1992 Gmc Suburban: Reliability Data

Source: NHTSA — 105 complaints
105
Total Complaints
SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
Top Issue
25
Crash Reports

What Fails?

Most reported component issues from NHTSA complaints.

SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
62
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS
6
VISIBILITY:WINDSHIELD WIPER/WASHER
6
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC
3
VISIBILITY:WINDSHIELD WIPER/WASHER:MOTOR
3
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER
3
TRAILER HITCHES
2
POWER TRAIN:AUTOMATIC TRANSMISSION
2
SERVICE BRAKES, HYDRAULIC:POWER ASSIST
1
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:WINDSHIELD:ELECTRICAL HEATING ELEMENT
1

Severity Assessment

25
Crashes
2
Fires
9
Injuries
0
Deaths

Sample Complaint Reports

"ABS SYSTEM DOES NOT WORK. TT"
"ANTILOCK BRAKES FAIL INTERMITTENTLY, RESULTING IN TWO ACCIDENTS/INJURIES. *AW"
"BRAKE DON'T STOP CAR ALL THE WAY BRAKE ARE PUMPING TOO SLOWLY (ABS ANTI-LOCK BRAKE). TT"

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