Fuel Economy
16–23MPG
Gas & Hybrid options available
NHTSA Complaints
27
0 crash reports • 0 reporting injuries
Safety Recalls
1
1 official NHTSA recall
NCAP Safety Rating
Not Rated / Pending

EPA Fuel Economy & Powertrain Specifications

Official EPA laboratory test ratings, electric driving range, and annual energy cost estimates by powertrain configuration

Powertrain Group Engine / Drivetrain City MPG Hwy MPG Combined MPG Est. Annual Fuel Cost
Standard 3L 6-Cyl Diesel
Automatic 10-spd • Rear-Wheel Drive
 14–21 18–26 16–23 MPG $3,450–$4,750 / yr

NHTSA NCAP Crash Test & Safety Ratings

Official 5-Star Safety Ratings evaluated by the National Highway Traffic Safety Administration

NHTSA 5-Star NCAP laboratory crash evaluations are not currently on file for the 2025 Chevrolet Suburban.

Active Driver Assistance Systems (NHTSA Recorded): Forward Collision Warning (FCW) is documented as Not Specified and Lane Departure Warning (LDW) is documented as Not Specified in official NHTSA records for tested 2025 Chevrolet Suburban models.
View complete 2025 Chevrolet Suburban crash test & safety breakdown →

Reported Problems & Owner Complaints Summary (27)

Summary of 27 verified consumer defect submissions filed with the NHTSA Office of Defects Investigation (ODI)

Total Complaints
27
Crash Reports
0
Fire Reports
0
Complaints w/ Injury
0
Total Injuries
0

Top Reported Problem Categories

Ranked by total consumer complaint submissions recorded by NHTSA

Engine 10 complaints
Electrical System 2 complaints
POWER TRAIN,VEHICLE SPEED CONTROL,ENGINE 2 complaints
Visibility & Wipers 2 complaints
ELECTRICAL SYSTEM,EXTERIOR LIGHTING 1 complaint

Data Attribution & Context: Complaints are self-reported by vehicle owners to NHTSA and represent unverified consumer submissions. Complaint volume does not equal a statistically controlled failure rate and is not adjusted for total vehicles sold or cumulative mileage driven.

View all 2025 Chevrolet Suburban problems & component breakdown (15 categories) →

Official Safety Recalls (1)

Manufacturer safety recall campaigns monitored and recorded by NHTSA

NHTSA Campaign #26V304000 Active Recall
Affected Component: WHEELS:HUB

Defect Summary: General Motors, LLC is recalling certain 2025–2026 Cadillac Escalade, Escalade ESV, Chevrolet Suburban 1500, Tahoe, GMC Yukon, and Yukon XL vehicles with 24-inch wheels. Incorrect bolts may have been installed on the left and right front wheel hubs, which can result in the bolts loosening or deforming over time.

Free Manufacturer Remedy: Dealers will replace the front left and right wheel hub bolts, free of charge. Owner notification letters were mailed June 18, 2026. Owners may contact GMC customer service at 1-800-462-8782, Chevrolet customer service at 1-800-222-1020 or Cadillac customer service at 1-800-333-4223. GM's number for this recall is N262554630. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on May 14, 2026.
View all 2025 Chevrolet Suburban recalls & campaign history (1 campaigns) →
Official US Government Data Provenance

The specifications, safety ratings, defect reports, and recall campaigns published on this page are retrieved directly from official United States Government agency databases:

  • NHTSA Office of Defects Investigation (ODI): Consumer complaints and defect reports.
  • NHTSA New Car Assessment Program (NCAP): Frontal, side, and rollover 5-Star crash safety test ratings.
  • U.S. EPA / FuelEconomy.gov: Standardized multi-cycle dynamometer fuel economy, MPGe, and electric driving range ratings.

Local Production Store Compiled: August 2026 • Deterministic Audited Dataset • Zero Dynamic External API Runtime Latency.