2023
GMC Sierra 2500
Starts at:
$42,200

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The good & the bad
Available cars near you
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$60,5998 mi away
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$63,998 $2,952 price drop12 mi away
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$58,995 $1,000 price drop23 mi away
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$57,988 $611 price drop27 mi away
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$66,98031 mi away
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$62,303 $1,266 price drop57 mi away
Factory warranties
New car program benefits
Basic
3 years / 36,000 miles
Corrosion
3 years / 36,000 miles
Powertrain
5 years / 60,000 miles
Roadside Assistance
5 years / 60,000 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.
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2023GMC Sierra 2500Starts at$42,2003Seat capacityGas V8EngineRear-wheel driveDrivetrain3,963 lbsPayload Capacity14,500 lbsTowing Capacity
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2025GMC Sierra 2500Starts at$46,3003Seat capacityGas V8EngineRear-wheel driveDrivetrain4,005 lbsPayload Capacity20,000 lbsTowing Capacity
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2024GMC Sierra 3500Starts at$46,2003Seat capacityGas V8EngineRear-wheel driveDrivetrain5,171 lbsPayload Capacity20,000 lbsTowing Capacity
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2025Chevrolet Silverado 2500Starts at$45,3003Seat capacityGas V8EngineRear-wheel driveDrivetrain3,640 lbsPayload Capacity20,000 lbsTowing Capacity
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I own a 2023 and the transmission has an issue.
I own a 2023 and the transmission has an issue. It has a valve that needs to be replaced. The truck will go into reduced power mode allowing you to go 40MPH max. I have extended warranty and I have been waiting 3 months for the part w/o the use of my truck. They have the parts because they continue to manufacture them they just- Purchased a New car
- Used for Commuting
- Does not recommend this car
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FAQ
What trim levels are available for the 2023 GMC Sierra 2500?
The 2023 GMC Sierra 2500 is available in 5 trim levels:
- AT4 (2 styles)
- Denali (2 styles)
- Pro (10 styles)
- SLE (10 styles)
- SLT (8 styles)
What are some similar vehicles and competitors of the 2023 GMC Sierra 2500?
The 2023 GMC Sierra 2500 compares to and/or competes against the following vehicles:
Is the 2023 GMC Sierra 2500 reliable?
The 2023 GMC Sierra 2500 has an average reliability rating of 1.0 out of 5 according to cars.com consumers. Find real-world reliability insights within consumer reviews from 2023 GMC Sierra 2500 owners.
Is the 2023 GMC Sierra 2500 a good Truck?
Below are the cars.com consumers ratings for the 2023 GMC Sierra 2500.
- Comfort: 4.0
- Interior: 4.0
- Performance: 1.0
- Value: 1.0
- Exterior: 3.0
- Reliability: 1.0
GMC Sierra 2500 history
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2026 GMC Sierra 2500 -
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
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