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1998 GMC Sonoma

Owner reports · Recalls · Investigations

More warning signs than most Sonoma years

Owner complaints for the 1998 GMC Sonoma are substantially higher than the model-year median of 57.

About this comparison →

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

59 reports with mileage · 97 unknown

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.

  • Visibility. Review the 55 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Seats. Review the 29 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes, Hydraulic. Review the 15 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

9 crash reports2 fire reports1 injury reports

Fuel System, Gasoline complaints

3 reports
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90,500 miles · Jan 3, 2006
Fuel System, Gasoline

1998 GMC SONOMA PICK UP WITH 4 CYLINDER AUTOMATIC TRANSMISSION. THE FUEL LINE MOUNTING BRACKET LOCATED ON THE BELL HOUSING RUBBED A HOLE IN THE FUEL LINE ALLOWING GASOLINE TO DRIP ON THE HOT EXHAUST PIPE. IT TOOK THREE DEALERS AND A COUPLE OF MONTHS TO FIND THE LEAK. GENERAL MOTORS STATED THIS WAS NORMAL WEAR AND REFUSED TO REPA…

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1998 GMC SONOMA PICK UP WITH 4 CYLINDER AUTOMATIC TRANSMISSION. THE FUEL LINE MOUNTING BRACKET LOCATED ON THE BELL HOUSING RUBBED A HOLE IN THE FUEL LINE ALLOWING GASOLINE TO DRIP ON THE HOT EXHAUST PIPE. IT TOOK THREE DEALERS AND A COUPLE OF MONTHS TO FIND THE LEAK. GENERAL MOTORS STATED THIS WAS NORMAL WEAR AND REFUSED TO REPAIR OR ASSIST IN REPAIR WITH ESTIMATED COST OF $400-$600. THIS LEAK PRESENTED AN EXTREME FIRE/EXPLOSION HAZARD. I HAVE NEVER SEEN OR HEARD OF A GAS LINE RUBBING THROUGH ON ANY VEHICLE. THERE IS NO WAY THIS IS ANYTHING BUT A DESIGN/MANUFACTURING PROBLEM. *JB

NHTSA ODI #10146798

Mileage unknown · Nov 24, 2003
Fuel System, Gasoline

I HAVE HAD TWO OF THE SIX INJECTORS ON THIS TRUCK REPLACED. EACH AT A DIFFERENT TIME, NOW, IT SEEMS AS IF MORE THAN ONE HAS GONE ON THE BLINK. NOT SURE WHAT THE HECK IS HAPPENING, BUT IT IS RATHER EXPENSIVE TO KEEP REPLACING THESE ONE AT A TIME. I ALSO DUG UP A WEBSITE THAT SHOWS THERE IS A KNOWN ISSUE WITH THE INJECTORS; HOWEVE…

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I HAVE HAD TWO OF THE SIX INJECTORS ON THIS TRUCK REPLACED. EACH AT A DIFFERENT TIME, NOW, IT SEEMS AS IF MORE THAN ONE HAS GONE ON THE BLINK. NOT SURE WHAT THE HECK IS HAPPENING, BUT IT IS RATHER EXPENSIVE TO KEEP REPLACING THESE ONE AT A TIME. I ALSO DUG UP A WEBSITE THAT SHOWS THERE IS A KNOWN ISSUE WITH THE INJECTORS; HOWEVER, I BELIEVE IT MAY ONLY APPLY TO CALIFORNIA VEHICLES. THE ARTICLE IS AT THE FOLLOWING ADDRESS: HTTP://WWW.ARB.CA.GOV/NEWSREL/NR021103.HTM *LA

NHTSA ODI #10047464

Mileage unknown · Feb 13, 2003
Fuel System, Gasoline

THE VEHICLE STALLED, CONSUMER WAS INFORMED THE FUEL PUMP AND FUEL FILTER NEEDED TO BE REPLACED. *AK *JB

NHTSA ODI #10006318

Official recalls

3

00V220000 · Exterior Lighting

Aug 11, 2000

VEHICLE DESCRIPTION: LIGHT DUTY PICKUP TRUCKS AND SPORT UTILITY VEHICLES. THESE VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FMVSS NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT." THE DAYTIME RUNNING LIGHTS BUILT WITH A CANDELA VALUE GREATER THAN 3,000 CANNOT BE MOUNTED HIGHER THAN 864MM ABOVE THE ROAD SURFACE.

Consequence & remedy

Consequence: THESE VEHICLES DO NOT COMPLY WITH REQUIREMENTS OF FMVSS NO. 108.

Remedy: DEALERS WILL INSTALL A REVISED WIRING HARNESS THAT CHANGES THE DRL'S FROM HIGH BEAM TO LOW BEAM DRL'S, AND INSTALL NEW LONG-LIFE LOW BEAM BULBS.

97V208001 · Electrical System:wiring:front Underhood

Nov 25, 1997

VEHICLE DESCRIPTION: LIGHT DUTY PICKUP TRUCKS AND MULTI-PURPOSE VEHICLES. AN ENGINE ELECTRICAL WIRING-HARNESS CLIP CAN MELT AND DRIP ONTO THE EXHAUST MANIFOLD.

Consequence & remedy

Consequence: THE CLIP MATERIAL ON THE EXHAUST MANIFOLD CAN IGNITE AND SUBSEQUENTLY IGNITE OTHER COMBUSTIBLE COMPONENTS RESULTING IN A VEHICLE FIRE.

Remedy: DEALERS ARE CONTACTING OWNERS BY TELEPHONE TO HAVE THEIR VEHICLES TOWED TO THE DEALER AND ALTERNATE TRANSPORTATION PROVIDED TO THEM UNTIL THE DEALER CAN REROUTE THE ELECTRICAL WIRING-HARNESS.

97V218000 · Service Brakes, Hydraulic:foundation Components:hoses, Lines/piping, And Fittings

Nov 24, 1997

VEHICLE DESCRIPTION: LIGHT DUTY PICKUP TRUCKS AND MULTI-PURPOSE PASSENGER VEHICLES. A FATIGUE FRACTURE OF THE REAR AXLE RIGHT-HAND BRAKE PIPE CAN OCCUR CAUSING A SLOW BRAKE FLUID LEAK RESULTING IN A SOFT BRAKE PEDAL. IF THE BRAKE PIPE BREAKS, THE DRIVER WOULD EXPERIENCE A SUDDEN DROP IN THE BRAKE PEDAL, THE INSTRUMENT PANEL BRAKE LIGHT WOULD ILLUMINATE, AND THERE WOULD BE A LOSS OF REAR BRAKE PERFORMANCE.

Consequence & remedy

Consequence: PARTIAL LOSS OF BRAKING AT A TIME WHEN MINIMUM STOPPING DISTANCE WAS REQUIRED COULD RESULT IN A VEHICLE CRASH.

Remedy: DEALERS WILL INSPECT AND REPLACE THE BRAKE PIPE.

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

0

No exact-year investigations in this snapshot.