Problems · by component
2010 Ford Fusion Hybrid vehicle speed control problems
95 owner complaints to NHTSA about the 2010 Ford Fusion Hybrid cite vehicle speed control, 12% of all 797 complaints for this model year.
Complaints
95
12% of all complaints
Crashes
3
Reported by owners
Fires
0
Reported by owners
Injuries
1
Reported by owners
What owners say about the vehicle speed control
Verbatim from NHTSA complaints, newest first
“CAR WARNING LIGHT PLEASE PULL OVER SAFELY AND THEN CAR LOOSES ALL POWER HAS HAPPED A TOTAL OF 19 TIMES IN 4 MONTHS. STOPPED ME IN MIDDLE IF INTERSECTION TODAY. TWICE. HAPPENS WHEN DRIVING OR STARTING TO DRIVE FROM STILL POSITION.”
“DRIVING ON CITY STREET, SPEED LIMIT 45, UNABLE TO NORMALLY ACCELERATE - DID SO EXTREMELY SLOWLY - NOTICED WRENCH INDICATOR LIGHT AND STOP SAFELY WARNING LIGHT BOTH ON. CAR WOULD ONLY ACCELERATE TO 40MPH DESPITE PRESSING GAS PEDAL DOWN COMPLETELY. COULD NOT DRIVE TO WORK AS IT REQUIRED HIGHWAY DRIVING UP TO 60 MPH AND COULDN'T RISK DANGER OF SLOW OR STALLING VEHICLE. RESEARCH INDICATES THIS IS WELL KNOWN TO FORD (FAULTY THROTTLE BODY) AND WAS PARTIALLY ACCOMMODATED WITH EXTENDED WARRANTY (13N03) BUT OTHERWISE ELIGIBLE HYBRID VEHICLES NOT COVERED BY THAT PROGRAM. DANGEROUS ISSUE + KNOWN TO MANUFACTURER = EVENTUAL LAWSUIT.”
“WELL IT STARTED EARLY THIS YEAR. WHEN DRIVING THE CAR SOME TIME LOSE SPEED. IT SLOW DOW TO IT FEEL LIKE CAR NOT ON. THEN IT HAPPENS SOMETIMES ON HIGHWAY BE DRIVING THEN IT JUST START LOSING ACCELERATION. I HAVE TURN CAR ON AND OFF FOR FEE TIME THEN IT SEEM GO FOR FEE. THEN LOSE POWER. NOW MY CAR WAS SITTING IDLE FOR WHILE NOW IT WON'T ACCELERATE AT ALL FEW PEOPLE SAID IT IN SAFE MODE NO ACCELERATION AT ALL TURN CAR. ON AND NO SPEED WHEN PUSHING PALLAL DOWN”
“TL* THE CONTACT OWNS A 2010 FORD FOCUS. WHILE DRIVING 45 MPH, THE ACCELERATOR PEDAL WAS DEPRESSED; HOWEVER, THE VEHICLE FAILED TO RESPOND. AFTER SEVERAL ATTEMPTS, THE VEHICLE RESPONDED AND HESITATED. THE VEHICLE DID NOT STALL. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE DEALER AND MANUFACTURER WERE NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 30,000.”
“THROTTLE BODY MALFUNCTIONS CAUSING LOSS OF ACCELERATION WHEN DRIVING. FORD ISSUED AN EXTENDED WARRANTY FOR MY MAKE, MODEL, & YEAR AS PART OF A PREVIOUS NHTSA INVESTIGATION, BUT NOTHING SHOWS UP FOR MY VIN.”
“WHILE DRIVING ON CITY STREETS THE ENGINE (35 MPH) THE ENGINE LOST POWER AND DROPPED IN SPEED YO A FEW MPR. SHUT ENGINE DOWN AND THEN RESTARTED THE ENGINE I DROVE ABOUT A MILE AND THE SAME THING HAPPENED AGAIN ONLY THIS TIME THE ENGINE ICON LITE CAME ON. I THEN CALLED FOR A WRECKER WHICH TOWED THE CAR TO THE DEALER. THERE THEY SAID IT WAS THE E THROTTLE BODY.”
Showing 6 of 95 reports. Read every report on NHTSA.gov.
Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 30, 2026NHTSA vehicle page
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.