1991 CHEVROLET SUBURBAN — Problems, Recalls & Safety Data

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N/A

Safety Rating

65

Owner Complaints

6 Crashes 7 Fires

4

Recalls

ACTIVE RECALL

0

Service Bulletins

0

Investigations

Overview of the 1991 CHEVROLET SUBURBAN

The 1991 CHEVROLET SUBURBAN has received a total of 65 safety complaints filed with the National Highway Traffic Safety Administration (NHTSA). There have been 4 recall campaigns affecting this vehicle, covering issues with FUEL SYSTEM, GASOLINE, SEATS, SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:ROTOR. The most commonly reported problems involve the Seatsfront Assemblyrecliner (10 complaints), Service Brakes Hydraulicantilocktraction Controlelectronic Limited Slip (10 complaints), and Tires (5 complaints).

Recalls for the 1991 CHEVROLET SUBURBAN

NHTSA has recorded 4 recalls for the 1991 CHEVROLET SUBURBAN, potentially affecting up to 2,165,143 vehicles.

Recall 06E043000 — FUEL SYSTEM, GASOLINE

| 88,303 vehicles affected

Defect: CERTAIN REPLACEMENT FUEL FILTERS, FRAM BRAND NAME P/N G3727, WITH DATE CODES X52911 THROUGH X60801 SEQUENTIALLY OR X600141 AND A MEXICO COUNTRY OR ORIGIN MARKING ON THE FUEL FILTER HOUSING MANUFACTURED FROM OCTOBER 18, 2005, THROUGH MARCH 21, 2006, SOLD FOR USE ON THE VEHICLES LISTED ABOVE AND ON CERTAIN SCHOOL BUSES. (TO SEE THE SCHOOL BUS ENGINE SIZES, CLICK...

Consequence: THIS CONDITION MAY CAUSE AN INADEQUATE SEAL AT THE CONNECTION, POTENTIALLY LEADING TO A FUEL LEAK. IN THE PRESENCE OF AN IGNITION SOURCE, A FIRE COULD OCCUR.

Remedy: HONEYWELL WILL NOTIFY OWNERS AND REPLACE THE FUEL FILTERS FREE OF CHARGE. THE RECALL BEGAN ON OCTOBER 18, 2006. OWNERS MAY CONTACT FRAM CUSTOMER SERVICE AT 1-800-890-2075 (OPTION 1).

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Recall 96V226000 — SEATS

| 32,596 vehicles affected

Defect: THE RECLINER MECHANISM AND THE SEAT FRAME MAY HAVE FOAM AND/OR VINYL VETWEEN THEM, CREATING A "SOFT" JOINT. THIS "SOFT" JOINT RESULTS IN LOWER THAN SPECIFIED BOLT TORQUE WHICH LEADS TO JOINT LOOSENESS, CAUSING BOLT FATIGUE AND EVENTUAL BOLT FAILURE.

Consequence: IF BOLT FAILURE OCCURS TO THE DRIVER'S SEAT, IT WOULD ALLOW THE SEAT BACK TO SUDDENLY RECLINE, AND COULD RESULT IN LOSS OF VEHICLE CONTROL AND A VEHICLE CRASH WITHOUT PRIOR WARNING.

Remedy: DEALERS WILL REMOVE THE FOAM AND/OR VINYL FROM BETWEEN THE RECLINER MECHANISM AND THE SEAT FRAME "SOFT" JOINT AND REPLACE THE RECLINER BOLTS.

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Recall 93V119000 — SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:ROTOR

| 341,364 vehicles affected

Defect: SEVERE CORROSION DUE TO ROAD SALT AT THE JOINT OF THE STAMPED STEEL CENTER SECTION AND THE CAST OUTER SECTION CAN CAUSE THE SECTIONS TO SEPARATE.

Consequence: SEPARATION OF THE ROTOR SECTIONS CAN CAUSE LOSS OFBRAKING ABILITY IN THE AFFECTED WHEEL. THIS COULD RESULT IN INCREASED STOPPINGDISTANCE AND/OR LOSS OF VEHICLE CONTROL AND AN ACCIDENT.

Remedy: REPLACE THE FRONT BRAKE ROTORS WITH NEW ROTORS WITH A CORROSION PROTECTION COATING. HOWEVER, IF REPLACEMENT OF BRAKE LININGS ARE NECESSARY, IT WILL BE DONE AT OWNER'S EXPENSE SINCE BRAKE LININGS ARE NORMAL MAINTENANCE ITEMS.

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Recall 93V016000 — POWER TRAIN:AUTOMATIC TRANSMISSION

| 1,702,880 vehicles affected

Defect: UNANTICIPATED HEAT IN THE TRANSMISSION CAN FORCE THE TRANSMISSION FLUID OUT OF THE VENT TUBE.

Consequence: THE VENTED TRANSMISSION FLUID CAN CATCH FIRE IF EXPOSEDTO A SOURCE OF IGNITION.

Remedy: INSTALL A LONGER TRANSMISSION VENT HOSE ROUTED TO THE LEFT SIDE OF THE ENGINE COMPARTMENT OF THE VEHICLE.

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Owner Complaints for the 1991 CHEVROLET SUBURBAN

65 complaints have been filed with NHTSA for the 1991 CHEVROLET SUBURBAN. Below is a breakdown by vehicle component.

Seatsfront Assemblyrecliner
Complaints: 10 1 Injury
Service Brakes Hydraulicantilocktraction Controlelectronic Limited Slip
Complaints: 10 1 Crash 1 Injury
Tires
Complaints: 5
Power Trainautomatic Transmission
Complaints: 4
Seats
Complaints: 3
Power Trainautomatic Transmissiongear Position Indication Prndl
Complaints: 2
Seat Beltsfrontretractor
Complaints: 2
Service Brakes Hydraulicfoundation Componentsdisc
Complaints: 2 1 Crash 1 Injury
Unknown Or Other
Complaints: 2
Wheelslugsnutsboltsstuds
Complaints: 2 1 Crash 1 Injury
Electrical Systemalternatorgeneratorregulator
Complaints: 1 1 Fire
Electrical Systemwiringfront Underhood
Complaints: 1 1 Fire
Engine And Engine Coolingcooling Systemhoseslinespipingfittings
Complaints: 1
Engine And Engine Coolingengine
Complaints: 1
Engine And Engine Coolingenginegasoline
Complaints: 1 1 Fire
Engine And Engine Coolingenginegasolinebelts And Associated Pulleys
Complaints: 1 1 Fire
Engine And Engine Coolingexhaust Systememission Controlgas Recirculation Valve Egr Valve
Complaints: 1
Fuel System Gasolinedeliveryhoses Linespiping And Fittings
Complaints: 1 1 Fire
Power Train
Complaints: 1
Power Trainautomatic Transmissioncooling Unit And Lines
Complaints: 1 1 Fire
Power Trainautomatic Transmissiontorque Converter
Complaints: 1
Power Traindriveline
Complaints: 1 1 Fire
Power Trainmanual Transmission
Complaints: 1 1 Crash
Seat Beltsfrontanchorage
Complaints: 1
Seat Beltsfrontbuckle Assembly
Complaints: 1
Service Brakes Airdiscrotor
Complaints: 1
Service Brakes Hydraulicfoundation Components
Complaints: 1
Service Brakes Hydraulicfoundation Componentsmaster Cylinder
Complaints: 1 1 Crash 1 Injury
Steering
Complaints: 1
Steeringgear Box Other Than Rack And Pinion
Complaints: 1
Structurebody
Complaints: 1
Tirestreadbelt
Complaints: 1 1 Crash
Tiresvalve
Complaints: 1

Most Recent Complaints

#11350271 | TIRES | | 159,929 miles
I HAVE A SET OF HANKOOK OPTIMO 727 TIRES ON MY FAMILY SUBURBAN, AND ONE OF THEM BLEW OUT SUDDENLY, AND UNEXPECTEDLY. THE TIRE THAT BLEW OUT ONLY HAD 14,596 MILES ON IT. THE SIZE IS P235-75-15. ALL FOUR OF THESE TIRES WERE INSTALLED IN FEBRUARY 2016, AND THE VEHICLE WAS ALWAYS KEPT IN MY GARAGE. THE TIRE THAT BLEW OUT SHOWED NO SIGNS OF SUN OZONE DEPLETION, AND AGAIN, IT NEVER SAT OUTSIDE IN THE SUN. ADDITIONALLY, THE TIRE THAT BLEW OUT HAD ALOT OF TREAD DEPTH LEFT. THE VEHICLE WAS NOT OVERLOADED, AS I WAS THE ONLY PERSON IN IT AT THE TIME OF THE BLOWOUT. I WAS SIMPLY DRIVING ABOUT 72 MPH DOWN INTERSTATE 65, JUST SOUTH OF LOUISVILLE, KY, I FELT SOME VIBRATION FOR ABOUT ONE MINUTE, THEN BOOM!, THE TIRE LET GO. I'M DISAPPOINTED IN HANKOOK TIRES, AND WILL NEVER BUY ANOTHER.
#10370051 | STEERING | | 106,744 miles
FRAME WHERE STEERING BOX IS ATTACHED FAILED. FLEXING FROM NORMAL USE CAUSED THE AREA AROUND THE MOUNTING BOLTS TO CRACK AND WOULD ULTIMATELY SEPARATE THE STEERING BOX FROM THE FRAME IF LEFT UNREPAIRED. REPORTS OF FRAME FAILURES ON 4X4 VERSIONS HAVE BEEN CIRCULATING FOR SOME YEARS DUE TO THE HIGHER STRESS CAUSED BY THE FRONT AXLE AND THE USE OF OVERSIZED TIRES. IN THIS CASE THE SUBURBAN IS A 1/2 TON 2WD UNIT AND HAS ALWAYS RUN ON FACTORY SIZED TIRES. CRACKS WERE FIRST NOTICED JANUARY 2005 WITH 106744 MI DURING A REPAIR JOB FOR A LOOSE FRAME RIVET. CURRENTLY, DECEMBER 2010 AND 206000 MI., CRACKS HAVE FORMED ON ALL MOUNTING LOCATIONS AND REQUIRES A FRAME REPAIR KIT. REPAIR INCLUDES GRINDING AND WELDING OF CRACKS; AND WELDING ADDITIONAL REENFORCING PLATES TO STRENGTHEN THE AREA.
#10370051 | UNKNOWN OR OTHER | | 106,744 miles
FRAME WHERE STEERING BOX IS ATTACHED FAILED. FLEXING FROM NORMAL USE CAUSED THE AREA AROUND THE MOUNTING BOLTS TO CRACK AND WOULD ULTIMATELY SEPARATE THE STEERING BOX FROM THE FRAME IF LEFT UNREPAIRED. REPORTS OF FRAME FAILURES ON 4X4 VERSIONS HAVE BEEN CIRCULATING FOR SOME YEARS DUE TO THE HIGHER STRESS CAUSED BY THE FRONT AXLE AND THE USE OF OVERSIZED TIRES. IN THIS CASE THE SUBURBAN IS A 1/2 TON 2WD UNIT AND HAS ALWAYS RUN ON FACTORY SIZED TIRES. CRACKS WERE FIRST NOTICED JANUARY 2005 WITH 106744 MI DURING A REPAIR JOB FOR A LOOSE FRAME RIVET. CURRENTLY, DECEMBER 2010 AND 206000 MI., CRACKS HAVE FORMED ON ALL MOUNTING LOCATIONS AND REQUIRES A FRAME REPAIR KIT. REPAIR INCLUDES GRINDING AND WELDING OF CRACKS; AND WELDING ADDITIONAL REENFORCING PLATES TO STRENGTHEN THE AREA.
#10328457 | TIRES | | 137,186 miles
TREAD SEPARATION AROUND 9/10 OF TIRE STEEL BELTS SHOWING. RUBBER SEPARATING FROM SAME. *TR
#10234247 | TIRES | | 11,976 miles
PEP BOYS FUTURA SCRAMBLER A/P TRUCK TIRE BLOWOUT DUE TO BELT SEPARATION. *TR

View all Seatsfront Assemblyrecliner complaints →

Safety Rating for the 1991 CHEVROLET SUBURBAN

NHTSA has not yet tested the 1991 CHEVROLET SUBURBAN in its New Car Assessment Program.

Technical Service Bulletins for the 1991 CHEVROLET SUBURBAN

No technical service bulletins have been reported for this vehicle.

NHTSA Investigations for the 1991 CHEVROLET SUBURBAN

There are no NHTSA defect investigations on record for this vehicle.

Other Model Years of the CHEVROLET SUBURBAN

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Other CHEVROLET Models

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