2021 Chevrolet Suburban SL — Carivo review carivo.co
SUV

2021 Chevrolet Suburban SL

Independent review & score by Carivo

Price Range $74,285–$98,105
Fuel Economy 15 MPG
Seating 8 passengers
Category SUV
Est. Annual Fuel $3,500/yr

Key Specifications — 2021 Chevrolet Suburban SL

Seating Capacity8 passengers
Body StyleSUV
Base Price$74,285–$98,105

Source: EPA FuelEconomy.gov & manufacturer data. Figures reflect base trim; actual specs vary by trim level.

About the 2021 Chevrolet Suburban SL

With an overall Carivo score of 7.2/10, the 2021 Chevrolet Suburban SL earns a Good rating among the suvs we've scored. Its strongest dimension is Safety at 8.4/10, while Value at 6.2/10 is where it trails the competition most noticeably. It's a capable but unexceptional suv — stronger alternatives exist if you're willing to shop the segment carefully.

Reliability and safety are the two dimensions that matter most for long-term ownership costs. Reliability comes in at 7.3/10 in our assessment — above the middle of the pack for this class, though not flawless. On safety it earns 8.4/10: respectable, if not class-leading — several competitors bundle more driver-assist tech as standard. Check your trim's official ratings at nhtsa.gov.

Performance at 6.7/10 is a genuine liability and a score that should factor heavily into any buying decision. The powertrain and chassis dynamics trail class rivals by a meaningful margin — don't overlook it. Technology comes in at 7.3/10 — functional and modern, with wireless connectivity and core ADAS features, though some competitors pack more standard tech at this price point.

Priced from $74,285–$98,105, 15 MPG, seating 8, the Chevrolet Suburban SL sits in the luxury tier of the suv market. The value score of 6.2/10 is a red flag — comparable alternatives offer meaningfully more for the same outlay. Shop the segment before deciding. At 5 years old, it's worth checking whether a newer generation or refresh has addressed any weaker dimensions — compare it to the current model year before buying.

Bottom line: There's a case for the 2021 Chevrolet Suburban SL, but it needs the right buyer. Its performance and value scores trail the class, and several higher-rated rivals sell for similar money — comparison-shop before committing.

Carivo scores are our own editorial assessment, informed by NHTSA safety and recall records, EPA fuel-economy figures, and manufacturer-published specifications. Scores are reviewed periodically and updated when new data becomes available. See our full methodology →

How It Ranks Among SUVs

The 2021 Chevrolet Suburban SL ranks #1611 of 2454 suvs in the Carivo database — better than 34% of the segment. Its 7.2/10 overall score is 0.2 points below the segment average of 7.4/10. Its $74,285 starting price is about 106% above the segment's median of $36,079.

Rankings are recalculated as new vehicles and scores are added. See the full SUV ranking →

Which Suburban SL Year Should You Buy?

Smart-money pick: the 2018 Chevrolet Suburban SL scores 7.0/10 — within striking distance of the 2021's 7.2 — and starts roughly $7,500 lower. If you don't need the newest model year, that's money better spent on a higher trim or kept in your pocket.

YearScoreStarting price (MSRP when new)
2025 7.3/10$84,081 Read review →
2024 7.4/10$81,633 Read review →
2023 7.3/10$79,184 Read review →
2022 7.2/10$76,735 Read review →
2021 (this review) 7.2/10$74,285
2020 7.1/10$71,836 Read review →
2019 7.1/10$69,387 Read review →
2018 7.0/10$66,938 Read review →
2017 7.0/10$64,490 Read review →
2016 6.9/10$62,041 Read review →
2015 6.8/10$59,592 Read review →

Pros & Cons — 2021 Chevrolet Suburban SL

✓ What it does well

  • Strong safety ratings from NHTSA and independent testers
  • Versatile body style handles daily commuting and weekend adventures equally well

✗ Where it falls short

  • Reliability scores are mid-pack; some owners report higher-than-expected maintenance needs
  • Value-for-money is a weak point; comparable alternatives offer more for the price
  • Driving dynamics are adequate but uninspiring; not the choice for enthusiast drivers
  • Tech suite is functional but lags behind segment-best options; some features cost extra
  • Fuel economy at 15 MPG is low — running costs will add up quickly

Common Questions — 2021 Chevrolet Suburban SL

Is the 2021 Chevrolet Suburban SL reliable?

We rate the 2021 Chevrolet Suburban SL's reliability 7.3/10 — above the middle of the pack for this class.

Is the 2021 Chevrolet Suburban SL worth buying?

It scores 7.2/10 overall, ranking #1611 of 2454 suvs in our database (better than 34% of the segment). Stronger-scoring alternatives exist at similar prices — use our compare tool before committing.

How much does the 2021 Chevrolet Suburban SL cost?

The 2021 Chevrolet Suburban SL starts at $74,285 and ranges up to $98,105 across trims (MSRP when new). At 15 MPG, expect roughly $3,500/year in fuel at 15,000 miles/year.

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