2020 GMC Sierra 2500 vs 2021 GMC Sierra 2500
Two adjacent model years of the GMC Sierra 2500, side by side. Every figure is a raw NHTSA/EPA count — not normalised by how many were sold.
Side by side: 2021 Sierra 2500 has fewer recorded recall campaigns (6 vs 9), and 2021 Sierra 2500 has fewer recorded owner complaints (49 vs 73). Both have 1 NHTSA investigation. Neither has NHTSA crash ratings, and neither has EPA fuel-economy data in our dataset.
| Metric | 2020 GMC Sierra 2500 | 2021 GMC Sierra 2500 |
|---|---|---|
| Recall campaigns | 9 | 6 |
| Owner complaints | 73 | 49 |
| NHTSA investigations | 1 | 1 |
| NHTSA crash rating | Not rated | Not rated |
| EPA fuel economy | — | — |
How to read this
- A green check marks the lower raw count — fewer recorded issues, not a declared winner.
- Complaint totals are not normalised by vehicle population; a big-seller shows more of everything.
- Where a rating or EPA record is absent, that is missing data — not evidence of safety.