2015 Chevrolet Tahoe: Reliability Data

Source: NHTSA — 880 complaints
880
Total Complaints
60,000mi
Median Mileage
SERVICE BRAKES
Top Issue
43
Crash Reports

When Do Complaints Happen?

Distribution of NHTSA complaints by vehicle mileage at time of report.

37,525 25th Percentile
60,000 Median Mileage
85,000 75th Percentile

What Fails?

Most reported component issues from NHTSA complaints.

SERVICE BRAKES
183
ELECTRICAL SYSTEM
128
UNKNOWN OR OTHER
90
STEERING
67
POWER TRAIN
54
SUSPENSION
52
FUEL/PROPULSION SYSTEM
51
EXTERIOR LIGHTING
50
ENGINE
45
ELECTRONIC STABILITY CONTROL (ESC)
25

Severity Assessment

43
Crashes
4
Fires
29
Injuries
2
Deaths

Sample Complaint Reports

"PASSENGER SEAT BELT LIGHT INDICATOR READS PASSENGER IS NOT BUCKLED WHEN SEAT BELT IS BUCKLED. INDICATOR STAYS ON, WARNING BEEP IS CONSTANT. *JS"
"TL* THE CONTACT OWNS 2015 CHEVROLET TAHOE. THE CONTACT STATED THAT THE ENTIRE AUDIO SYSTEM FAILED AND AS A RESULT, THERE WAS NO AUDIBLE CHIME TO INDICATE THE CONTACT OF ANY SAFETY WARNINGS. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE ENTIRE AUDIO SYSTEM NEEDED TO BE REPLACED..."
"TL* THE CONTACT OWNS A 2015 CHEVROLET TAHOE. THE CONTACT STATED WHILE DRIVING APPROXIMATELY 45 MPH THE CONTACT CRASHED INTO ANOTHER VEHICLE CAUSING THAT VEHICLE SWERVE INTO THE OPPOSITE LANE AND CRASH INTO THREE OTHER VEHICLES. THE AIR BAGS FAILED TO DEPLOY AND THE CONTACTS SEAT BELTS FAILED TO LOCK..."

Source: NHTSA ODI Complaints Database. Names and identifying details omitted.

Data source: View this vehicle on NHTSA.gov | NHTSA ODI Complaints Database. Public domain.

Methodology: Complaint counts and mileage distributions are computed directly from consumer-reported NHTSA complaints. This data represents reported issues, not failure rates — vehicles without complaints are not represented. Full methodology.

Data through: 2026-03-28