NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
145 reports17,600 miles · Jul 5, 2007
Tires
THIS CONCERNS AN GENERAL TIRE P245/70R17. THIS TIRE WAS ON MY GMC SIERRA PICK-UP TRUCK. THESE TIRES CAME WITH THE TRUCK. WITHIN A MONTH OF OWNING THIS TRUCK THE TREAD TORE AWAY FROM THE TIRE LEAVING LARGE HOLES THE DEALERSHIP REPLACED THOSE TIRES IN 2006. THIS INCIDENT HAPPENED JUNE 23, 2007. THE PASSENGER REAR TIRE EXPLODED WHI…
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THIS CONCERNS AN GENERAL TIRE P245/70R17. THIS TIRE WAS ON MY GMC SIERRA PICK-UP TRUCK. THESE TIRES CAME WITH THE TRUCK. WITHIN A MONTH OF OWNING THIS TRUCK THE TREAD TORE AWAY FROM THE TIRE LEAVING LARGE HOLES THE DEALERSHIP REPLACED THOSE TIRES IN 2006. THIS INCIDENT HAPPENED JUNE 23, 2007. THE PASSENGER REAR TIRE EXPLODED WHILE DRIVING 65 MPH. IT ONLY HAD 17600 MILES ON THE TIRE. THE INCIDENT LED ME TO LOSS OF CONTROL OF THE VEHICLE AND DAMAGE TO THE RIM AS I TRIED TO PULL OVER. THE DEALERSHIP SAID GENERAL WOULD NOT REPLACE THIS TIRE BECAUSE THIS CAN HAPPEN AND IS A RISK YOU TAKE, I DISAGREE. IF THIS HAD BEEN ON THE FRONT TIRE I HAVE NO DOUBT I WOULD OF EITHER CAUSED AN ACCIDENT OR LOST TOTAL CONTROL. *AK
NHTSA ODI #10195361
12,595 miles · Mar 5, 2007
Power Train
REPLACED DRIVERS HUB BEARING ASSEMBLY, STILL HAVING VIBRATION IN FRONT END. *JB
NHTSA ODI #10184244
15,900 miles · Mar 4, 2007
Suspension
SUSPENSION MADE A 'THUNKING' NOISE WHILE DRIVING OVER BUMPS. I TOOK IT INTO THE DEALER AND WAS TOLD THE R. REAR TENSIONER LEAF SPRING WORN OR WAS WORN AND NEEDED REPLACEMENT. I NEVER GOT A STRAIGHT ANSWER AS TO WHY, BAD METAL OR WHAT? I'VE NEVER TOWED ANYTHING AND HAVE NEVER HAD ANY HEAVY LOADS IN THE BED CAUSING OVER COMPRESSI…
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SUSPENSION MADE A 'THUNKING' NOISE WHILE DRIVING OVER BUMPS. I TOOK IT INTO THE DEALER AND WAS TOLD THE R. REAR TENSIONER LEAF SPRING WORN OR WAS WORN AND NEEDED REPLACEMENT. I NEVER GOT A STRAIGHT ANSWER AS TO WHY, BAD METAL OR WHAT? I'VE NEVER TOWED ANYTHING AND HAVE NEVER HAD ANY HEAVY LOADS IN THE BED CAUSING OVER COMPRESSION OF THE LEAF SPRINGS. TRUCK HAS ALWAYS SEEMED TO LEAN TO ONE SIDE AND LOOKS LOWER THAN FACTORY HEIGHT. DEALER FIXED UNDER WARRANTY. IT NOW SEEMS TO BE MAKING A SIMILAR NOISE BUT FROM THE FRONT SUSPENSION AREA WHILE DRIVING OVER SPEED BUMPS AND INTO DRIVEWAYS. I HAVE TO VERIFY THIS AND GET IT BACK INTO THE DEALERSHIP FOR MORE WORK...AND TRY TO GET ANSWERS. *JB
NHTSA ODI #10184186
Mileage unknown · Feb 7, 2007
Tires
I WAS DRIVING DOWN AIRLINE HWY NORTH BOUND BEFORE PEQUE LANE RIGHT BY GOLF COURSE AT BRIDGE THE ROAD IS NOT REALLY A POT HOLE BUT ROAD IS VERY DISTORTED AND THE WAY I HIT IT, IT PUT A BIG EGG AND SPLIT IN MY TIRE. THIS IS AN AREA WERE IT HAS BEEN LIKE THIS FOR AWHILE AND IF YOU HIT THAT SPOT IT WILL MESS YOUR CAR UP OR MAKE IT H…
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I WAS DRIVING DOWN AIRLINE HWY NORTH BOUND BEFORE PEQUE LANE RIGHT BY GOLF COURSE AT BRIDGE THE ROAD IS NOT REALLY A POT HOLE BUT ROAD IS VERY DISTORTED AND THE WAY I HIT IT, IT PUT A BIG EGG AND SPLIT IN MY TIRE. THIS IS AN AREA WERE IT HAS BEEN LIKE THIS FOR AWHILE AND IF YOU HIT THAT SPOT IT WILL MESS YOUR CAR UP OR MAKE IT HARD TO CONTROL YOUR CAR. THE TIRES I OWN ARE VERY HIGH PRICED AND I PURCHASED NOT TO LONG AGO. I WOULD LIKE HELP IN REPLACING THE TIRE. I DID GO BACK AND TAKE PICTURES OF THE AREA IN WITCH I HIT TO CAUSE THIS TO HAPPEN TO THE TIRE. THE TIRES ARE $700 TO $800 EACH BUT ONLY ONE FRONT RIGHT TIRE WAS DAMAGED. I WILL HAVE TO ORDER IT. *JB
NHTSA ODI #10181867
3,000 miles · Feb 7, 2007
Power Train
WHEN THE TRANSMISSION SHIFTS FROM 2ND TO 3RD THERE IS A HARD CLUNKING, ALSO WHEN IT DOWN SHIFTS FROM 3RD TO 2ND. I HAVE HAD THIS 2006 GMC FOR ONLY 10 MONTHS AND I PURCHASED IT NEW. I TOOK IT TO MY LOCAL DEALER FOR THE PROBLEM AND THEY TOLD ME THAT THIS IS NORMAL NOISE FOR A FOUR WHEEL DRIVE. I HAVE HAD MANY 4X4 GMS IN THE PAST A…
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WHEN THE TRANSMISSION SHIFTS FROM 2ND TO 3RD THERE IS A HARD CLUNKING, ALSO WHEN IT DOWN SHIFTS FROM 3RD TO 2ND. I HAVE HAD THIS 2006 GMC FOR ONLY 10 MONTHS AND I PURCHASED IT NEW. I TOOK IT TO MY LOCAL DEALER FOR THE PROBLEM AND THEY TOLD ME THAT THIS IS NORMAL NOISE FOR A FOUR WHEEL DRIVE. I HAVE HAD MANY 4X4 GMS IN THE PAST AND NOT ONE OF THEM HAS HAD THIS KIND OF A SHIFTING PROBLEM. I HAVE PURCHASED THREE NEW GM'S IN THE LAST 4 YEARS AND I HAVE HAD PROBLEMS WITH ALL OF THEM, I THINK I'M GOING TO TRADE IT IN FOR A TOYOTA. *JB
NHTSA ODI #10181846
10,000 miles · Dec 19, 2006
Engine And Engine Cooling
4.3 ENGINE STARTED SHAKING FOR NOT APPARENT REASON, MILEAGE AT INCIDENT 10,000 MILES. ENGINE RPM'S WOULD GO UP & DOWN AT IDLE & ROUGH IDLE IT DID THIS FOR A COUPLE OF DAYS. ENGINE SHOOK VIOLENTLY AND JERKED. THE VEHICLE STOPPED RUNNING WOULD NOT TURN ON. VEHICLE TOWED TO DEALER. DEALER HAD TO REPLACE ECM (COMPUTER) & CRANK …
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4.3 ENGINE STARTED SHAKING FOR NOT APPARENT REASON, MILEAGE AT INCIDENT 10,000 MILES. ENGINE RPM'S WOULD GO UP & DOWN AT IDLE & ROUGH IDLE IT DID THIS FOR A COUPLE OF DAYS. ENGINE SHOOK VIOLENTLY AND JERKED. THE VEHICLE STOPPED RUNNING WOULD NOT TURN ON. VEHICLE TOWED TO DEALER. DEALER HAD TO REPLACE ECM (COMPUTER) & CRANK SHAFT SENSOR. VEHICLE AFTER TWO WEEKS IS NOW ROUGH IDLE AT TIMES AT START UP & RPM'S AT IDLE STILL VARY AT TIMES. VEHICLE TAKEN IN TO DEALER AND TECH STATED NO HIDDEN CODES VEHICLE CHECKED OUT OKAY ACCORDING TO DEALER??? *NM
NHTSA ODI #10176550
Mileage unknown · Nov 30, 2006
Tires
MY TIRES STARTED FALLING APART AROUND 11000 MILES. THE SIDEWALLS ARE INDENTING AND THE TREAD IS COMING OFF THE TIRE AS WELL AS EXTREME FEATHERING. THE DEALER HAS TESTED THE ALIGNMENT AND BALANCE. I CURRENTLY HAVE 13000 ON MY TRUCK AND FINALLY GOT THE DEALER TO REPLACE THEM BUT ONLY WITH THE SAME BRAND OF TIRE. *NM
NHTSA ODI #10174826
28,427 miles · Nov 30, 2006
Service Brakes, HydraulicSuspension
DT*: WHILE DRIVING VARIOUS SPEEDS GOING DOWN HILL AND APPLIYING THE BRAKES THE VEHICEL RATTLED AND SHOOK. THE VEHICLE WAS DRIVEN TO THE DEALER, WHO DETERMINED THIS WAS A CHARACTERISTIC OF THE VEHICLE. UPDATED 1/31/2007 - *NM
NHTSA ODI #10174784
680 miles · Nov 23, 2006
Service Brakes, HydraulicTiresCrash
LOSS OF TRACTION ON WET ROAD , HIT ROCK CUT AT 50 MPH NO BRAKE NO ANTI-LOCK NO STEERING NO CONTROL . VERY THIN WATER ON ROAD DID NOT FELL SLICK AFTER CRASH BY HAND OR MY SHOES. 8JB
NHTSA ODI #10174125
6,800 miles · Nov 14, 2006
Fuel System, GasolineFire
DT*: THE CONTACT STATED WHILE DRIVING 40 MPH ON THE HIGHWAY, A PASSING MOTORIST MOTIONED TO PULL THE VEHICLE OVER. THE CONTACT PULLED THE VEHICLE TO THE SIDE OF THE ROAD AND WHITE SMOKE ERUPTED FROM BETWEEN THE BED AND CAB OF THE TRUCK AS WELL AS UNDERNEATH. THE FIRE DEPARTMENT WAS ALERTED, AND EXTINGUISHED THE FLAMES. ALSO, …
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DT*: THE CONTACT STATED WHILE DRIVING 40 MPH ON THE HIGHWAY, A PASSING MOTORIST MOTIONED TO PULL THE VEHICLE OVER. THE CONTACT PULLED THE VEHICLE TO THE SIDE OF THE ROAD AND WHITE SMOKE ERUPTED FROM BETWEEN THE BED AND CAB OF THE TRUCK AS WELL AS UNDERNEATH. THE FIRE DEPARTMENT WAS ALERTED, AND EXTINGUISHED THE FLAMES. ALSO, THE POLICE WERE ALERTED, AND A REPORT WAS TAKEN. THE VEHICLE WAS DEEMED A TOTAL LOSS DUE TO THE EXTENSIVE FIRE DAMAGE. THE FIRE DEPARTMENT INSPECTED THE VEHICLE AND DETERMINED THERE WAS A SMALL HOLE IN THE FUEL TANK WHICH RESULTED IN GASOLINE LEAKING ONTO A NEARBY WIRING HARNESS AND ULTIMATELY CAUSING AN IGNITION SOURCE WHICH LED TO A FIRE. THE MANUFACTURER WAS NOT ALERTED.
NHTSA ODI #10173488