Haul mode activated by a button on the end of the gear lever. Tow/Haul lengthens the time between shifts, yet shifts quicker for less loss of momentum.

Towing capacity is 8,000 pounds for a 4WD 1500 with a 5.3-liter V8 and 10,500 pounds for a heavy-duty 4WD 2500 with the 6.0-liter engine.

The second area that sets the new Sierra apart is a larger cab. The extended cab is 3.7 inches longer than last year, and the rear seat back is angled back 18 degrees for more comfortable seating.

Access to the second seat is through a third door on the passenger side. One major flaw is the lack of a fourth door, but that is being rectified on the 2000 model trucks out this fall.

The Sierra’s seats are extremely comfortable. I sampled them in both cloth and leather, and both have firm lumbar and lateral support. The leather is more luxurious, but the cloth is cooler in hot weather.

Seatbelts are built into the front seats and that has a couple of benefits. Getting into the back seat is simpler because the passenger doesn’t have to duck under belts, and the belts fit the same no matter how the front seats are adjusted. Seat travel is about one-third greater than the old truck.

The instrument panel has been thoroughly revised with highly legible gauges, updated heating/cooling controls and three power outlets. Cupholders big enough to hold any drink fold out from the center.

A Driver Message Center monitors 18 functions and warns if the transmission gets too hot, as it might during towing. A standard engine/hour use readout is welcome for those who know that time can be more important than mileage.

Heating and cooling capacity has been increased by 40 percent, yet the sound has been reduced. Heat ducts direct warm air to rear-seat passengers’ feet.

The forward view is panoramic. Side mirrors and side windows are both larger than the old truck.

The third way the Sierra differs from last year’s truck is its hydroformed frame composed of three distinct sections. It is 28 pounds lighter than the old one, is stronger and absorbs mor energy in a crash. A side benefit is that it should be easier and less costly to repair crash damage. The wheelbase is 1.5-inches longer.

Another area of significant improvement is the brakes. Larger, four-wheel discs come with standard anti-lock, and they do a much better job of stopping quickly. Their larger size was enabled in part by the standard 16-inch wheels.

Price

The base price of our 4WD 1500 Series extended-cab test truck was $27,230. Options included power windows, remote keyless entry, air conditioning, chrome grille, cast aluminum wheels, AM/FM stereo with CD player, the 5.3-liter V8, 3.73 axle ratio, rear window defogger, limited-slip differential and trailer package.

The sticker price was $31,407.

Warranty

Three years or 36,000 miles.

Point: More power, stronger brakes and a bigger cabin are Sierra highlights. The 5.3-liter Vortec V8 absolutely shines, ride quality is excellent and the back seat of extended-cab models is reasonably comfortable.

Counterpoint: The major letdown is the lack of a fourth door on the extended cab, but that is being fixed for 2000.

The styling is conservative, but I suspect truck buyers like that.

SPECIFICATIONS:
ENGINE: 5.3-liter V8
TRANSMISSION: automatic
CONFIGURATION: four-wheel-drive
WHEELBASE: 143.5 inches
CURB WEIGHT: 4,645 lbs.
BASE PRICE: $27,230
PRICE AS DRIVEN: $31,407
MPG RATING: 15 city, 18 hwy.

Available cars near you

Factory warranties

New car program benefits

Basic
3 years / 36,000 miles
Corrosion
6 years / 100,000 miles
Roadside Assistance
3 years / 36,000 miles

Certified Pre-Owned program benefits

Age / mileage
5 model years or newer / up to 75,000 miles
Basic
12 months / 12,000 miles bumper-to-bumper original warranty, then may continue to 6 years / 100,000 miles limited (depending on variables)
Dealer certification
172-point inspection

Compare similar vehicles

Select cars to compare for more detailed info.
  • 1999
    4.7
    GMC Sierra 1500
    Starts at
    $15,955
    16 City / 20 Hwy
    MPG
    3
    Seat capacity
    Gas V6
    Engine
    Rear-wheel drive
    Drivetrain
    2,177 lbs
    Payload Capacity
    N/A
    Towing Capacity
    Compare
  • 2002
    5.0
    GMC Sierra 2500
    Starts at
    $22,462
    -
    MPG
    3
    Seat capacity
    Gas V8
    Engine
    Rear-wheel drive
    Drivetrain
    3,813 lbs
    Payload Capacity
    N/A
    Towing Capacity
    Compare
  • 2005
    4.2
    Chevrolet Silverado 1500
    Starts at
    $18,190
    16 City / 21 Hwy
    MPG
    3
    Seat capacity
    Gas V8
    Engine
    Rear-wheel drive
    Drivetrain
    1,596 lbs
    Payload Capacity
    N/A
    Towing Capacity
    Compare
  • 2000
    4.5
    GMC Sierra 1500
    Starts at
    $16,300
    16 City / 20 Hwy
    MPG
    3
    Seat capacity
    Gas V8
    Engine
    Rear-wheel drive
    Drivetrain
    1,889 lbs
    Payload Capacity
    N/A
    Towing Capacity
    Compare

Consumer reviews

4.7 / 5
Based on 15 reviews
Write a review
Comfort 4.6
Interior 4.3
Performance 4.8
Value 4.7
Exterior 4.6
Reliability 4.8

Most recent

  • I have owned this gmc since 2000.

    I have owned this gmc since 2000. I drive it every day and have not had any issues with the truck. She has almost 500.000 on her, she doesn't use any oil runs great , the engine is 95 % original, transmission is original. I have done repairs on the inside, overall it's been the best truck I have ever owned.
    • Purchased a Used car
    • Used for Commuting
    • Does recommend this car
    Comfort 5.0
    Interior 5.0
    Performance 5.0
    Value 4.0
    Exterior 5.0
    Reliability 5.0
    0 people out of 0 found this review helpful. Did you?
    Yes No
  • More safety for grand kids and adults

    Love the third door Keeps the grandkids from getting out on driver's side into street when curb side parking seating for 6 we all can get out curb side
    • Purchased a Used car
    • Used for Transporting family
    • Does recommend this car
    Comfort 4.0
    Interior 5.0
    Performance 5.0
    Value 5.0
    Exterior 5.0
    Reliability 5.0
    2 people out of 2 found this review helpful. Did you?
    Yes No
  • Very good clean used truck

    So far it is everything I hoped for. I just got it today and so far so good. They cleaned and detailed the truck before we took it home. Service and salesman are very pleasant. Great place to buy a vehicle, and be sure to ask for Blake Key for your salesman.
    • Purchased a Used car
    • Used for Having fun
    • Does recommend this car
    Comfort 5.0
    Interior 5.0
    Performance 5.0
    Value 5.0
    Exterior 5.0
    Reliability 5.0
    5 people out of 6 found this review helpful. Did you?
    Yes No
  • Great Truck

    I bought the truck with about 165,000 miles on it. I had it for 5 years now and have over 230,000 miles on it. The engine and transmission are both very strong. With all the salt on the roads up here in the upper midwest, it is getting rusty, but it is still very dependable. I use it as an every day driver and as a second farm truck as needed.
    • Purchased a Used car
    • Used for Commuting
    • Does recommend this car
    Comfort 5.0
    Interior 4.0
    Performance 5.0
    Value 5.0
    Exterior 4.0
    Reliability 5.0
    6 people out of 6 found this review helpful. Did you?
    Yes No
  • Have owned for 17 years

    Runs well at 248,000 miles. Few problems over its lifetime. Will likely buy another Sierra in the future.
    • Purchased a New car
    • Used for Having fun
    • Does recommend this car
    Comfort 3.0
    Interior 4.0
    Performance 4.0
    Value 4.0
    Exterior 3.0
    Reliability 5.0
    2 people out of 2 found this review helpful. Did you?
    Yes No
  • Owned This Truck for 17 Years No Complaints

    Got this truck new in June of 1999. It's been my daily driver ever since. Haven't put a ton of miles on it as I don't commute too far for work (155,000). Very rarely do I have to do any major repairs other than basic maintenance. Truck's been rock solid for 17 years.
    • Purchased a New car
    • Used for Commuting
    • Does recommend this car
    Comfort 5.0
    Interior 5.0
    Performance 5.0
    Value 5.0
    Exterior 5.0
    Reliability 5.0
    1 person out of 1 found this review helpful. Did you?
    Yes No
  • 99 sierra sl stepside v6

    Just purchased a used sierra v6 with 94k on the clock. The truck is beautiful with the stepside bed, v6 engine, chrome factory wheels. Interior in great shape. Drives and handles well, since purchase had to clean maf sensor due to sometime hesitation at takeoff. Seems to have taken care of problem. Overall very impressed with truck, first gmc product purchased.
    • Purchased a Used car
    • Does recommend this car
    Comfort 5.0
    Interior 4.0
    Performance 5.0
    Value 5.0
    Exterior 5.0
    Reliability 4.0
    1 person out of 1 found this review helpful. Did you?
    Yes No
  • Wonderful truck

    SLE bought used in 2008 with 40K, two-tone silver paint with pinstriping. Most luxurious pickup I've owned. Gas mileage about 18 overall. Power seats very comfortable. Ride quiet and good for long distances. Extended cab plenty of room for three people or folds up for lots of storage. Drove four years with regular maintenance and new tires. Only complaints, lack of fourth door on driver's side and squeaky noises in dash.
    • Purchased a Used car
    • Used for Transporting family
    • Does recommend this car
    Comfort 4.0
    Interior 3.0
    Performance 5.0
    Value 4.0
    Exterior 4.0
    Reliability 5.0
    1 person out of 1 found this review helpful. Did you?
    Yes No
  • 1999 GMC

    Just bought a 1999 GMC Sierra Ext cab for third vehicle to tow some things and have for son to drive to school. Surprised how nice this truck still is. Very comfortable SLE and all the toys still work fine. Heated seats, power everything and the 4WD all in great shape. Had 132K on it and I am sure I can get many more out of it. Great acceleration and doesn't drink the gas I thought it would on the HWY. Dash doesn't have the refinements that today's trucks do, but fine for what we are using it for. Happy with my purchase.
    • Purchased a Used car
    • Does recommend this car
    Comfort 5.0
    Interior 3.0
    Performance 4.0
    Value 5.0
    Exterior 4.0
    Reliability 4.0
    0 people out of 0 found this review helpful. Did you?
    Yes No
  • Nice Truck

    I have looked for a long time and this is a really nice truck for the money. It has all the goodies and I think it is in like new shape.
    • Purchased a Used car
    • Does recommend this car
    Comfort 5.0
    Interior 5.0
    Performance 5.0
    Value 5.0
    Exterior 5.0
    Reliability 5.0
    2 people out of 2 found this review helpful. Did you?
    Yes No
  • this truck rocks my socks

    i love it. exterior is beautiful. even though the tailgate fell off 3 days after i bought it. love it
    • Purchased a Used car
    • Does recommend this car
    Comfort 4.0
    Interior 3.0
    Performance 5.0
    Value 5.0
    Exterior 5.0
    Reliability 5.0
    0 people out of 0 found this review helpful. Did you?
    Yes No
  • one tuff truck

    I drove mine for 10 years 150,000 miles with very few problems. it was built well and drove like a dream. The brakes lasted 100,000 miles!!! It went all over the country with me as I worked construction. And it was stolen once also.
    • Purchased a New car
    • Used for Commuting
    • Does recommend this car
    Comfort 4.0
    Interior 4.0
    Performance 4.0
    Value 4.0
    Exterior 5.0
    Reliability 4.0
    1 person out of 1 found this review helpful. Did you?
    Yes No

Latest news from cars.com

See all news

GMC dealers near you

FAQ

What trim levels are available for the 1999 GMC Sierra 1500?

The 1999 GMC Sierra 1500 is available in 3 trim levels:

  • (2 styles)
  • SL (8 styles)
  • SLE (8 styles)

What is the MPG of the 1999 GMC Sierra 1500?

The 1999 GMC Sierra 1500 offers up to 16 MPG in city driving and 20 MPG on the highway. These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on vehicle options, trim level, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 1999 GMC Sierra 1500?

The 1999 GMC Sierra 1500 compares to and/or competes against the following vehicles:

Is the 1999 GMC Sierra 1500 reliable?

The 1999 GMC Sierra 1500 has an average reliability rating of 4.8 out of 5 according to cars.com consumers. Find real-world reliability insights within consumer reviews from 1999 GMC Sierra 1500 owners.

Is the 1999 GMC Sierra 1500 a good Truck?

Below are the cars.com consumers ratings for the 1999 GMC Sierra 1500. 100.0% of drivers recommend this vehicle.

4.7 / 5
Based on 15 reviews
  • Comfort: 4.6
  • Interior: 4.3
  • Performance: 4.8
  • Value: 4.7
  • Exterior: 4.6
  • Reliability: 4.8

GMC Sierra 1500 history

Your list was successfully saved.
 
 
 
 
Save list Compare
[{"cat":"truck_fullsize","stock_type":"used","bodystyle":"Truck","page_type":"research/make-model-year","oem_page":false,"search_fuel_types":["Gasoline Fuel"]}]