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2003 GMC Sonoma

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2003 GMC Sonoma do not stand out strongly from 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

28 reports with mileage · 11 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.

  • Structure. Review the 6 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Latches/locks/linkages. Review the 5 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 5 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

2 crash reports1 fire reports2 injury reports

Fuel System, Gasoline complaints

3 reports
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92,984 miles · Apr 3, 2014
EngineFuel System, Gasoline

TL* THE CONTACT OWNS A 2003 GMC SONOMA. THE CONTACT STATED WHILE HE DROVE 73 MPH THE VEHICLE STALLED WITHOUT WARNING. THE CONTACT WAS ABLE TO COAST ONTO THE EMERGENCY LANE. THE LOCAL MECHANIC PERFORMED A DIAGNOSTIC TEST AND WAS UNABLE TO LOCATE A FAILURE CODE. THE VEHICLE WAS TAKEN TO A SECOND DEALERSHIP FOR ADDITIONAL INSPECT…

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TL* THE CONTACT OWNS A 2003 GMC SONOMA. THE CONTACT STATED WHILE HE DROVE 73 MPH THE VEHICLE STALLED WITHOUT WARNING. THE CONTACT WAS ABLE TO COAST ONTO THE EMERGENCY LANE. THE LOCAL MECHANIC PERFORMED A DIAGNOSTIC TEST AND WAS UNABLE TO LOCATE A FAILURE CODE. THE VEHICLE WAS TAKEN TO A SECOND DEALERSHIP FOR ADDITIONAL INSPECTION THAT ADVISED THAT THE SPARK PLUG AND THE FUEL CAP NEEDED TO BE REPLACED. THE SPARK PLUG AND FUEL CAP WAS REPLACED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE AND CURRENT MILEAGE WAS 92,984. UPDATED 07/28/14 MA UPDATED 07/29/14

NHTSA ODI #10577113

54,348 miles · Oct 28, 2009
Fuel System, Gasoline

TL* THE CONTACT OWNS A 2003 GMC SONOMA. WHILE DRIVING APPROXIMATELY 45 MPH THE "CHECK ENGINE" WARNING LIGHT ILLUMINATED ON THE INSTRUMENT PANEL. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER FOR INSPECTION. THE TECHNICIAN STATED THE FAILURE WAS CONTRIBUTED TO THE FUEL SYSTEM; TANK ASSEMBLY FILLER PIPE. THE REPAIR WAS PERFOR…

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TL* THE CONTACT OWNS A 2003 GMC SONOMA. WHILE DRIVING APPROXIMATELY 45 MPH THE "CHECK ENGINE" WARNING LIGHT ILLUMINATED ON THE INSTRUMENT PANEL. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER FOR INSPECTION. THE TECHNICIAN STATED THE FAILURE WAS CONTRIBUTED TO THE FUEL SYSTEM; TANK ASSEMBLY FILLER PIPE. THE REPAIR WAS PERFORMED ON THE VEHICLE AT THE COST OF $1,959.00. THE FAILURE MILEAGE WAS 54,348. THE CURRENT MILEAGE WAS 50,352. UPDATED 11/17/09 *BF THE DEALER DISCOVERED ROAD SALT HAD EATEN AROUND THE FUEL MODULE. THE FUEL TANK WAS REPLACED AND THE FUEL PUMP WAS WARPED. UPDATED 11/1/8/09

NHTSA ODI #10290112

12,500 miles · Sep 4, 2003
Fuel System, Gasoline

FUEL FILLER NECK REGULARLY ALLOWS GASOLINE TO OVERFLOW WHILE FILLING THE GAS TANK. I HAVE TAKEN THE VEHICLE TO THE DEALER TWICE AND CONTACTED THE MANUFACTURER. GENERAL MOTORS AND THE DEALER TOLD ME THERE IS NOTHING THAT CAN BE DONE. THE FUEL FILLER NECK HAS BEEN NARROWED TO COMPLY WITH EMISSION STANDARDS. I OWNED A SIMILAR VEH…

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FUEL FILLER NECK REGULARLY ALLOWS GASOLINE TO OVERFLOW WHILE FILLING THE GAS TANK. I HAVE TAKEN THE VEHICLE TO THE DEALER TWICE AND CONTACTED THE MANUFACTURER. GENERAL MOTORS AND THE DEALER TOLD ME THERE IS NOTHING THAT CAN BE DONE. THE FUEL FILLER NECK HAS BEEN NARROWED TO COMPLY WITH EMISSION STANDARDS. I OWNED A SIMILAR VEHICLE PRIOR TO THIS AND NEVER ENCOUNTERED THIS PROBLEM. PRESENT VEHICLE IS 2003 SONOMA CREW CAB PICKUP, PRIOR VEHICLE 2000 GMC JIMMY. I WAS TOLD TO STOP THE FLOW OF GAS, REMOVE HOSE FROM FILLER NECK, WAIT AND THEN RESUME FILLING GAS TANK. I WAS TOLD THIS WILL ALLOW PRESSURE TO BE REDUCED AND ALLOW GAS TO ENTER TANK. UNFORTUNATELY, EVEN THOUGH I GO THROUGH THIS PROCEDURE AT LEAST THREE TIMES WITH EACH FILL UP, THE GAS TANK STILL OVERFLOWS SOMETIMES. I THINK THIS IS A VERY DANGEROUS SITUATION-GASOLINE ERUPTING OUT OF THE FILLER NECK. THIS IS NOT NORMAL AND SHOULD BE FIXED. *AK

NHTSA ODI #10037255

Official recalls

1

04V132000 · Equipment:other:labels

Mar 18, 2004

CERTAIN PICKUP TRUCKS AND SPORT UTILITY VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 208, "OCCUPANT CRASH PROTECTION."

Consequence & remedy

Consequence: SOME OF THESE VEHICLES INCLUDE INCORRECT STATEMENTS ON ONE OF THE AIR BAG WARNING LABELS.

Remedy: OWNERS WILL BE PROVIDED WITH CORRECT LABELS AND INSTALLATION INSTRUCTIONS. OWNER NOTIFICATION BEGAN ON JUNE 4, 2004. OWNERS SHOULD CONTACT CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463.

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.