NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
87 reports93,000 miles · Feb 15, 2007
Electrical SystemEquipment
SPEEDOMETER MALFUNCTIONS CONTACTED THE DEALER AND THEY TELL ME IT IS COMMON IN THE MODEL AND YEAR I HAVE. SAID IT IS AN ELECTRICAL MALFUNCTION AND IT WAS ESTIMATED AT $600 TO REPAIR. THE SPEEDOMETER WORKS SOMETIMES AND STOPS WORKING OTHER TIMES AND GOES HAY WIRE SOMETIMES. MANUFACTURER IS AWARE OF THE DEFECT ACCORDING TO THE D…
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SPEEDOMETER MALFUNCTIONS CONTACTED THE DEALER AND THEY TELL ME IT IS COMMON IN THE MODEL AND YEAR I HAVE. SAID IT IS AN ELECTRICAL MALFUNCTION AND IT WAS ESTIMATED AT $600 TO REPAIR. THE SPEEDOMETER WORKS SOMETIMES AND STOPS WORKING OTHER TIMES AND GOES HAY WIRE SOMETIMES. MANUFACTURER IS AWARE OF THE DEFECT ACCORDING TO THE DEALER. *JB
NHTSA ODI #10182629
Mileage unknown · Feb 9, 2007
Electrical System
2004 YUKON XL -- 26,000 MILES SPEEDOMETER SUDDENLY BECAME ERRATIC AND NEVER RESET. SHOWS 15 MPH AT A DEAD STOP AND 0 MPH WHILE TRAVELING 30. *NM
NHTSA ODI #10182114
53,265 miles · Feb 5, 2007
Fuel System, Gasoline
FUEL PUMP WENT OUT ON VEHICLE LEFT ME STRANDED ORIGINAL OWNERSHIP PAPER WORK LEFT IN VEHICLE SHOWS PREVIOUS WORK HAS BEEN DONE. *JB
NHTSA ODI #10181564
137,000 miles · Jan 25, 2007
Electrical System
SPEEDOMETER ERRATIC ON MY 2004 GMC YUKON. THERE HAS BEEN SEVERAL HUNDREDS COMPLAINTS ON THE INTERNET. THIS HAS GOT TO BE A SAFETY ISSUE. *JB
NHTSA ODI #10180765
40,000 miles · Dec 28, 2006
Electrical System
SPEEDOMETER FAILURE. AFTER 5 MINUTE STOP WITH ENGINE OFF, SPEEDOMETER REGISTERED APPROX 55 WHILE GOING 25. PULLED OVER, STOPPED, SHUT DOWN AND RESTARTED. SPEEDOMETER STUCK AT 60. KEPT CLIMBING WHILE STOPPED. THEN WHEN DRIVING SPEED ADDED TO HIGHER SET POINT. READ OVER 100 MPH AT STOP 2 MILES LATER. THERE ARE 100'S OF COMP…
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SPEEDOMETER FAILURE. AFTER 5 MINUTE STOP WITH ENGINE OFF, SPEEDOMETER REGISTERED APPROX 55 WHILE GOING 25. PULLED OVER, STOPPED, SHUT DOWN AND RESTARTED. SPEEDOMETER STUCK AT 60. KEPT CLIMBING WHILE STOPPED. THEN WHEN DRIVING SPEED ADDED TO HIGHER SET POINT. READ OVER 100 MPH AT STOP 2 MILES LATER. THERE ARE 100'S OF COMPLAINTS ABOUT THIS PROBLEM AT HTTP://WWW.TOPIX.NET/FORUM/AUTOS/CHEVROLET-TAHOE/T2BGKBGI55EKNU77C/P11 CLEARLY NOT A NORMAL WEAR PROBLEM ON VEHICLE. THIS IS CLEARLY A RECALL. JUST A MATTER OF TIME BEFORE SOMEONE DIES BECAUSE OF THIS PROBLEM. VERY DIFFICULT TO DETECT WHILE DRIVING, ESPECIALLY AT NIGHT, YOU ARE TRAINED TO TRUST THE INSTRUMENTS, NOT YOUR INSTINCTS. SOME HAVE INDICATED PROBLEM OF SPEED READING TOO LOW, THAT IS VERY DANGEROUS. THIS SHOULD BE ADDRESSED IMMEDIATELY. *NM
NHTSA ODI #10177270
78,000 miles · Dec 26, 2006
Electrical System
SPEEDOMETER IS READING INCORRECTLY ON 2004 GMC YUKON. IT READS 60 MPH WHEN STOPPED AND OVER 120 MPH AT APPROX 60 MPH. MY ONLINE RESEARCH HAS UNCOVERED THOUSANDS OF THESE FAILURES AND SEVERAL POSSIBLE CLASS ACTION LAWSUITS ARE IN THE BEGINNING PROCESS. GMC, TO DATE, HAS ISSUED NO RECALL. *JB
NHTSA ODI #10176973
24,500 miles · Oct 19, 2006
Suspension
VEHICLE HAS PULLED STRONGLY TO THE LEFT AND RIGHT ALMOST CAUSING ONE SERIOUS ACCIDENT WITH 4 CHILDREN INSIDE. VEHICLE HAS HAD CHRONIC FRONT END ALIGNMENT/SUSPENSION FAILURES. A TOTAL OF 4 ALIGNMENTS HAVE BEEN PERFORMED AND A 5TH IS NEEDED. VEHICLE HAS 24,000 MILES AND NEEDS A NEW SET OF TIRES. UNUSUAL WEAR CONTINUES ON THE I…
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VEHICLE HAS PULLED STRONGLY TO THE LEFT AND RIGHT ALMOST CAUSING ONE SERIOUS ACCIDENT WITH 4 CHILDREN INSIDE. VEHICLE HAS HAD CHRONIC FRONT END ALIGNMENT/SUSPENSION FAILURES. A TOTAL OF 4 ALIGNMENTS HAVE BEEN PERFORMED AND A 5TH IS NEEDED. VEHICLE HAS 24,000 MILES AND NEEDS A NEW SET OF TIRES. UNUSUAL WEAR CONTINUES ON THE INNER FRONT TIRE TREAD AND THE UNEVENLY WORE TREAD IS BEVELED. GM REFUSES TO ADMIT THERE IS ANY PROBLEM. *NM
NHTSA ODI #10171381
32,000 miles · Oct 12, 2006
Electrical System
WHILE DRIVING, THE SPEEDOMETER ON MY 2004 GMC YUKON XL DENALI FAILS. IT WILL EITHER READ 0 - 5, OR 70-100. I CAN'T TELL HOW FAST/SLOW I AM GOING. WHEN CALLING THE DEALER, I WAS TOLD IT WAS NOT UNDER WARRANTY, AND WILL COST $500 - 700!!! THIS IS A SAFETY ISSUE, AND AFTER RESEARCHING, HAVE FOUND OUT THAT MANY, MANY, MANY PEOPL…
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WHILE DRIVING, THE SPEEDOMETER ON MY 2004 GMC YUKON XL DENALI FAILS. IT WILL EITHER READ 0 - 5, OR 70-100. I CAN'T TELL HOW FAST/SLOW I AM GOING. WHEN CALLING THE DEALER, I WAS TOLD IT WAS NOT UNDER WARRANTY, AND WILL COST $500 - 700!!! THIS IS A SAFETY ISSUE, AND AFTER RESEARCHING, HAVE FOUND OUT THAT MANY, MANY, MANY PEOPLE ARE EXPERIENCING THIS... PLEASE FORCE A RECALL? I CAN'T AFFORD THIS REPAIR, NOR DO I THINK ANY OF US SHOULD HAVE TO PAY FOR IT WHEN IT IS OBVIOUSLY A FAULTY PART FROM THE MANUFACTURER...*NM
NHTSA ODI #10170598
5,658 miles · Sep 25, 2006
Air BagsElectrical SystemInjury
I PURCHASED A 2004 YUKON XL ON 10-19-04 AND I HAVE HAD PROBLEMS WITH THE VEHICLES AIR BAG SYSTEM EVER SINCE. I HAVE TAKEN MY VEHICLE IN ON AT LEAST 12 OCCASIONS, WITH REPEAT VISITS FOR SAME PROBLEM USUALLY THE SAME DAY. MY CAR HAS GIVEN OFF NUMEROUS CODES WHICH INCLUDE BUT ARE NOT LIMITED TO THE FOLLOWING: B0026, B0040, B0041,…
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I PURCHASED A 2004 YUKON XL ON 10-19-04 AND I HAVE HAD PROBLEMS WITH THE VEHICLES AIR BAG SYSTEM EVER SINCE. I HAVE TAKEN MY VEHICLE IN ON AT LEAST 12 OCCASIONS, WITH REPEAT VISITS FOR SAME PROBLEM USUALLY THE SAME DAY. MY CAR HAS GIVEN OFF NUMEROUS CODES WHICH INCLUDE BUT ARE NOT LIMITED TO THE FOLLOWING: B0026, B0040, B0041, B0043, B2470, B0229, B3770. I HAVE TAKEN MY CAR TO 3 SEPARATE DEALERSHIPS WHERE THEY HAVE REPLACED HARNESSES, WIRES, CONNECTORS ETC. NONE OF THIS SEEMS TO HAVE WORKED. I HAVE FOR THE LAST 6 MONTHS ALSO HAVE HAD NY HORN BLOWING INTERMITTENTLY. I HAVE CALLED ONSTAR TO PERFORM DIAGNOSTICS ON MY VEHICLE AND THEY HAVE TOLD ME THAT THE CAR HAS NUMEROUS CODES COMING UP, AND THAT I SHOULD NOT DRIVE MY VEHICLE UNTIL CORRECTED, BECAUSE THE AIR BAG MAY DEPLOY ON ITS OWN OR IT MAY NOT DEPLOY IF MY CAR IS WRECKED. THIS IS A VERY DANGEROUS SITUATION AND I DO NOT FEEL SAFE IN MY CAR, BUT I DO NOT HAVE ANY OTHER CHOICE BUT TO DRIVE IT BECAUSE I DO NOT HAVE AN EXTRA $40,000 TO BUY A NEW ONE. I HAVE EXPLAINED ALL OF THIS TO GMC'S ARBITRATION DEPARTMENT, BUT THEY HAVE SENT ME SEVERAL LETTERS STATING THAT THEY ARE NOT WILLING TO BUY MY CAR BACK. MY FAMILY'S LIVES ARE NOT REPLACEABLE, AND I WORRY EVERY TIME I GET IN THE VEHICLE THAT SOMETHING WILL HAPPEN, AND THIS IS HORRIBLE FEELING FOR A MOTHER, WHOSE JOB IS TO PROTECT HER CHILDREN. I WOULD ALSO LIKE TO SAY THAT I FEEL VERY SORRY FOR THE INDIVIDUAL DEALERSHIPS, BECAUSE THEY HAVE ALL GONE OUT OF THEIR WAY TO TRY AND FIX THESE PROBLEMS, BUT ALL HAVE BEEN UNSUCCESSFUL. IT IS NOT THE DEALERSHIPS FAULT, IT IS THE MANUFACTURER OF THE VEHICLE. I TRULY BELIEVE AS MY KIDS HAVE SAID THAT THIS VEHICLE IS TRULY POSSESSED, AND IN MY OPINION NOT FIXABLE. *NM
NHTSA ODI #10169280
24,000 miles · May 5, 2006
Fuel System, Gasoline
THIS VEHICLE CONTINUES TO LEAVE US ON THE SIDE OF THE ROAD. WE HAVE BEEN TOLD BY THE DEALER IT IS THE FUEL PUMP. THEY HAVE REPLACED 3 TIMES NOW BUT STILL STALLING, WON'T START, DIES WHILE DRIVING, ETC... SO FAR THE PROBLEM HAS NOT BEEN CORRECTED, THE DEALER JUST KEEPS CHANGING THE FUEL PUMP. THEY TELL US GM KNOWS THERE IS A …
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THIS VEHICLE CONTINUES TO LEAVE US ON THE SIDE OF THE ROAD. WE HAVE BEEN TOLD BY THE DEALER IT IS THE FUEL PUMP. THEY HAVE REPLACED 3 TIMES NOW BUT STILL STALLING, WON'T START, DIES WHILE DRIVING, ETC... SO FAR THE PROBLEM HAS NOT BEEN CORRECTED, THE DEALER JUST KEEPS CHANGING THE FUEL PUMP. THEY TELL US GM KNOWS THERE IS A PROBLEM WITH THE FUEL PUMPS ON THESE SUV'S. *NM
NHTSA ODI #10156853
Official recalls
3Aug 3, 2006
ON CERTAIN TRUCKS EQUIPPED WITH AN 8.1L V8 (RPO L8-VIN G) ENGINE HAVE A CONDITION IN WHICH THE ENGINE FUEL RAIL PULSE DAMPER RETAINER CLIP MAY FRACTURE RESULTING IN INADEQUATE RETENTION OF THE DAMPER.
Consequence & remedy
Consequence: IF THE DAMPER COMES LOOSE, A FUEL LEAK MAY RESULT. FUEL LEAKAGE, IN THE PRESENCE OF AN IGNITION SOURCE, COULD RESULT IN A FIRE.
Remedy: DEALERS WILL REPLACE THE ENGINE FUEL RAIL PULSE DAMPER RETAINER CLIP FREE OF CHARGE. THE RECALL BEGAN ON AUGUST 31, 2006. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 AND GMC TRUCKS AT 1-866-996-9463.
Feb 8, 2005
CERTAIN TRUCKS, SPORT UTILITY VEHICLES, AND VANS EQUIPPED WITH BOSCH HYDRO-BOOST BRAKE ASSEMBLIES, THE HYDRAULIC BRAKE BOOSTER PRESSURE ACCUMULATOR MAY CRACK AND SEPARATE FROM THE HYDRO-BOOST ASSEMBLY DURING NORMAL OPERATING CONDITIONS.
Consequence & remedy
Consequence: IF A SEPARATION OCCURRED AND THE HOOD OF THE VEHICLE WERE OPEN, FRAGMENTS FROM THE ACCUMULATOR COULD CAUSE INJURY TO PEOPLE IN THE IMMEDIATE AREA. THE PRESENCE OF THIS CRACK OR FRACTURED SURFACE COULD ALLOW THE HYDRAULIC FLUID TO LEAK FROM THE ACCUMULATOR CIRCUIT OF THE BOOSTER ASSEMBLY. THE LOSS OF FLUID WOULD CAUSE INCREASED STEERING AND BRAKING EFFORT AND A CRASH MAY OCCUR WITHOUT PRIOR WARNING.
Remedy: DEALERS WILL TEST THE HYDRO-BOOST ASSEMBLY FOR FUNCTIONAL OPERATION OF THE TWO-FUNCTION VALVE. IF THE HYDRO-BOOST ASSEMBLY FAILS THE TEST, DEALERS WILL REPLACE THE ASSEMBLY FREE OF CHARGE. THE RECALL BEGAN ON MARCH 23, 2005. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, GMC TRUCKS AT 1-866-996-9463 AND HUMMER AT 1-800-732-5493.
Feb 4, 2004
CERTAIN SPORT UTILITY VEHICLES, PICKUP TRUCKS, AND PASSENGER VANS FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 135, ?PASSENGER CAR BRAKE SYSTEMS.? SOME OF THESE VEHICLES WERE PRODUCED WITH AN OUT-OF-SPECIFICATION BRAKE HYDRO-BOOST HOUSING RELIEF VALVE BORE.
Consequence & remedy
Consequence: CONSEQUENTLY, THE VALVE O-RING SEAL MAY FRACTURE. STEERING EFFORTS MAY BE SLIGHTLY INCREASED WHILE BRAKING OR PARKING. UNDER CERTAIN DRIVING CONDITIONS, A FRACTURED SEAL MAY REQUIRE A SLIGHT INCREASE IN THE APPLIED BRAKE PEDAL EFFORT TO ACHIEVE THE SAME VEHICLE DECELERATION RATE AS PRIOR TO THE SEAT FRACTURE.
Remedy: DEALERS ARE TO REPLACE THE HYDRO-BOOST RELIEF VALVE. THE RECALL BEGAN ON JUNE 18, 2004. OWNERS SHOULD CONTACT CADILLAC AT 1-866-982-2339; CHEVROLET AT 1-800-630-2438; GMC AT 1-866-996-9463; OR HUMMER AT 1-866-486-6376.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗