AVOIR

2026 GMC Sierra

Ownership intelligence · Standard Pickup Trucks 2WD · Regular Gasoline
67
Average
High Risk
AVOIR Score out of 100

What's a 2026 GMC Sierra worth?

$44,781 – $60,679
Estimated used-market value · median $51,998 · based on 229 recent listings from AVOIR's resale panel (updated weekly).
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Category Scores

Longevity 70
Maintenance 74
Depreciation 74
Performance 64
Efficiency 38

Reliability & Ownership FAQ

How long will a 2026 GMC Sierra last?

AVOIR scores the 2026 GMC Sierra's longevity 70/100 (good), estimated from high-mileage survival data and resale-panel evidence of how far these vehicles actually run.

What does it cost to own a 2026 GMC Sierra?

AVOIR scores the 2026 GMC Sierra on maintenance 74/100 and depreciation 74/100 — 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.