Diagsheet

Full-size SUVs · 6 model years, 2015 to 2023

Chevrolet Tahoe vs Chevrolet Suburban: problems and reliability

On the 7 measures below that do not grow with sales, the Tahoe and the Suburban split evenly (2 each, the rest too close to call).

Chevrolet Tahoe

Chevrolet Tahoe

1,935 complaints · 36 recalls

Chevrolet Suburban

Chevrolet Suburban

1,231 complaints · 28 recalls

Newest report Sep 24, 2026 · checked Sep 27, 2026

Counts are not adjusted for sales. The more cars of a model there are on the road, the more complaints it draws, so the raw totals above say a lot about sales. Everything below compares shares of each model's own complaints, the mileage problems start at, recalls per model year and each model's years against its own median.

Scorecard

Measure, 2015 to 2023TahoeSuburban
Complaints that report a crash3.3%3.9%
Complaints that report a fire0.5%1.1%
Complaints that report an injury2.0%2.8%
Median miles when problems are reported57,00061,000
Recall campaigns per model year6.04.7
Do-not-drive recalls32
NHTSA investigations66

The shaded side is lower (for miles, higher). Values within about a tenth of each other count as too close to call.

What owners complain about

The system Tahoe owners complain about most is engine, and it is the same for the Suburban. Complaints citing fuel and propulsion make up 10% of all Tahoe complaints, against 6.0% on the Suburban. The Suburban leans the other way on brakes: 23% of its complaints, against 19% for the Tahoe.

Chevrolet TahoeChevrolet Suburban

Engine23%25%
Brakes19%23%
Transmission and drivetrain17%17%
Electrical16%13%
Fuel and propulsion10%6.0%
Steering6.0%7.7%
Suspension4.2%3.8%
Structure2.6%4.3%
Exterior Lighting4.1%2.2%
Airbags3.5%2.7%

Share of each model's complaints that cite each system, from NHTSA's own component codes. One complaint can cite several systems, so the shares add up to more than 100%.

The most reported problems

The most reported problem on the Tahoe is brake wear (20% of its complaints), and the Suburban shares it (24%).

ProblemTahoeSuburban
Brakes grind, pulse or wear early20% 384most in 2015 · 65k mi24% 292most in 2015 · 62k mi
Engine stalls or loses power while driving15% 290most in 2021 · 57k mi13% 155most in 2021 · 54k mi
Engine failure, knocking or rod bearing9.8% 190most in 2021 · 49k mi9.5% 117most in 2021 · 54k mi
Check engine light or misfire8.6% 167most in 2021 · 62k mi7.4% 91most in 2021 · 55k mi
Infotainment, screen or backup camera fails5.7% 110most in 2015 · 51k mi5.0% 6250k mi
A/C blows warm or the compressor fails4.7% 90most in 2015 · 53k mi4.8% 59most in 2015 · 57k mi
Transmission shudders, slips or shifts hard4.0% 7785k mi3.9% 48100k mi
Suspension noise, struts or alignment4.1% 79most in 2015 · 65k mi3.2% 40most in 2015 · 59k mi

Share of each model's own complaints, with the count beside it. "Most in" links to the symptom sheet for the model year with the most reports of it, and the mileage is the median from reports that gave one.

When problems start

Problems show up at about the same mileage on both. Half the Tahoe complaints that give a mileage come before 57,000 miles, and half the Suburban complaints before 61,000. 41% of Tahoe reports and 34% of Suburban reports come before 50,000 miles. Older model years have had longer to reach high mileage, so a window that runs to recent years pulls both medians down.

Chevrolet TahoeChevrolet Suburban

Under 25k20%16%
25k to 50k21%19%
50k to 75k27%27%
75k to 100k18%20%
100k to 150k11%15%
Over 150k2.8%3.9%

Share of the complaints that state a mileage: 959 for the Tahoe and 666 for the Suburban.

Worst and best years

The 2021 Tahoe draws 3.4 times the complaints of a typical Tahoe year for its age. The 2015 Suburban draws 2.5 times the complaints of a typical Suburban year for its age.

Chevrolet Tahoe

Every Tahoe model year

Chevrolet Suburban

  • Years to avoid: 2015, 2021 and 2023
  • Best years: 2018 and 2020

Every Suburban model year

Chevrolet TahoeChevrolet Suburban

Each model year against its own model's median. Tahoe: 2015 2.4, 2016 1.0, 2017 0.8, 2018 0.5, 2019 0.6, 2020 0.4, 2021 3.4, 2022 1.7, 2023 2.5. Suburban: 2015 2.5, 2016 1.4, 2017 1.0, 2018 0.6, 2019 0.7, 2020 0.4, 2021 2.3, 2022 1.7, 2023 2.2.2015 Tahoe: 2.4 times its median2015 Suburban: 2.5 times its median'152016 Tahoe: 1.0 times its median2016 Suburban: 1.4 times its median'162017 Tahoe: 0.8 times its median2017 Suburban: 1.0 times its median'172018 Tahoe: 0.5 times its median2018 Suburban: 0.6 times its median'182019 Tahoe: 0.6 times its median2019 Suburban: 0.7 times its median'192020 Tahoe: 0.4 times its median2020 Suburban: 0.4 times its median'202021 Tahoe: 3.4 times its median2021 Suburban: 2.3 times its median'212022 Tahoe: 1.7 times its median2022 Suburban: 1.7 times its median'222023 Tahoe: 2.5 times its median2023 Suburban: 2.2 times its median'231x

Each bar is that model year's complaints for each year on the road, divided by the same figure for a typical year of the same model (the dashed line). Measuring each model against itself takes the sales gap between the two out of the picture, so they can share a scale. Years too new to judge are left out.

Recalls and investigations

The Tahoe draws more recalls: 6.0 campaigns per model year against 4.7 for the Suburban. A recall counts once however many cars it covers, so this figure does not grow with sales the way complaint totals do.

Chevrolet Tahoe

36 recall campaigns and 6 NHTSA investigations across these model years. Most recalled: seat belts (7), transmission and drivetrain (6) and steering (4).

  • Do not drive 14V-246 (steering), model years 2015
  • Do not drive 16V-256 (suspension), model years 2016
  • Do not drive 26V-289 (transmission and drivetrain), model years 2016 and 2017
  • 19V-645 (service brakes, hydraulic) covers 3 model years
  • 19V-761 (service brakes, hydraulic) covers 3 model years

Investigations

  • EA26005: Loss of motive power due to engine failure post recall remedy (open)
  • RQ26001: Loss of motive power due to engine failure post recall remedy (closed)
  • EA25007: Loss of motive power due to engine failure (open)

Chevrolet Suburban

28 recall campaigns and 6 NHTSA investigations across these model years. Most recalled: transmission and drivetrain (6), airbags (4) and seat belts (4).

  • Do not drive 26V-289 (transmission and drivetrain), model years 2015 and 2017
  • Do not drive 16V-256 (suspension), model years 2016
  • 19V-645 (service brakes, hydraulic) covers 3 model years
  • 19V-761 (service brakes, hydraulic) covers 3 model years

Investigations

  • EA26005: Loss of motive power due to engine failure post recall remedy (open)
  • RQ26001: Loss of motive power due to engine failure post recall remedy (closed)
  • EA25007: Loss of motive power due to engine failure (open)

Whether a particular car is included depends on its VIN. Check yours at nhtsa.gov/recalls.

Crashes, fires and injuries

A larger share of Suburban complaints report a crash: 3.9%, against 3.3% for the Tahoe. Fire reports: 10 for the Tahoe and 14 for the Suburban. Complaints on file report 1 death in the Tahoe and 2 in the Suburban for these model years.

Chevrolet TahoeChevrolet Suburban

Report a crash3.3%3.9%
Report a fire0.5%1.1%
Report someone hurt2.0%2.8%

Share of each model's complaints in which the owner reported it. These are owners' own accounts as filed with NHTSA, and one report on its own doesn't prove a defect.

Questions

Is the Chevrolet Tahoe or the Chevrolet Suburban more reliable?

On the 7 measures below that do not grow with sales, the Tahoe and the Suburban split evenly (2 each, the rest too close to call). NHTSA complaint totals cannot settle it alone: the Tahoe has 1,935 complaints and the Suburban 1,231 for the 6 model years from 2015 to 2023 that both have on file, and those totals follow how many of each were sold.

Which has more recalls, the Tahoe or the Suburban?

The Tahoe has 36 recall campaigns and the Suburban 28 across the 6 model years from 2015 to 2023 that both have on file. The Tahoe draws more recalls: 6.0 campaigns per model year against 4.7 for the Suburban.

What are the most common problems on the Tahoe and the Suburban?

The most reported problem on the Tahoe is brake wear (20% of its complaints), and the Suburban shares it (24%).

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