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1991 GMC Sonoma

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 1991 GMC Sonoma do not stand out strongly from the model-year median of 57.

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How this year compares

Owner complaints by model year

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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: 4 of 29 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 14 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine And Engine Cooling. Review the 4 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 3 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

3 crash reports3 fire reports1 injury reports

Service Brakes, Hydraulic complaints

14 reports
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Mileage unknown · Jul 3, 2003
Engine And Engine CoolingService Brakes, Hydraulic

CONSUMER HAD TO REPLACE THE REAR BRAKE SHOES AND TAIL PIPE. THE CONSUMER TOOK THE VEHICLE TO THE DEALER FOR EXHAUST REPAIR. THE DEALER SUGGESTED THAT EH CONSUMER TAKE THE VEHICLE TO THE MUFFLER SHOP FOR A HEADER PIPE PATCH. THE CONSUMER IS INTERESTED IN KNOWING IF A HEADER PIPE PATCH IS ILLEGAL WITH THE PRESENT VEHICLE EMISSI…

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CONSUMER HAD TO REPLACE THE REAR BRAKE SHOES AND TAIL PIPE. THE CONSUMER TOOK THE VEHICLE TO THE DEALER FOR EXHAUST REPAIR. THE DEALER SUGGESTED THAT EH CONSUMER TAKE THE VEHICLE TO THE MUFFLER SHOP FOR A HEADER PIPE PATCH. THE CONSUMER IS INTERESTED IN KNOWING IF A HEADER PIPE PATCH IS ILLEGAL WITH THE PRESENT VEHICLE EMISSIONS STANDARD. *MR *CB *NLM

NHTSA ODI #10026731

Mileage unknown · Dec 12, 2000
Service Brakes, Hydraulic

CONSUMER RECEIVED RECALL 99V193, HOWEVER THE DEALER IS STATING THAT THE CONSUMER IS NOT ELIGIBLE FOR THE RECALL BECAUSE THE SERIAL NUMBER DID NOT COME UP ON HIS COMPUTER. *SLC

NHTSA ODI #558447

Mileage unknown · Aug 9, 1999
Service Brakes, HydraulicCrash

WHEN THE BRAKES WERE APPLIED UNDER NORMAL CONDITIONS THE PEDAL WENT TO THE FLOOR, RESULTING IN EXTENDED STOPPING DISTANCE, AND CAUSING A MINOR COLLISION. *AK

NHTSA ODI #844701

Mileage unknown · Sep 1, 1998
Service Brakes, Hydraulic

ABS BRAKE PROBLEMS; SOMETIMES WHEN APPLYING THE BRAKES, THE PEDAL GOES TO THE FLOOR. THIS HAPPENS WHEN APPLYING THE BRAKES UNDER NORMAL CONDITIONS, NO INCLEMENT WEATHER. THE DEALER IS AWARE OF THE PROBLEM. STATED TO CONSUMER THAT THE MANUFACTURER IS LOOKING INTO THE PROBLEM. *AK

NHTSA ODI #827472

Mileage unknown · May 27, 1998
Service Brakes, Hydraulic

DRIVING AT APPROXIMATELY 55 MPH WHEN BRAKES BECAME INOPERATIVE. CONSUMER HAD TO DOWNSHIFT IN ORDER TO SLOW DOWN AND STOP. NOTICED THAT BRAKE LINE HAD BECOME LOOSE FROM THE LEFT FRONT WHEEL. *AK

NHTSA ODI #822756

Mileage unknown · Feb 26, 1998
Service Brakes, HydraulicCrashInjury

WHEN APPLYING THE ABS BRAKES ON WET PAVEMENT THE PEDAL WILL TRAVEL TO THE FLOOR, CAUSING EXTENDED STOPPING DISTANCE, RESULTING IN A COLLISION/INJURIES. *AK

NHTSA ODI #820986

Mileage unknown · Jan 23, 1998
Service Brakes, Hydraulic

WHILE DRIVING VEHICLE ABOUT 30 MPH THE CONSUMER HAS A PROBLEM WITH THE VEHICLE REAR ABS. THE CONSUMER SAID: THE VEHICLE DOES NOT STOP LIKE IT SHOULD BE. THERE IS SOME PROBLEM WITH THE BRAKES. *AK

NHTSA ODI #818919

Mileage unknown · Jan 16, 1998
Service Brakes, Hydraulic

ABS NEVER WORKED. DMV FAILED THE VEHICLE DURING A VEHICLE INSPECTION EVEN AFTER BRAKE SERVICE WAS PERFORMED.

NHTSA ODI #529201

Mileage unknown · Nov 18, 1997
Service Brakes, Hydraulic

WHEN APPLYING THE BRAKES THE PEDAL GOES TO THE FLOOR AND THE VEHICLE DOES NOT SLOW UP. HAS NOT SEEN DEALER. *AK

NHTSA ODI #819219

Mileage unknown · Oct 31, 1997
Service Brakes, Hydraulic

THE LEFT FRONT BRAKE AND CONNECTORS WERE NOT SECURED, CAUSING BRAKE FLUID LEAKAGE. *AK *JB

NHTSA ODI #818079

Official recalls

1

99V193000 · Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip

Jul 19, 1999

VEHICLE DESCRIPTION: CERTAIN 4-WHEEL DRIVE PICKUP TRUCKS AND SPORT UTILITY VEHICLES EQUIPPED WITH ABS (ANTILOCK BRAKING SYSTEM) MANUFACTURED FROM SEPTEMBER 1989 THROUGH AUGUST 1996. UNDER CERTAIN DRIVING CONDITIONS THE SWITCH WHICH SIGNALS THE ABS SYSTEM WHETHER THE VEHICLE IS IN 2-WHEEL OR 4-WHEEL DRIVE CAN MALFUNCTION CAUSING INCREASED STOPPING DISTANCES DURING ABS STOPS WHILE IN THE TWO-WHEEL DRIVE MODE.

Consequence & remedy

Consequence: IF THIS OCCURRED AT A TIME WHEN MINIMUM STOPPING DISTANCE WAS REQUIRED, A VEHICLE CRASH COULD OCCUR WITHOUT PRIOR WARNING.

Remedy: DEALERS WILL REPLACE OR REPAIR THE 4-WHEEL/2-WHEEL DRIVE SWITCH.

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

1

PE94046 · Abs Braking System Fails

Opened Jun 17, 1994 · Closed Oct 31, 1994

Status: closed (inferred from source dates) · Service Brakes, Hydraulic

There is no summary currently available