2002
GMC Sierra 2500
Starts at:
$34,522

The good & the bad
Available cars near you
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110 mi away
Factory warranties
New car program benefits
Basic
3 years / 36,000 miles
Corrosion
6 years / 100,000 miles
Powertrain
5 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
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2002GMC Sierra 2500Starts at$22,462-MPG3Seat capacityGas V8EngineRear-wheel driveDrivetrain3,395 lbsPayload CapacityN/ATowing Capacity
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2004Chevrolet Silverado 3500Starts at$28,360-MPG6Seat capacityGas V8EngineRear-wheel driveDrivetrain4,264 lbsPayload CapacityN/ATowing Capacity
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2000GMC Sierra 3500Starts at$20,065-MPG2Seat capacityGas V8EngineRear-wheel driveDrivetrain3,944 lbsPayload CapacityN/ATowing Capacity
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2010Chevrolet Silverado 2500Starts at$27,465-MPG2Seat capacityGas V8EngineRear-wheel driveDrivetrain3,623 lbsPayload CapacityN/ATowing Capacity
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Most recent
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Hardest working truck I’ve ever had.
The truck is a tank. Ask it to pull something...no problem. The only downside is gas mileage 12 mpg if your lucky. If your towing a heavy load down to 6-8 mpg. But sometimes you need a Tanaka and mine has reliable. 215,000 miles on it now and I wouldn’t think twice about driving it cross country towing a 30’ toyhauler.- Purchased a Used car
- Used for Towing
- Does recommend this car
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Was my first car and will probably be my last
Very reliable tank of a truck. Has never failed on me and has continued to give perfect performance time and time again. Only wish I could have owned it sooner- Purchased a Used car
- Used for Towing
- Does recommend this car
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Work Horse, Last of Big Block Power
I bought this vehicle for Towing, I have owned a few of the 8.1L GM trucks. They are becoming scarce because the last one produced was 2005. People mostly run diesels these days for towing, but for all around, less then 10K miles a year, big block gas is the way to go. Love the truck, its extended cab on 37" tires. Not- Purchased a Used car
- Used for Towing
- Does recommend this car
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GMC 2500 8.1 Liter
This truck gets the same gas mileage as my old 6.0 liter GMC 2500, but it's much smoother to drive. Both vehicles had the 4.1 rear axle, which I recommend for anyone pulling 7500 pounds or more on a regular basis with a gas motor. The Allison transmission on the 8.1 Liter is silky clean and it matches up so well with all that- Purchased a Used car
- Does recommend this car
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Outstanding Truck
Great Truck. I tow with this truck a lot and it has amazed me. I have the 6.0 300 hp, 4:10 rearend, long box extended cab. The only things that I have done to it in 10 years is a EGR valve and replaed the two front speakers. Love this truck.- Purchased a New car
- Used for Towing
- Does recommend this car
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2002 GMC Sierra K2500HD SLT
Great truck, workhorse, tons of power and torque, can pull anything, very comfortable feel and ride, poor fuel mileage though- Purchased a Used car
- Used for Towing
- Does recommend this car
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First GM Truck but love it so far
Great truck! Only con is MPG but with aftermarket intake and dual exhaust best MPG was 15.7 on highway. Great in snow even in 2WD but will spin tires easily. Will pull anything you put behind it. Tricked out with lots of crome and matching topper, gets lots of comments.- Purchased a Used car
- Does recommend this car
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Toughest Truck I've ever had
Only downside to this truck is the gas mileage... low teens. But it'll pull a small mountain if asked. Unbelieveable amount of power!- Purchased a Used car
- Does recommend this car
GMC dealers near you
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FAQ
What trim levels are available for the 2002 GMC Sierra 2500?
The 2002 GMC Sierra 2500 is available in 3 trim levels:
- (12 styles)
- SL (12 styles)
- SLE (12 styles)
What are some similar vehicles and competitors of the 2002 GMC Sierra 2500?
The 2002 GMC Sierra 2500 compares to and/or competes against the following vehicles:
Is the 2002 GMC Sierra 2500 reliable?
The 2002 GMC Sierra 2500 has an average reliability rating of 5.0 out of 5 according to cars.com consumers. Find real-world reliability insights within consumer reviews from 2002 GMC Sierra 2500 owners.
Is the 2002 GMC Sierra 2500 a good Truck?
Below are the cars.com consumers ratings for the 2002 GMC Sierra 2500. 100.0% of drivers recommend this vehicle.
- Comfort: 4.9
- Interior: 4.6
- Performance: 4.9
- Value: 5.0
- Exterior: 4.7
- Reliability: 5.0
GMC Sierra 2500 history
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2025 GMC Sierra 2500 -
2024 GMC Sierra 2500 -
2023 GMC Sierra 2500 -
2022 GMC Sierra 2500 -
2021 GMC Sierra 2500 -
2020 GMC Sierra 2500 -
2019 GMC Sierra 2500 -
2018 GMC Sierra 2500
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