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1993 GMC Suburban

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

About this comparison →
212Owner complaints

Model-year median: 8

0Recall campaigns

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3Investigations

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How this year compares

Owner complaints by model year

Other model years Selected year
22
199030
199180
1992212
1993411
1994227
1995172
1996
Compare all Suburban years →

Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

Service Brakes, Hydraulic
161Visibility
19Power Train
10Seat Belts
8Seats
7
All reported categories
Engine And Engine Cooling
6Vehicle Speed Control
4Electrical System
2Equipment
2Fuel System, Gasoline
2Trailer Hitches
2Service Brakes, Air
1Structure
1Suspension
1Tires
1Unknown Or Other
1

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: 4 of 212 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 161 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Visibility. Review the 19 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 10 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

31 crash reports4 fire reports6 injury reports

Engine And Engine Cooling complaints

6 reports
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Mileage unknown · Aug 6, 2001
Engine And Engine Cooling

MY SUBURBAN HAS HAD 4 RADIATOR FAILURES SINCE NEW. ALL HAVE BEEN DUE TO ELECTRALISIS. GMC PAID FOR THE 1ST FAILURE (PART ONLY I PAID LABOR) EVEN THOUGH THE TRUCK WAS OVER 10000 MILES OUT OF WARENTY. THE 4 RADIATOR HAS NOW FAILED AND A 5TH IS REQUIRED. GMC IS WELL AWARE OF THIS PROBLEM BUT INSISTS THIERS NOTHING WRONG WITH THE CO…

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MY SUBURBAN HAS HAD 4 RADIATOR FAILURES SINCE NEW. ALL HAVE BEEN DUE TO ELECTRALISIS. GMC PAID FOR THE 1ST FAILURE (PART ONLY I PAID LABOR) EVEN THOUGH THE TRUCK WAS OVER 10000 MILES OUT OF WARENTY. THE 4 RADIATOR HAS NOW FAILED AND A 5TH IS REQUIRED. GMC IS WELL AWARE OF THIS PROBLEM BUT INSISTS THIERS NOTHING WRONG WITH THE COOLING SYSTEM. AS A SIDE NOTE THE HEATER CORE HAS NEVER BEEN REPLACED. THANKS FOR YOUR TIME, AL GREENFIELD. *AK

NHTSA ODI #749957

Mileage unknown · Mar 20, 2001
Engine And Engine Cooling

CONSUMER HAS HAD RADIATOR WORK DONE ON SEVERAL TIMES SINCE 1996. PLEASE PROVIDE ANY ADDITIONAL INFORMATION REGARDING THIS ISSUE.*AK

NHTSA ODI #883462

Mileage unknown · Jan 6, 1998
Engine And Engine Cooling

RADIATOR LEAKING DUE TO FAILED WELD JOINING TOP CAP TO CORE. *AK

NHTSA ODI #522902

Mileage unknown · May 29, 1997
Engine And Engine CoolingPower Train

MUFFLER MALFUNCTIONED.

NHTSA ODI #533933

Mileage unknown · Nov 3, 1995
Engine And Engine CoolingService Brakes, Hydraulic

THE ABS SYSTEM DOES NOT WORK. THE SYSTEM WILL ACTIVATE PREMATURELY. TT CONSUMER STATES ABS ENGAGES AT WILL FOR NO REASON, CONSUMER FEELS THE BRAKE FAILURE IS NOT DUE TO ABS, BUT DUE TO A BAD MASTER CYLINDER. RADIATOR FAILED AT 38000 MILES. *SLC

NHTSA ODI #974515

Mileage unknown · May 30, 1995
Engine And Engine Cooling

HAD TO REPLACE RADIATOR TWICE BECAUSE OF SPLITTING. TT

NHTSA ODI #966050

Official recalls

0

No 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

3

DP00001 · 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.