NHTSA owner reports · September 18, 2026 snapshot.
Power Train complaints
129 reportsClear category filter54,454 miles · Nov 9, 2011
Power Train
TL* THE CONTACT OWNS A 2007 SUZUKI FORENZA. THE CONTACT STATED THAT THE CHECK ENGINE WARNING LIGHT ILLUMINATED WHILE SITTING AT A TRAFFIC STOP. IN ADDITION, THE GEAR BOX INDICATOR BEGAN FLASHING VARIOUS GEARS AND THE VEHICLE WOULD NOT ACCELERATE. THE ENGINE WAS TURNED OFF BUT THE CONTACT WAS UNABLE TO RESTART THE VEHICLE UNTIL …
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TL* THE CONTACT OWNS A 2007 SUZUKI FORENZA. THE CONTACT STATED THAT THE CHECK ENGINE WARNING LIGHT ILLUMINATED WHILE SITTING AT A TRAFFIC STOP. IN ADDITION, THE GEAR BOX INDICATOR BEGAN FLASHING VARIOUS GEARS AND THE VEHICLE WOULD NOT ACCELERATE. THE ENGINE WAS TURNED OFF BUT THE CONTACT WAS UNABLE TO RESTART THE VEHICLE UNTIL SEVERAL MINUTES LATER. THE VEHICLE WAS DRIVEN TO THE DEALER WHO ADVISED THAT THE TRANSMISSION RANGE SENSOR FAILED. THERE WERE NO RECALLS FOR THE FAILURE. THE MANUFACTURER WAS NOT NOTIFIED OF THE PROBLEM. THE FAILURE MILEAGE WAS 54,454.
NHTSA ODI #10434998
65,000 miles · Oct 21, 2011
Engine And Engine CoolingPower Train
THIS IS THE 2ND TIME I HAVE HAD ISSUES WITH MY CAR IN REGARDS TO HAVING TO GET THE DRIVE RANGE SENSOR REPAIRED; ALOT OF SUZUKI OWNERS HAVE ALSO HAD THIS ISSUE AS WELL. *TR
NHTSA ODI #10432331
70,000 miles · Oct 15, 2011
Power TrainService Brakes, HydraulicVehicle Speed Control
TRYING TO SHIFT INTO GEAR THE CAR JERKS AND THE DISPLAY BLINKS, NOT INDICATING WHAT GEAR THE CAR IS IN. THE ONLY GEARS THAT SHOW ARE D AND P. WHEN TRYING TO ACCELERATE THE CAR MOVES VERY SLOWLY AND DOESN'T GO ANY FASTER THAN 35-40 MPH. DIAGNOSTIC TEST SHOW IT IS THE TRANSMISSION RANGE SENSOR. I SEE THAT THIS IS A COMMON PROBLE…
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TRYING TO SHIFT INTO GEAR THE CAR JERKS AND THE DISPLAY BLINKS, NOT INDICATING WHAT GEAR THE CAR IS IN. THE ONLY GEARS THAT SHOW ARE D AND P. WHEN TRYING TO ACCELERATE THE CAR MOVES VERY SLOWLY AND DOESN'T GO ANY FASTER THAN 35-40 MPH. DIAGNOSTIC TEST SHOW IT IS THE TRANSMISSION RANGE SENSOR. I SEE THAT THIS IS A COMMON PROBLEM IN THIS MODEL VEHICLE AND THINKS IT SHOULD BE RECALLED AND FIXED AT THE EXPENSE OF THE DEALER NOT THE CONSUMER. THIS CAR HAS ONLY HAD PROBLEMS FROM THE BEGINNING AND THE MANUFACTURER NEEDS TO REALIZE THIS AND ASSUME SOME RESPONSIBILITY FOR THEIR PRODUCT. *TR
NHTSA ODI #10430292
158,000 miles · Oct 13, 2011
Power Train
TL* HE CONTACT OWNS A 2007 SUZUKI FORENZA. THE CONTACT STATED THAT WHILE DRIVING 25 MPH AND ABOVE, THE VEHICLE WOULD SHIFT GEARS ABNORMALLY HARD. THE VEHICLE ALSO WOULD NOT ACCELERATE OVER 20 MPH WHEN DRIVING. THE VEHICLE WAS TAKEN TO A MECHANIC SHOP WHERE IT WAS INSPECTED. THE MECHANIC STATED THAT THE TRANSMISSION WRENCH SENSOR…
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TL* HE CONTACT OWNS A 2007 SUZUKI FORENZA. THE CONTACT STATED THAT WHILE DRIVING 25 MPH AND ABOVE, THE VEHICLE WOULD SHIFT GEARS ABNORMALLY HARD. THE VEHICLE ALSO WOULD NOT ACCELERATE OVER 20 MPH WHEN DRIVING. THE VEHICLE WAS TAKEN TO A MECHANIC SHOP WHERE IT WAS INSPECTED. THE MECHANIC STATED THAT THE TRANSMISSION WRENCH SENSOR WAS DEFECTIVE. THE VEHICLE WAS NOT REPAIRED AND THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 158,000.
NHTSA ODI #10430016
58,000 miles · Sep 22, 2011
Power Train
TL* THE CONTACT OWNS A 2007 SUZUKI FORENZA. THE CONTACT STATED THAT WHEN PLACING THE VEHICLE IN PARK, IT WOULD EXHIBIT AN ABNORMALLY LOUD SLAMMING SOUND. THE DEALER WAS CONTACTED AND FROM THE DESCRIPTION GIVEN BY THE CONTACT, THE DEALER DIAGNOSED THAT THERE COULD HAVE BEEN A TRANSMISSION SENSOR FAILURE. THE MANUFACTURER WAS C…
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TL* THE CONTACT OWNS A 2007 SUZUKI FORENZA. THE CONTACT STATED THAT WHEN PLACING THE VEHICLE IN PARK, IT WOULD EXHIBIT AN ABNORMALLY LOUD SLAMMING SOUND. THE DEALER WAS CONTACTED AND FROM THE DESCRIPTION GIVEN BY THE CONTACT, THE DEALER DIAGNOSED THAT THERE COULD HAVE BEEN A TRANSMISSION SENSOR FAILURE. THE MANUFACTURER WAS CONTACTED, BUT DENIED ANY ASSISTANCE WITH REPAIRS TO THE VEHICLE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGE WAS 58,000.
NHTSA ODI #10426783
Mileage unknown · Sep 15, 2011
Engine And Engine CoolingPower Train
CAR WAS SPUTTERING AND HESITATING. CHECK ENGINE LIGHT CAME ON. WE TOOK TO MECHANIC AND ERROR P0705 TRANSMISSION RANGE SENSOR CAME UP AS THE PROBLEM. SUZUKI IS AWARE OF THIS ONGOING PROBLEM AND THEY ARE CLEARLY IGNORING THE POTENTIAL FOR A SERIOUS ACCIDENT TO OCCUR BY NOT RECALLING AND RECTIFYING THE ISSUE. RATHER THEY ARE REL…
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CAR WAS SPUTTERING AND HESITATING. CHECK ENGINE LIGHT CAME ON. WE TOOK TO MECHANIC AND ERROR P0705 TRANSMISSION RANGE SENSOR CAME UP AS THE PROBLEM. SUZUKI IS AWARE OF THIS ONGOING PROBLEM AND THEY ARE CLEARLY IGNORING THE POTENTIAL FOR A SERIOUS ACCIDENT TO OCCUR BY NOT RECALLING AND RECTIFYING THE ISSUE. RATHER THEY ARE RELYING ON THEIR CONSUMERS TO ABSORB THE EXPENSE OF THIS REPAIR. MY FAITH IN SUZUKI HAS DEFINITELY BEEN SHAKEN AND THIS DEFINITELY WILL INFLUENCE MY DECISION TO PURCHASE ANOTHER SUZUKI OR RECOMMEND SUZUKI. IT IS TIME THAT SUZUKI STEP UP AND ADMIT THEIR NEGLIGENCE, RECTIFY THE ISSUE, COMPENSATE THOSE WHO HAVE ABSORBED THE COST OF THIS REPAIR, AND RESTORE THE FAITH IN ITS CONSUMERS. *KB
NHTSA ODI #10425674
70,000 miles · Sep 9, 2011
Power Train
TL* THE CONTACT OWNS A 2007 SUZUKI FORENZA. THE CONTACT STATED THAT THE VEHICLE WOULD HESITATE WHEN ACCELERATING FROM 30 MPH. IN ADDITION, THE VEHICLE WOULD EXHIBIT A CLUNKING SOUND AND HESITATE WHEN SHIFTING GEARS. THE FAILURE RECURRED INTERMITTENTLY. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSTICS WHERE THE TECHNICIANS ADV…
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TL* THE CONTACT OWNS A 2007 SUZUKI FORENZA. THE CONTACT STATED THAT THE VEHICLE WOULD HESITATE WHEN ACCELERATING FROM 30 MPH. IN ADDITION, THE VEHICLE WOULD EXHIBIT A CLUNKING SOUND AND HESITATE WHEN SHIFTING GEARS. THE FAILURE RECURRED INTERMITTENTLY. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSTICS WHERE THE TECHNICIANS ADVISED THAT THE TRANSMISSION RANGE SENSOR HAD TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE VIN WAS NOT AVAILABLE. THE APPROXIMATE FAILURE MILEAGE WAS 70,000.
NHTSA ODI #10424528
51,000 miles · Aug 24, 2011
Power Train
2007 SUZUKI FORENZA SEDAN. BOUGHT THE CAR TWO DAYS AGO. TODAY THE CHECK ENGINE LIGHT CAME ON AND SHIFTING INTO REVERSE CAUSED A LOUD CLUNK FOLLOWED BY THE DIGITAL GEAR INDICATOR BEING SCRAMBLED RATHER THAN DISPLAYING R. WHEN THE CAR IS IN DRIVE, IT WON'T SHIFT OUT OF 3RD GEAR, SO MUCH LESS PICKUP THAN NORMAL (WHICH COULD LEAD TO…
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2007 SUZUKI FORENZA SEDAN. BOUGHT THE CAR TWO DAYS AGO. TODAY THE CHECK ENGINE LIGHT CAME ON AND SHIFTING INTO REVERSE CAUSED A LOUD CLUNK FOLLOWED BY THE DIGITAL GEAR INDICATOR BEING SCRAMBLED RATHER THAN DISPLAYING R. WHEN THE CAR IS IN DRIVE, IT WON'T SHIFT OUT OF 3RD GEAR, SO MUCH LESS PICKUP THAN NORMAL (WHICH COULD LEAD TO GETTING REAR ENDED) AND CAN'T GO OVER ~55 MPH. THE TRANSMISSION RANGE SENSOR IS THE PROBLEM. THE CORRESPONDING ERROR CODES PULLED WERE PO700 AND PO705. AFTER DOING RESEARCH ONLINE, IT SEEMS LIKE THIS IS A VERY, VERY COMMON PROBLEM WITH THE 2007 MODEL. *TR
NHTSA ODI #10421411
82,000 miles · Aug 23, 2011
Power Train
TRANSMISSION RANGE SENSOR IN 07 SUZUKI FORENZA WENT OUT AT 70 MPH AND ALMOST MADE A VEHICLE BEHIND ME RUN INTO ME. THE VEHICLE PART COSTS ABOUT 60 DOLLARS PLUS TAX AND LABOR BUT I HAVE BEEN TOLD IT IS NOT COVERED UNDER THE DRIVETRAIN WARRANTY. *TR
NHTSA ODI #10421122
44,456 miles · Aug 11, 2011
Engine And Engine CoolingPower Train
SUZUKI FORENZA 2007; TRANSMISSION POSITION SENSOR. TURN ON CAR, SHIFT IT TO REVERSE THE GEAR JUMPS TWICE INSTEAD OF ONCE LIKE THE MOTOR IS ABOUT TO DROP. OCCURS OFTEN CAN RUIN THE MOTOR AND THE TRANSMISSION, HAVE TO REPLACE THE SENSOR WHICH IS 400.00. *TR
NHTSA ODI #10418487
Official recalls
2May 19, 2014
Suzuki Motor of America, Inc. (Suzuki) is recalling certain model year 2004-2008 Forenza vehicles, and 2005-2008 Reno vehicles manufactured from September 1, 2003, through July 30, 2008. In the affected vehicles, heat may be generated in the headlamp switch or daytime running light (DRL) module which could melt the headlamp switch or the DRL module.
Consequence & remedy
Consequence: If the heat generated within the headlamp switch or DRL module located on the left side of the steering column melts the headlamp switch or DRL module, there is an increased risk of a fire.
Remedy: Suzuki will replace the signal switch and add a jumper relay kit and will replace the DRL Module in teh instrument panel harness. Suzuki distributed to owners an interim letter on July 30, 2014. The recall began October 29, 2014. Owners may contact Suzuki at 1-800-934-0934. Suzuki's number for this recall is XA.
Jul 24, 2007
ON CERTAIN PASSENGER VEHICLES, THE FRONT SEAT BELT TONGUE WILL NOT LATCH INTO THE BUCKLE AND, IN RARE CASES, EVEN THE LOCKED TONGUE WILL POP OUT BY LOW STRETCHING FORCE. IF THE BUCKLE DOES NOT LATCH COMPLETELY, THE BUCKLE COULD RELEASE WITHOUT PRESSING THE RELEASE BUTTON.
Consequence & remedy
Consequence: THESE BUCKLE MALFUNCTIONS, WHICH COULD PREVENT A PERSON FROM USING THE SEAT BELT OR COULD CAUSE THE SEAT BELT TO FAIL TO FUNCTION AS DESIGNED, CAN INCREASE THE RISK OF INJURY IN A CRASH.
Remedy: DEALERS WILL REPLACE THE FRONT DRIVER AND PASSENGER SEAT BELT BUCKLES WITH THE IMPROVED PART FREE OF CHARGE. THE RECALL BEGAN ON AUGUST 31, 2007. OWNERS MAY CONTACT SUZUKI AT 1-800-934-0934.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗