Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
20–25K
725–50K
1550–75K
2275–100K
31100–150K
13150K+
90 reports with mileage · 17 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.
Traction Control System. Review the 37 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Electronic Stability Control (esc). Review the 34 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Vehicle Speed Control. Review the 29 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
WHILE DRIVING DOWN A FAMILIAR ROAD LEAVING A CAR WASH GOING NO FASTER THEN 45 MPH, THE REAR END STARTED MAKING A GRINDING NOISE WHEN WE WOULD TAKE OFF. WE TOOK IT TOO OUR MECHANIC AND HE SAID IT WAS THE REAR END DIFFERENTIAL, HE CHANGED THE FLUID IN IT TO SEE IF THAT WOULD HELP BUT IT DID NOTHING, IF ANYTHING IT MADE IT WORSE. B…
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WHILE DRIVING DOWN A FAMILIAR ROAD LEAVING A CAR WASH GOING NO FASTER THEN 45 MPH, THE REAR END STARTED MAKING A GRINDING NOISE WHEN WE WOULD TAKE OFF. WE TOOK IT TOO OUR MECHANIC AND HE SAID IT WAS THE REAR END DIFFERENTIAL, HE CHANGED THE FLUID IN IT TO SEE IF THAT WOULD HELP BUT IT DID NOTHING, IF ANYTHING IT MADE IT WORSE. BUT HE DID SAY THAT THERE WERE METAL SHAVINGS ON THE PLUG WHICH WOULD INDICATE A GEAR GOING OUT. HE TOLD US NOT TO DRIVE IT TILL WE GET IT FIX BECAUSE IF IT WERE TO COMPLETELY GO OUT IT WOULD CAUSE AN ACCIDENT. *TR
NHTSA ODI #10523573
114,499 miles · Jan 4, 2012
Power Train
REAR DIFFERENTIAL ROTTED TO THE POINT OF LEAKING. I HAVE SEEN MANY REPORTS OF THIS ONLINE, TOYOTA TUNDRAS AS WELL, WHICH HAVE THE SAME DIFFERENTIAL AND FRAME, ARE UNDER RECALL. *TR
NHTSA ODI #10442358
110,000 miles · Mar 10, 2011
Electrical SystemElectronic Stability Control (esc)Power Train
IN DECEMBER 2010 WE TOOK OUR TOYOTA SEQUOIA 2003 TO FIX THE DEFECTS MENTIONED IN THE EA09006 NHTSA ACTION NUMBER VICKSBURG TOYOTA DEALERSHIP IN VICKSBURG, MS. AT THE MOMENT THE DEALERSHIP INFORMED US THAT THE ECU COULD NOT REFLASH. HOWEVER, THE ECU WAS NOT REPLACED AS SPECIFIED IN THE RECALL. A WEEK AGO, ONCE AGAIN, THE VSC ECU …
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IN DECEMBER 2010 WE TOOK OUR TOYOTA SEQUOIA 2003 TO FIX THE DEFECTS MENTIONED IN THE EA09006 NHTSA ACTION NUMBER VICKSBURG TOYOTA DEALERSHIP IN VICKSBURG, MS. AT THE MOMENT THE DEALERSHIP INFORMED US THAT THE ECU COULD NOT REFLASH. HOWEVER, THE ECU WAS NOT REPLACED AS SPECIFIED IN THE RECALL. A WEEK AGO, ONCE AGAIN, THE VSC ECU LIGHTS TURNED ON. AGAIN WE TOOK THE CAR TO THE DEALERSHIP AND HAVE BEEN TOLD THAT THE ECU IS COMPLETELY DAMAGED AND I HAVE TO INCUR AN EXPENSE OF $ 650 TO REPLACE THE UNIT. I'VE BEEN TRYING TO TALK WITH TOYOTA, HOWEVER, THEY HAVE INDICATED TO ME THAT THE NEW PROBLEM HAS NOTHING TO DO WITH THE RECALL 1. TOYOTA EVADED THEIR RESPONSIBILITY TO CHANGE THE UNIT SO THAT THE PROBLEM WAS NEVER CORRECTED RECALL 2. IF THE RECALL REQUIRED THE UNIT WAS REPLACED BY A NEW ONE COULD NOT REFLASH THE UNIT. TOYOTA IS PUTTING THE SAFETY OF MY FAMILY AND THOSE CLOSE TO OUR VEHICLE DRIVERS WHEN DRIVEN 3. WE HOPE THAT THE NHTSA CAN PROTECT OUR LIVES AND THOSE WHO FACE THESE PROBLEMS OF LACK OF ACCOUNTABILITY OF TOYOTA AND ITS DEALERS. *TR
NHTSA ODI #10389737
110,000 miles · Mar 10, 2011
Electrical SystemPower TrainTraction Control System
IN DECEMBER 2010 WE TOOK OUR TOYOTA SEQUOIA 2003 TO FIX THE DEFECTS MENTIONED IN THE EA09006 NHTSA ACTION NUMBER VICKSBURG TOYOTA DEALERSHIP IN VICKSBURG, MS. AT THE MOMENT THE DEALERSHIP INFORMED US THAT THE ECU COULD NOT REFLASH. HOWEVER, THE ECU WAS NOT REPLACED AS SPECIFIED IN THE RECALL. A WEEK AGO, ONCE AGAIN, THE VSC ECU …
Read full complaint
IN DECEMBER 2010 WE TOOK OUR TOYOTA SEQUOIA 2003 TO FIX THE DEFECTS MENTIONED IN THE EA09006 NHTSA ACTION NUMBER VICKSBURG TOYOTA DEALERSHIP IN VICKSBURG, MS. AT THE MOMENT THE DEALERSHIP INFORMED US THAT THE ECU COULD NOT REFLASH. HOWEVER, THE ECU WAS NOT REPLACED AS SPECIFIED IN THE RECALL. A WEEK AGO, ONCE AGAIN, THE VSC ECU LIGHTS TURNED ON. AGAIN WE TOOK THE CAR TO THE DEALERSHIP AND HAVE BEEN TOLD THAT THE ECU IS COMPLETELY DAMAGED AND I HAVE TO INCUR AN EXPENSE OF $ 650 TO REPLACE THE UNIT. I'VE BEEN TRYING TO TALK WITH TOYOTA, HOWEVER, THEY HAVE INDICATED TO ME THAT THE NEW PROBLEM HAS NOTHING TO DO WITH THE RECALL 1. TOYOTA EVADED THEIR RESPONSIBILITY TO CHANGE THE UNIT SO THAT THE PROBLEM WAS NEVER CORRECTED RECALL 2. IF THE RECALL REQUIRED THE UNIT WAS REPLACED BY A NEW ONE COULD NOT REFLASH THE UNIT. TOYOTA IS PUTTING THE SAFETY OF MY FAMILY AND THOSE CLOSE TO OUR VEHICLE DRIVERS WHEN DRIVEN 3. WE HOPE THAT THE NHTSA CAN PROTECT OUR LIVES AND THOSE WHO FACE THESE PROBLEMS OF LACK OF ACCOUNTABILITY OF TOYOTA AND ITS DEALERS. *TR
NHTSA ODI #10389735
135,000 miles · Feb 25, 2010
Power TrainTraction Control System
TRACTION CONTROL LIGHT COMES ON INTERMITTENTLY $1,500 REPAIR PER DEALER. THE TRANSMISSION DIFFERENTIAL LIGHT FLASHES ON THE DASH, WE FOUND OUT THE SEAL, RELAY AND ACTUATOR ARE ALL BAD $1,500 REPAIR I FOUND NUMEROUS CASES OF THIS ON THE INTERNET. TOYOTA REFUSES TO HELP STATING THE MILEAGE. *TR
NHTSA ODI #10314113
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
0
No exact-year investigations in this snapshot.
2003 Toyota Sequoia SR5 Problems, Complaints & Recalls | Skip That Year
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