Problems · by component

2005 Suzuki Forenza power train problems

30 owner complaints to NHTSA about the 2005 Suzuki Forenza cite power train, 19% of all 156 complaints for this model year.

Complaints
30
19% of all complaints
Crashes
0
Reported by owners
Fires
0
Reported by owners
Injuries
0
Reported by owners
01 —Owner reports

What owners say about the power train

Verbatim from NHTSA complaints, newest first
“TL* THE CONTACT OWNS A 2005 SUZUKI FORENZA. THE CONTACT STATED WHILE DRIVING 37 MPH, THE GEAR SHIFTER INDEPENDENTLY SHIFTED FROM DRIVE TO REVERSE CAUSING THE FRONT WHEELS TO LOCKED UP AND THE VEHICLE TO STALL. THE CONTACT SHIFTED THE VEHICLE INTO PARK, RESTARTED THE VEHICLE, AND SHIFTED BACK INTO DRIVE. THE CONTACT HAD TAKEN THE VEHICLE TO LOCAL DEALER YESRIDE (1315 S CUMBERLAND ST, MORRISTOWN, TN 37813) WHO DIAGNOSED THAT THE TRANSMISSION RANGE SENSOR WAS FAULTY AND NEED TO BE REPLACED. THE VEHICLE WAS REPAIRED HOWEVER, THE FAILURE PERSISTED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 121,000.”
Owner complaint to NHTSAFiled Feb 3, 2021Power trainODI 11394451
“TL* THE CONTACT OWNS A 2005 SUZUKI FORENZA. WHEN THE CONTACT PARKED THE VEHICLE AND REMOVED THE KEY FROM THE IGNITION IT IS HOT, THE VEHICLE WOULD SLIP OUT OF PARK. THE VEHICLE WAS TAKEN TO AMERICA'S MOTOR SPORTS (930 8TH AVE S, NASHVILLE, TN 37203, (615) 834-8990) FOR REPAIRS. AFTER THE REPAIR, THE KEY BECAME HOT WHENEVER IT WAS REMOVED FROM THE IGNITION. THE VEHICLE WAS TAKEN BACK TO THE DEALER, BUT WAS NOT DIAGNOSED DUE TO THE COST. THE VEHICLE WAS NOT REPAIRED AGAIN. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE AND VIN WERE UNKNOWN. *TT*JB”
Owner complaint to NHTSAFiled Apr 26, 2019Power train, Electrical system, EngineODI 11204011
“I BOUGHT A 2005 SUZUKI FORENZA. I HAD NO IDEA THAT THESE CARS ARE SO HAZARDOUS. ON THE SECOND DAY AFTER MY PURCHASE, THE CAR SUDDENLY WENT INTO REVERSE ON THE HIGHWAY IN RUSH HOUR TRAFFIC. I WAS LUCKY ENOUGH TO GET IT OUT OF REVERSE AND COAST TO THE SHOULDER. I HAVE SINCE FOUND OUT THIS IS AN ONGOING DEFECT THAT, AND THAT THERE ARE MANY MORE. I ALSO FOUND OUT THAT SUZUKI HAS BEEN MADE AWARE BUT SITS BACK AND DOES NOTHING ABOUT IT. THIS CAR HAS THE POTENTIAL OF BEING DEADLY AND NEEDS TO BE REMOVED FROM THE MARKET SO THAT PEOPLE LIKE ME AREN'T FORCED TO DRIVE SOMETHING SO UNSAFE. I CAN'T AFFORD THE COSTLY REPAIRS AND I CAN'T SELL THIS CAR. I AM SCARED TO DEATH THAT IN ONE OF THE MANY STALLS SOME ONE IS GOING TO HIT ME. IT SHOULD HAVE NEVER BEEN ON THE MARKET TO START WITH. I AM CONFIDENT THAT IF SOMEONE HASN'T ALREADY BEEN KILLED BECAUSE OF THIS DEFECTIVE CAR THAT THEY WILL BE.”
Owner complaint to NHTSAFiled Jul 25, 2016Power train, Air bags, EngineODI 10888511
“2005 SUZUKI FORENZA. CAR HAS 78,000 MILES. MANUAL TRANSMISSION. TRANSMISSION JERKS, SLIPS AND IS NOW IS STUCK IN THE HIGHEST GEAR. WILL BARELY PULL OUT. THE PROBLEM STARTED WITH THE SLIPPING. THIS LEAD TO THE JERKING. THEN IS STARTED TO DOWN SHIFT VIOLENTLY WITH NO NOTICE THROWING YOU FORWARD. THESE EVENTS APPEAR TO ONLY PRESENT WHEN DRIVING IN TOWN CONDITIONS. HAVE NOT EXPERIENCED ANY ISSUES ON HIGHWAY. I HAVE HAD IT TO MECHANICS TWICE WITH NO SUCCESS. THE LAST TIME THE TRANSMISSION RANGE SENSOR WAS REPLACED. AT NO TIME HAS AN ERROR CODE BEEN PRESENT THAT WOULD LEAD A TRAINED MECHANIC TO A VIABLE REPAIR. THIS SITUATION IS DANGEROUS.”
Owner complaint to NHTSAFiled Jul 2, 2016Power trainODI 10882296
“TL* THE CONTACT OWNS A 2005 SUZUKI FORENZA. THE CONTACT STATED THAT WHILE DRIVING AT AN UNKNOWN SPEED, THE TRANSMISSION FAILED TO SHIFT WHICH PREVENTED THE VEHICLE FROM INCREASING SPEED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC. THE TECHNICIAN DIAGNOSED THAT THE SHIFT CONTROL MODULE FAILED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 155,000.”
Owner complaint to NHTSAFiled Mar 16, 2016Power trainODI 10850029
“TL* THE CONTACT OWNS A 2005 SUZUKI FORENZA. THE CONTACT STATED THAT WHILE DEPRESSING THE ACCELERATOR PEDAL, THE VEHICLE WOULD NOT ACCELERATE OR WOULD HESITATE TO ACCELERATE. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO REPLACED THE TRANSMISSION BUT THE FAILURE CONTINUED TO OCCUR. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 113,000. THE VIN WAS NOT AVAILABLE.”
Owner complaint to NHTSAFiled Nov 24, 2015Power trainODI 10806443

Showing 6 of 30 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.