GMC Yukon XL vs Chevrolet Suburban: which is more reliable?
The GMC Yukon XL and the Chevrolet Suburban are level on the federal record — 73/100 against 76/100 across the years we score. Which one to buy is decided by the model year, not the badge.
The record, side by side
GMC Yukon XL
- 5 model years scored
- 667 owner complaints on record
- about 42 complaints per year on the road
- 23 recall campaigns, 10 safety-critical
- best year 2025 (87/100) · worst 2023 (59/100)
Chevrolet Suburban
- 4 model years scored
- 376 owner complaints on record
- about 29 complaints per year on the road
- 17 recall campaigns, 8 safety-critical
- best year 2024 (88/100) · worst 2021 (54/100)
Mean score is the average across model years from 2013 on, where both records are comparable. How the score works.
Year by year: Yukon XL against Suburban
The comparison that decides the purchase. A nameplate is not one car — a redesign can move the record sixty points inside two years, and the two nameplates rarely move together.
What owners actually complain about
GMC Yukon XL
- Engine — 432 complaints
- Power Train — 122 complaints
- Electrical System — 85 complaints
Chevrolet Suburban
- Engine — 174 complaints
- Power Train — 78 complaints
- Electrical System — 48 complaints
Both nameplates have Engine as their largest complaint group, so the choice between them is about how often, not about what.
Years to avoid on each
GMC Yukon XL: no model year scores below 45; the strongest are 2022, 2024, 2025.
Chevrolet Suburban: no model year scores below 45; the strongest are 2022, 2024, 2025.
A year scores below 45 on complaints per year of exposure and recall campaigns. Every car’s years to avoid.
What each costs today
A recent used GMC Yukon XL prices at about $63,100 and a Chevrolet Suburban at about $63,100 — they price within $1 of each other, which at this level is the same money, and they return 16.0 against 16.0 MPG combined.
Class-level estimates re-priced to your country, not a valuation of one car. Method.
FAQ
Is the GMC Yukon XL or the Chevrolet Suburban more reliable?
On the NHTSA record the Chevrolet Suburban scores 76/100 against the GMC Yukon XL's 73/100, averaged across every model year we hold. The gap is small enough that the model year matters more than the badge.
Which GMC Yukon XL and Chevrolet Suburban years should I avoid?
GMC Yukon XL: no year scores below 45. Chevrolet Suburban: no year scores below 45. Each of those scores under 45 out of 100 on complaints per year of exposure and recall campaigns.
What goes wrong on the GMC Yukon XL and the Chevrolet Suburban?
The largest complaint group on the GMC Yukon XL is Engine (432 complaints); on the Chevrolet Suburban it is Engine (174).
Is the GMC Yukon XL or the Chevrolet Suburban cheaper to own?
A recent used GMC Yukon XL prices at about $63,100 and a Chevrolet Suburban at about $63,100, before insurance and the maintenance band. Both pages carry the five-year running-cost figure.