AVOIR

2023 GMC Sierra 2500HD

Ownership intelligence · HD Pickup Truck
80
Excellent
Buy
AVOIR Score out of 100

What's a 2023 GMC Sierra 2500HD worth?

$38,998 – $52,998
Estimated used-market value · median $41,998 · based on 431 recent listings from AVOIR's resale panel (updated weekly).
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Category Scores

Reliability raw 96
Longevity est. 81
Maintenance 58
Depreciation 80
Performance 81

Reliability & Ownership FAQ

Is the 2023 GMC Sierra 2500HD reliable?

AVOIR rates the 2023 GMC Sierra 2500HD's reliability 96/100 (excellent) from NHTSA recall counts, complaint density, and multi-year defect trends. Its overall AVOIR ownership score is 80/100 (Excellent).

How long will a 2023 GMC Sierra 2500HD last?

AVOIR scores the 2023 GMC Sierra 2500HD's longevity 81/100 (excellent), estimated from high-mileage survival data and resale-panel evidence of how far these vehicles actually run.

What does it cost to own a 2023 GMC Sierra 2500HD?

AVOIR scores the 2023 GMC Sierra 2500HD on maintenance 58/100 and depreciation 80/100, where higher is better (lower real cost), plus fuel, insurance and resale in the full breakdown above.

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AVOIR scores every vehicle across 7 ownership factors using EPA fuel-economy data, NHTSA safety & complaints, IIHS ratings, and a proprietary used-market resale panel.