2024 Chevrolet Suburban Problems, Recalls & Reliability
Verdict
GoodComplaint Index
47/100
#9 most-complained of 16 Suburban years
The 2024 Chevrolet Suburban has a Complaint Index of 47, ranking 9th worst among 16 model years, with a 'Good' verdict. It has 42 complaints and 2 recalls, with Engine issues making up 67% of complaints.
- Complaints
- 42
- Recalls
- 2
- Crashes / fires
- 1 / 1
- Injuries / deaths
- 0 / 0
- NHTSA overall rating
- 4 / 5 ★
- EPA combined MPG
- 16.5
- 15 city / 20 hwy
Top 2024 Chevrolet Suburban problems
NHTSA owner complaints by component group. Groups with 15+ complaints have their own page.
- Engine28 (67%)
- Transmission & Powertrain7 (17%)
- Brakes5 (12%)
- Electrical System5 (12%)
- Collision Avoidance & Cameras3 (7%)
- Other3 (7%)
- Fuel System2 (5%)
- Airbags1 (2%)
- Steering1 (2%)
- Structure & Body1 (2%)
What owners report
- Owners report the engine shutting off suddenly while driving at highway speed, losing power steering and throttle response.
- One owner described an engine fire that started while the vehicle was parked at home, with flames reaching the windshield.
- A steering wheel reportedly locked at an angle while driving around 30 MPH, displaying a 'Power Steering Not Active' message and causing the vehicle to strike a curb.
- Owners report brakes squealing repeatedly even after multiple replacements, along with an emissions-related check engine light.
- Some owners report the vehicle suddenly braking hard with cruise control engaged and no obstacles present.
- Electrical issues include headlights dimming after snow and ice entered the housing, and engine warning lights accompanied by reduced acceleration.
2024 Chevrolet Suburban recalls
2 NHTSA recall campaigns list this model year.
- NHTSA 25V274000Apr 24, 2025Engine597,571 vehicles
Engine and engine cooling:engine:hard parts internal/mechanical
General Motors LLC (GM) is recalling certain 2021-2024 Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, and Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles equipped with a 6.2L V8 gas engine. The connecting rod and/or crankshaft engine components may have manufacturing defects that can lead to engine damage and engine failure.
Risk: Engine failure increases the risk of a crash.
Remedy: Dealers will inspect the engine, and as necessary, repair or replace the engine. For vehicles that pass inspection, dealers will add higher viscosity oil, install 6 oil fill cap, replace the oil filter, and update the owner's manual. Repairs will be performed free of charge. Owner notification letters were mailed June 18, 2025. Owners may contact Cadillac customer service at 1-800-333-4223, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is N252494000.
- NHTSA 24V674000Sep 12, 2024Brakes449,671 vehiclesOver-the-air fix
Service brakes, hydraulic:power assist:electric:control module:software
General Motors, LLC (GM) is recalling certain 2023 Chevrolet Silverado 1500, GMC Sierra 1500, 2023-2024 Chevrolet Tahoe, Suburban, GMC Yukon, Yukon XL, Cadillac Escalade, and Escalade ESV vehicles. The electronic brake control module software may fail to display a warning light when a loss of brake fluid occurs. As such, these vehicles fail to comply with the requirements of Federal Vehicle Safety Standard number 135, "Light Vehicle Brake Systems."
Risk: Without a warning light, the vehicle may be driven with low brake fluid, which can reduce braking performance and increase the risk of a crash.
Remedy: The Electronic Brake Control Module (eBCM) software will be updated through an over-the-air (OTA) update or by a dealer, free of charge. Owner notification letters were mailed October 25, 2024. Owners can contact GMC customer service at 1-800-462-8782, Chevrolet customer service at 1-800-222-1020, or Cadillac customer service at 1-800-458-8006. GM's number for this recall is N242447990.
2024 Chevrolet Suburban fuel economy and fuel cost
- City
- 15 MPG
- Highway
- 20 MPG
- Combined
- 16.5 MPG
- Annual fuel cost (EPA)
- $4,200
- 15,000 mi/yr
- Fuel
- Regular
- Current regular gas
- $4.32/gal
- national avg.
EPA figures; median across configurations of this model year. Estimate your own cost with the fuel cost calculator.
2024 compared with other Suburban years
Frequently asked questions
- Is the 2024 Chevrolet Suburban reliable?
- NHTSA data shows the 2024 Suburban has a Complaint Index of 47 and a 'Good' verdict, ranking 9th worst out of 16 model years — better than several other Suburban years but not the best.
- What is the top complaint area for the 2024 Chevrolet Suburban?
- Engine problems account for 67% of complaints (28 of 42), including reports of engines shutting off while driving.
- Does the 2024 Chevrolet Suburban have any recalls?
- Yes, NHTSA lists 2 recalls: one for the 6.2L V8 engine (campaign 25V274000) and one for the electronic brake control module software (campaign 24V674000).
- How does the 2024 Suburban compare to other Suburban years?
- With a Complaint Index of 47, the 2024 model ranks better than years like 2015, 2021, 2022, and 2023, which are all rated 'Avoid' with indexes of 100, 87, 80, and 93 respectively.
- Were there any fires or crashes reported for the 2024 Suburban?
- NHTSA lists 1 fire and 1 crash among the 42 complaints for the 2024 Suburban, with no reported injuries or deaths.