IllustrationMileage unknown · Nov 6, 1999
Electrical System
NO SUMMARY
NHTSA ODI #714424
1993 Chevrolet Suburban
Owner reports · Recalls · Investigations
More warning signs than most Suburban years
Owner complaints for the 1993 Chevrolet Suburban are substantially higher than the model-year median of 118.
About this comparison →How this year compares
Owner complaints by model year
Compare all Suburban years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 17 of 499 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Service Brakes, Hydraulic. Review the 370 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Visibility. Review the 43 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Tires. Review the 21 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
90 crash reports2 fire reports21 injury reports
Electrical System complaints
7 reportsNO SUMMARY
NO SUMMARY LISTED FOR THIS VEHICLE. *AK
CONSUMER STATES THAT IN AN EMERGENCY STOP, THE PEDAL GOES TO THE FLOOR, RESULTING IN EXTENDED STOPPING DISTANCE. THE DEALER HAS BEEN NOTIFIED. THEY REPLACED THE ECM ON THE VEHICLE. *AK *SLC
BRAKES STILL PULL, REPLACE HOSES,LUBE BRAKES.
CONSUMER STATES HUSBAND WAS DRIVING DOWN ROAD AND NOTICED FLAMES COMING FROM UNDER HIS HOOD, STOPPED AND THERE WAS FIRE UNDER THE HOOD. *AK
A BROKEN TAB ON THE FUSE BOX HOLDER, RESULTING IN OVERHEAD CONSOLE DOOR TO JAM.
HORN FREQUENTLY FAILS.
Official recalls
0No recalls in this snapshot.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
3DP00001 · Oem Hitch Receiver Platform Cracking
Opened Jan 31, 2000 · No close date supplied
Status: open (inferred from source dates) · Equipment
THE PETITION ALLEGES THAT CRACKS IN THE HITCH RECEIVER PLATFORM MAY LEAD TO SEPARATION OF THE TRAILER AND LOSS OF STEERING CONTROL
EA95026 · Poor Brake Performance
Opened Sep 20, 1995 · Closed Sep 20, 2001
Status: closed (inferred from source dates) · Service Brakes, Hydraulic
POOR PERFORMANCE OF ABS BRAKES
EA94029 · Engine Compartment Fires
Opened Jul 29, 1994 · Closed Jul 31, 1996
Status: closed (inferred from source dates) · Engine And Engine Cooling
AN ALLEGED MALFUNCTION IN THE ATLERNATOR RESULTING IN ENGINE COMPARTMET FIRES.