2000 Gmc Suburban: Reliability Data

Source: NHTSA — 20 complaints
20
Total Complaints
23,000mi
Median Mileage
SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
Top Issue
1
Crash Reports

When Do Complaints Happen?

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

23,000 25th Percentile
23,000 Median Mileage
41,000 75th Percentile

What Fails?

Most reported component issues from NHTSA complaints.

SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
4
SUSPENSION:FRONT
3
FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
2
TIRES
2
ENGINE AND ENGINE COOLING:ENGINE
2
VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
1
AIR BAGS:FRONTAL
1
TIRES:TREAD/BELT
1
VISIBILITY:GLASS, SIDE/REAR
1
STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS
1

Severity Assessment

1
Crashes
0
Fires
0
Injuries
0
Deaths

Sample Complaint Reports

"CONSUMER WAS TRAVELING ABOUT 25MPH, GOING DOWN A HILL, APPLIED BRAKES AND PEDAL MOVED. BUT, THERE WAS NO REACTION TO THE BRAKES. IF BRAKES ARE NOT BROUGHT UP AND REAPPLIED THERE IS NO BRAKING. *AK *ML"
"I HAD THESE 16 INCH WILDERNESS TIRES ON MY LAST SUBURBAN. A YEAR AGO I WAS ON MY WAY HOME FROM A TRIP WHEN WE HAD TO CHANGE THE TIRE. IT WAS RIDING ROUGH AND UNEVEN. AFTER TAKING OFF THE TIRE, I COULD SEE THAT IT WAS COMING APART. WE WERE FORTUNATE IT DIDN'T BLOW OUT. NOW I HAVE THIS SAME TIRE..."
"IT IS IMPOSIBLE TO ROLL DOWN GLASS WINDOW WHEN THE MOTOR OF POWER WINDOW IS NOT WORKING. HAD BEEN AT REPAIR SHOP ABOUT FOUR TIMES, AND MOTOR HAD BEEN REPLACED ABOUT EIGHT TIMES ON THE DIFFERENT WINDOWS.*AK"

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