NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
151 reports7,000 miles · Feb 26, 2007
Power TrainSuspension
SQUEALING/GRINDING NOISE FROM REAR END ON LOW SPEED TURNS AT 7000 MILES. DEALER IDENTIFIED THE SOURCE AS THE REAR AXLE AND PUT IN A NEW DIFF CLUTCH PACK. VEHICLE WAS FINE FOR A FEW MONTHS BUT THE SAME SOUND HAS RETURNED, HOWEVER IT IS INTERMITTENT AND QUIETER. MILEAGE IS NOW ABOUT 14,000. REAR ENDS SHOULD NOT BE WEARING OUT EVER…
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SQUEALING/GRINDING NOISE FROM REAR END ON LOW SPEED TURNS AT 7000 MILES. DEALER IDENTIFIED THE SOURCE AS THE REAR AXLE AND PUT IN A NEW DIFF CLUTCH PACK. VEHICLE WAS FINE FOR A FEW MONTHS BUT THE SAME SOUND HAS RETURNED, HOWEVER IT IS INTERMITTENT AND QUIETER. MILEAGE IS NOW ABOUT 14,000. REAR ENDS SHOULD NOT BE WEARING OUT EVERY 10K MILES ON A HIGH PERFORMANCE VEHICLE. *JB
NHTSA ODI #10183555
Mileage unknown · Feb 21, 2007
Fuel System, GasolinePower TrainService Brakes, Hydraulic
ON THE 27TH OF MAY 2006 I TOOK MY MUSTANG GT WITH ONLY 1,069 MILES TO BRUNSWICK FORD. THE CAR WAS SHIFTING LIKE A 95 GT HARD TO SHIFT ON THE WAY MY FUEL JET PUMP WENT OUT. THEY FIXED THE JET PUMP BUT SAID THE TRANS WAS FINE. AT 3,556 MILES I TOOK IT BACK FOR THE TRANSMISSION . IT WAS MAKING A WINDING SOUND THEY REPLACED THE INT…
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ON THE 27TH OF MAY 2006 I TOOK MY MUSTANG GT WITH ONLY 1,069 MILES TO BRUNSWICK FORD. THE CAR WAS SHIFTING LIKE A 95 GT HARD TO SHIFT ON THE WAY MY FUEL JET PUMP WENT OUT. THEY FIXED THE JET PUMP BUT SAID THE TRANS WAS FINE. AT 3,556 MILES I TOOK IT BACK FOR THE TRANSMISSION . IT WAS MAKING A WINDING SOUND THEY REPLACED THE INTERNALS AND THE NOISE WAS STILL THERE. SO THEY REPLACED THE TRANSMISSION. THEY HAD TO BLEED THE CLUTCH 4 TIMES TO GET IT TO SHIFT HALF WAY RIGHT .NOW AT 5,713 MILES THE REAR CALIPER WAS STICKING. THE REPLACED THE CALIPER. AND IT LEFT ME STRANDED AT WORK WITH A STUCK CALIPER. THIS IS A MUSTANG GT NOT A PINTO AND FORD NEEDS TO COME UP WITH A PLAN TO FIX THIS CAR. *NM
NHTSA ODI #10183182
4,400 miles · Feb 11, 2007
Engine And Engine CoolingPower Train
MY 2006 MUSTANG GT HAS BEEN IN THE SERVICE DEPARTMENT THREE TIMES WITHIN 2 MONTHS TIME. WHEN YOU MAKE A LEFT OR RIGHT TURN THERE IS A GRINDING SOUND. THEY HAVE INSTALLED 2 CLUTCH PACKS (KIT-AXLE DIF, 3 GEAR AND PINIONS, AND A NEW FLANGE. I KNOW IT IS NOT THE WAY THE VEHICLE IS DRIVEN. IT WAS BOUGHT NEW IN MARCH 2006 AND IT ONLY …
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MY 2006 MUSTANG GT HAS BEEN IN THE SERVICE DEPARTMENT THREE TIMES WITHIN 2 MONTHS TIME. WHEN YOU MAKE A LEFT OR RIGHT TURN THERE IS A GRINDING SOUND. THEY HAVE INSTALLED 2 CLUTCH PACKS (KIT-AXLE DIF, 3 GEAR AND PINIONS, AND A NEW FLANGE. I KNOW IT IS NOT THE WAY THE VEHICLE IS DRIVEN. IT WAS BOUGHT NEW IN MARCH 2006 AND IT ONLY HAS 7000 MILES ON IT AND THIS IS FEBRUARY 2007. THE CAR IS NOT "BEAT" AT ALL. IF THESE VEHICLES ARE SUPPOSED TO BE HIGH PERFORMANCE VEHICLES. COULD YOU IMAGINE WHAT WOULD HAPPEN IF THE "REAR END" WAS TO LOCK UP? AM I THE ONLY ONE HAVING THIS PROBLEM? ALSO THERE IS A TICKING SOUND THAT SOUNDS LIKE THE VALVES ARE RATTLING, THERE IS A TSB ON THE VALVES BUT DEALERSHIP SAYS THAT IS NOT THE PROBLEM. I ONLY USE BP AND AMOCO GAS, THE GAS THAT IS PREFERRED FOR THE VEHICLE. *NM
NHTSA ODI #10182275
9,500 miles · Jan 23, 2007
Vehicle Speed Control
VEHICLE CONTINUED TO NOTICEABLY ACCELERATE (WITHOUT FOOT ON ACCELERATOR) WHEN ATTEMPTING TO BRAKE FROM 35 MPH. CONTINUED STRONG PRESSURE ON BRAKE AS CAR CONTINUED TO ATTEMPT TO ACCELERATE (ENGINE REVS CONTINUED TO RISE.) AFTER CAR'S BRAKES THANKFULLY OVERPOWERED THE ACCELERATION AND BROUGHT THE CAR TO A FULL STOP, THE UNINTENDED…
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VEHICLE CONTINUED TO NOTICEABLY ACCELERATE (WITHOUT FOOT ON ACCELERATOR) WHEN ATTEMPTING TO BRAKE FROM 35 MPH. CONTINUED STRONG PRESSURE ON BRAKE AS CAR CONTINUED TO ATTEMPT TO ACCELERATE (ENGINE REVS CONTINUED TO RISE.) AFTER CAR'S BRAKES THANKFULLY OVERPOWERED THE ACCELERATION AND BROUGHT THE CAR TO A FULL STOP, THE UNINTENDED ACCELERATION AND MOTOR REVVING STOPPED. *JB
NHTSA ODI #10179532
1,200 miles · Jan 22, 2007
Structure
I AM EXPERIENCING A WATER LEAK IN THE PASSENGER SIDE FLOOR BOARD OF MY 2006 FORD MUSTANG GT. I HAVE HAD IT TO THE DEALER 4 TIMES, AND IT STILL ISN'T FIXED. I HAVE SEARCHED ONLINE AND HAVE FOUND SEVERAL OTHER PEOPLE COMPLAINING ABOUT THE EXACT SAME PROBLEM. OTHERS HAVE ALSO EXPERIENCED ELECTRICAL PROBLEMS BECAUSE THERE IS A FU…
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I AM EXPERIENCING A WATER LEAK IN THE PASSENGER SIDE FLOOR BOARD OF MY 2006 FORD MUSTANG GT. I HAVE HAD IT TO THE DEALER 4 TIMES, AND IT STILL ISN'T FIXED. I HAVE SEARCHED ONLINE AND HAVE FOUND SEVERAL OTHER PEOPLE COMPLAINING ABOUT THE EXACT SAME PROBLEM. OTHERS HAVE ALSO EXPERIENCED ELECTRICAL PROBLEMS BECAUSE THERE IS A FUSE BOX LOCATED IN THE AFFECTED AREA. ACCORDING TO CUSTOMER SERVICE, AND THE SELLING DEALER, THERE ARE NO KNOWN TSB'S CONCERNING THIS PROBLEM. THE DEALERSHIP HAS SEALED THE PLASTIC WIPER COWL, RE-SEALED A RUBBER GROMMET NEAR THE FIREWALL, AND THEY HAVE REPLACED A SEAL OVER THE PASSENGER SIDE DOOR. ACCORDING TO OTHER CUSTOMERS ON MUSTANGFORUMS.COM, THERE IS A SEAM BETWEEN THE A-PILLAR AND FIREWALL THAT WAS NOT SEALED PROPERLY AT THE FACTORY. AS I HAVE EXPERIENCED THIS PROBLEM 5 TIMES NOW, I BELIEVE A LOT MORE PEOPLE PROBABLY HAVE THE SAME PROBLEM BUT DON'T KNOW IT BECAUSE THEY HAVE A GARAGE. *JB
NHTSA ODI #10179332
4,700 miles · Jan 10, 2007
Power Train
DRIVING ON INTERSTATE THE CAR LOST POWER MOMENTARILY AND THEN RESUMED NORMAL DRIVING. WITHIN A FEW MILES THE VEHICLE BEGAN MAKING A LOUD NOISE WHICH SOUNDED LIKE A FLAT TIRE. UPON BEGINNING TO MOVE TO SIDE OF ROAD, TAPPED BRAKES AND VEHICLE BEGAN ROCKING, SHAKING AND SCREAMING WITH METAL ON METAL NOISE. VEHICLE WAS ROCKING FRON…
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DRIVING ON INTERSTATE THE CAR LOST POWER MOMENTARILY AND THEN RESUMED NORMAL DRIVING. WITHIN A FEW MILES THE VEHICLE BEGAN MAKING A LOUD NOISE WHICH SOUNDED LIKE A FLAT TIRE. UPON BEGINNING TO MOVE TO SIDE OF ROAD, TAPPED BRAKES AND VEHICLE BEGAN ROCKING, SHAKING AND SCREAMING WITH METAL ON METAL NOISE. VEHICLE WAS ROCKING FRONT TO BACK AND FISHTAILING SIDE TO SIDE. VEHICLE LOST ALL POWER STEERING AND HAD NO BRAKES. UPON DISENGAGING BRAKE, VEHICLE CONTINUED TO MAKE METAL ON METAL NOISE, BUT WAS COASTING WITH LITTLE STEERING. I WAS ABLE TO MANEUVER THE VEHICLE ONTO AN EXIT RAMP, BUT UPON NEARING THE END OF THE RAMP I HAD TO TAP BRAKES AGAIN CAUSING CAR TO SKID SIDEWAYS, LOCK UP AND VIOLENTLY COME TO A STOP. UPON EXITING THE VEHICLE I SAW A LARGE PART OF THE CAR ON THE GROUND, GLOWING ORANGE. THIS PROVED TO BE THE DRIVE SHAFT. I WAS TOLD THAT THE REAR DIFFERENTIAL DISINTEGRATED CAUSING THE FAILURE. THE REAR END, REAR DRIVER SPRING, DRIVE SHAFT AND OTHER COMPONENTS WERE REPLACED. THIS WAS SUCH A VIOLENT INCIDENT IT CAUSED THE CLAMP WHICH HOLDS THE DRIVE SHAFT IN PLACE TO BE RIPPED FROM THE FRAME OF THE VEHICLE WHICH CAUSED A HOLE, WHICH NEEDED TO BE WELDED, TO OCCUR. OLD PARTS WERE CONFISCATED TO BE RETURNED TO FORD FOR REVIEW. *JB
NHTSA ODI #10178373
1,100 miles · Dec 25, 2006
Power TrainCrash
TWO INCIDENTS- ONE OCTOBER 27, 2006 -TRANSMISSION QUIT ON AN OPEN HIGHWAY 47 MILES ON VEHICLE SECOND - DECEMBER 23, 2006 - UNINTENDED ACCELERATION - COMPUTER FAILURE CAUSING PROPERTY DAMAGE. *NM
NHTSA ODI #10176898
100 miles · Dec 9, 2006
Unknown Or Other
PURCHASED 2006 MUSTANG GT JUNE 2006. AFTER RUNNING AC OR HEAT FOR 30 MINUTES, HEAR WATER DRIPPING ON PASSENGER DASH AREA. NO WATER ON FLOOR OR GLOVE BOX. TOOK IT TO FORD DEALER, THEY HEARD NOISE BUT COULD NOT FIND SOURCE. TAKING IT TO ANOTHER FORD DEALER TO TRY AND GET IT FIXED. *JB
NHTSA ODI #10175683
1,000 miles · Nov 14, 2006
Fuel System, Other
FUEL GAUGE NOT WORKING PROPERLY....SHOWING ERRATIC SETTING...EMPTY. TOOK CAR TO THE SHOP AND THEY SAID IT WAS THE GAS THAT CONTAMINATED A PART....NOTE: THE GAS I USE IS WHAT FORD RECOMMENDS..BP. NO PARTS REPLACED. 2ND TIME I WAS TOLD THE SAME THING WITHOUT EVEN LOOKING AT IT!! NOTE:INCIDENT DATE IS MARKED WITH A GUESS DATE..…
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FUEL GAUGE NOT WORKING PROPERLY....SHOWING ERRATIC SETTING...EMPTY. TOOK CAR TO THE SHOP AND THEY SAID IT WAS THE GAS THAT CONTAMINATED A PART....NOTE: THE GAS I USE IS WHAT FORD RECOMMENDS..BP. NO PARTS REPLACED. 2ND TIME I WAS TOLD THE SAME THING WITHOUT EVEN LOOKING AT IT!! NOTE:INCIDENT DATE IS MARKED WITH A GUESS DATE..HAS HAPPENED SO MANY TIMES I FORGOT. *JB
NHTSA ODI #10173526
608 miles · Oct 3, 2006
SteeringTires
STEERING VIBRATION/SHIMMY/ JUST A SHIMMY IN THE STEERING WHEEL BETWEEN 50 TO 65 MPH. I HAVE TAKEN THIS VEHICLE TO BEACH FORD SEVERAL TIMES SINCE I PURCHASED IT, OTHER COMPLAINTS HAVE BEEN CORRECTED FOR NOW. *NM
NHTSA ODI #10169903