NHTSA owner reports · September 18, 2026 snapshot.
Power Train complaints
116 reportsClear category filter37,000 miles · Jun 16, 2011
Power Train
TL* THE CONTACT OWNS A 2006 SUZUKI FORENZA. THE CONTACT STATED THAT WHEN DRIVING AT ANY SPEED, THE VEHICLE WOULD LUNGE FORWARD AND SKIP GEARS. THE CONTACT STATED THAT THE VEHICLE WOULD ACT AS IF IT WERE IN LIMP MODE AND THE CHECK ENGINE WARNING LIGHT WAS ALSO ILLUMINATED. THE CONTACT REPAIRED THE VEHICLE BY REPLACING THE TRANSMI…
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TL* THE CONTACT OWNS A 2006 SUZUKI FORENZA. THE CONTACT STATED THAT WHEN DRIVING AT ANY SPEED, THE VEHICLE WOULD LUNGE FORWARD AND SKIP GEARS. THE CONTACT STATED THAT THE VEHICLE WOULD ACT AS IF IT WERE IN LIMP MODE AND THE CHECK ENGINE WARNING LIGHT WAS ALSO ILLUMINATED. THE CONTACT REPAIRED THE VEHICLE BY REPLACING THE TRANSMISSION RANGE SENSOR. THE DEALER WAS NOTIFIED OF THE FAILURE, BUT THE MANUFACTURER WAS NOT. THE FAILURE MILEAGE WAS 37,000 AND THE CURRENT MILEAGE WAS 39,300. THE VIN WAS NOT AVAILABLE.
NHTSA ODI #10407167
51,978 miles · May 25, 2011
Power Train
TL*THE CONTACT OWNS A 2006 SUZUKI FORENZA. THE CONTACT STATED THE AUTOMATIC TRANSMISSION SENSOR SWITCH WHICH ALSO KNOWN AS THE TRANSMISSION RANGE SENSOR WAS DEFECTIVE AND FAILED TO FUNCTION NORMALLY. WHILE DRIVING 45 MPH THERE WAS A WARNING LIGHT AND THE VEHICLE SHIFTED INTO NEUTRAL GEAR. THE CONTACT DROVE ONTO THE EMERGENCY LA…
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TL*THE CONTACT OWNS A 2006 SUZUKI FORENZA. THE CONTACT STATED THE AUTOMATIC TRANSMISSION SENSOR SWITCH WHICH ALSO KNOWN AS THE TRANSMISSION RANGE SENSOR WAS DEFECTIVE AND FAILED TO FUNCTION NORMALLY. WHILE DRIVING 45 MPH THERE WAS A WARNING LIGHT AND THE VEHICLE SHIFTED INTO NEUTRAL GEAR. THE CONTACT DROVE ONTO THE EMERGENCY LANE AND WITHIN A FEW MINUTES THE VEHICLE WOULD RESET ITSELF. THE VEHICLE WAS TAKEN TO THE DEALER WHO STATED THE TRANSMISSION SENSOR NEEDED TO BE REPLACED WHICH WAS NOT COVERED UNDER WARRANTY OR RECALL. THE MANUFACTURER WAS NOT CONTACTED. THE VIN WAS UNKNOWN. THE FAILURE MILEAGE WAS 51,798.
NHTSA ODI #10402739
55,000 miles · May 24, 2011
Power Train
BOUGHT A USED 2006 SUZUKI FORENZA, WITH ABOUT 45000 MILES, RAN GOOD FOR 6 MONTHS, THEN ALL OF A SUDDEN I WAS RIDING IT THE CAR AND PULLED OUT INTO AN INTERSECTION AND THE CAR STALLED, AND HAS BEEN STALLING EVER SINCE, I AM SCARED TO DRIVE IT ANYMORE, I HAVE NOT DRIVEN IT FOR LONG DISTANCES, IN 2 MONTHS, I DRIVE IT AROUND THE BLO…
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BOUGHT A USED 2006 SUZUKI FORENZA, WITH ABOUT 45000 MILES, RAN GOOD FOR 6 MONTHS, THEN ALL OF A SUDDEN I WAS RIDING IT THE CAR AND PULLED OUT INTO AN INTERSECTION AND THE CAR STALLED, AND HAS BEEN STALLING EVER SINCE, I AM SCARED TO DRIVE IT ANYMORE, I HAVE NOT DRIVEN IT FOR LONG DISTANCES, IN 2 MONTHS, I DRIVE IT AROUND THE BLOCK EVERY DAY, AND SOME DAYS IT IS FINE AND OTHERS IT STALLS, I CAN NOT TRUST THE CAR NOW, BUT I AM STILL PAYING ON IT, I CALLED THE DEALERSHIP AND THEY SAY IT IS NORMAL WEAR, AND I WILL HAVE TO GET IT FIXED. *TR
NHTSA ODI #10402521
51,798 miles · May 23, 2011
Power Train
MY 2006 SUZUKI FORENZA (CURRENT MILEAGE : 51798 MILES) SEDAN'S TRANSMISSION IS SLIPPING INTERMITTENTLY WHEN DRIVING ON THE FREEWAYS ABOVE THE SPEED OF 40-50 MILES PER HOUR. THE CHECK ENGINE LIGHT CAME ON AND A LINE THROUGH THE "D" ON THE INSTRUMENT PANEL SHOWED UP, WHICH ACTS LIKE THE CAR IS IN NEUTRAL. WHEN TRYING TO ACCELERATE…
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MY 2006 SUZUKI FORENZA (CURRENT MILEAGE : 51798 MILES) SEDAN'S TRANSMISSION IS SLIPPING INTERMITTENTLY WHEN DRIVING ON THE FREEWAYS ABOVE THE SPEED OF 40-50 MILES PER HOUR. THE CHECK ENGINE LIGHT CAME ON AND A LINE THROUGH THE "D" ON THE INSTRUMENT PANEL SHOWED UP, WHICH ACTS LIKE THE CAR IS IN NEUTRAL. WHEN TRYING TO ACCELERATE BY PUSHING THE ACCELERATOR PEDAL, THE CAR ENGINES REVS AND DELIVERS NO POWER. IF YOU PULL OVER ON THE CURB, TURN THE CAR OFF AND RESTART IT THEN THE CAR IS BACK TO NORMAL. I HAS DONE THIS 8-10 TIMES NOW IN THE PAST 2 WEEKS. THE FAILURE CONTINUED TO RECUR AND I HAVE TAKEN THIS VEHICLE TO AN INDEPENDENT MECHANIC WHO STATED THAT THE TRANSMISSION RANGE SELECTOR SWITCH WHICH NEEDED TO BE REPLACED DUE THE ERROR CODE "PO 705 TRANS RANGE SENSOR MALFUNCTION" SHOWING UP ON THE DIAGNOSTIC SYSTEM. I HAVE READ VARIOUS COMPLAINTS ON THE INTERNET FORUMS FOR POSTS RELATED TO TRANSMISSION RANGE SELECTOR SWITCH ON THE 2006 SUZUKI FORENZA. THROUGH MY RESEARCH ON THE INTERNET, I HAVE FOUND MANY PEOPLE WHO HAVE COMPLAINED ABOUT THIS SWITCH GOING BAD IN THEIR FORENZA'S IN 40 - 60K MILEAGE RANGE AND YET SUZUKI MOTORS DO NOT CONSIDER THIS IMPORTANT ENOUGH TO RECALL. THIS SWITCH IS OBVIOUSLY DEFECTIVE AND INITIALLY IT STARTED DOING THE SYMPTOM ONCE A WEEK, BUT NOW IT IS MAKING IT ALMOST DAILY. THIS IS A SERIOUS SAFETY ISSUE, AND AS I HAVE SEEN IN VARIOUS FORUMS, THIS IS A VERY COMMON COMPLAINT, I VERY STRONGLY BELIEVE THAT SUZUKI MUST ISSUE A RECALL. *TR
NHTSA ODI #10402466
82,000 miles · May 3, 2011
Power Train
TL* THE CONTACT OWNS A 2006 SUZUKI FORENZA. WHILE DRIVING APPROXIMATELY 5 MPH, THE CONTACT APPLIED PRESSURE TO THE BRAKE PEDAL AND THE VEHICLE JERKED FORWARD. WHEN PRESSURE WAS APPLIED TO THE ACCELERATOR PEDAL, THE VEHICLE WOULD DECELERATE AND THE RPM READING WAS HIGHER THAN USUAL. THE CONTACT STATED THAT HE WAS ABLE TO DRIVE TH…
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TL* THE CONTACT OWNS A 2006 SUZUKI FORENZA. WHILE DRIVING APPROXIMATELY 5 MPH, THE CONTACT APPLIED PRESSURE TO THE BRAKE PEDAL AND THE VEHICLE JERKED FORWARD. WHEN PRESSURE WAS APPLIED TO THE ACCELERATOR PEDAL, THE VEHICLE WOULD DECELERATE AND THE RPM READING WAS HIGHER THAN USUAL. THE CONTACT STATED THAT HE WAS ABLE TO DRIVE THE VEHICLE BUT EXPERIENCED THE FAILURE FOUR DIFFERENT TIMES INTERMITTENTLY. THE VEHICLE WAS NOT TAKEN TO A DEALER FOR DIAGNOSTICS OR REPAIRS. THE APPROXIMATE FAILURE MILEAGE WAS 82,000.
NHTSA ODI #10398833
Mileage unknown · Apr 25, 2011
Power Train
THREE WEEKS AGO I BOUGHT MY USED 2006 SUZUKI FORENZA WITH ONLY 35K MILES AND IN GENERAL, IT IS ALMOST IN BRAND NEW CONDITIONS. SOMETIMES (WHEN LEAST EXPECTED) IF YOU TRY TO SHIFT FROM PARK TO REVERSE OR DRIVE, THE TRANSMISSION SLAMS INSTEAD OF APPLYING SOFTLY AS USUAL AND THE CHECK ENGINE LIGHT GOES ON. IT STARTED DOING THE SYMP…
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THREE WEEKS AGO I BOUGHT MY USED 2006 SUZUKI FORENZA WITH ONLY 35K MILES AND IN GENERAL, IT IS ALMOST IN BRAND NEW CONDITIONS. SOMETIMES (WHEN LEAST EXPECTED) IF YOU TRY TO SHIFT FROM PARK TO REVERSE OR DRIVE, THE TRANSMISSION SLAMS INSTEAD OF APPLYING SOFTLY AS USUAL AND THE CHECK ENGINE LIGHT GOES ON. IT STARTED DOING THE SYMPTOM ONCE A WEEK, BUT NOW IT IS MAKING IT ALMOST DAILY. THIS IS A SERIOUS SAFETY ISSUE, AND AS I HAVE SEEN IN VARIOUS FORUMS, THIS IS A VERY COMMON COMPLAINT, SUZUKI MUST ISSUE A RECALL!!!! *TR
NHTSA ODI #10397368
40,000 miles · Apr 23, 2011
Air BagsPower TrainSeat Belts
2006 SUZUKI FORENZA WAGON ISSUES SO FAR: 63K - CHECK ENGINE LIGHT CAME ON AND A LINE THROUGH THE D ON THE INSTRUMENT PANEL SHOWED UP, WHICH ACTS LIKE THE CAR IS IN NEUTRAL. WHEN TRYING TO ACCELERATE THE CAR HAS NO POWER. IF YOU PULL OVER, TURN THE CAR OFF AND RESTART IT THEN THE CAR IS BACK TO NORMAL. IT HAS DONE THIS 4 TIMES NO…
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2006 SUZUKI FORENZA WAGON ISSUES SO FAR: 63K - CHECK ENGINE LIGHT CAME ON AND A LINE THROUGH THE D ON THE INSTRUMENT PANEL SHOWED UP, WHICH ACTS LIKE THE CAR IS IN NEUTRAL. WHEN TRYING TO ACCELERATE THE CAR HAS NO POWER. IF YOU PULL OVER, TURN THE CAR OFF AND RESTART IT THEN THE CAR IS BACK TO NORMAL. IT HAS DONE THIS 4 TIMES NOW IN THE PAST 2 WEEKS. 60K - A COUPLE OF MONTHS AGO THE WINDOW WASHER PUMP WENT OUT AND I HAD TO REPLACE IT. I DID IT MYSELF AND IT STILL COST ME $85. FRONT SEATBELT ACTS LIKE IT LATCHES BUT THEN COMES BACK OUT (THIS PROBLEM WAS RECALLED). 40K - THE AIR BAG LIGHT IS ALSO LIT UP ON THE CAR. *TR
NHTSA ODI #10397215
Mileage unknown · Mar 7, 2011
Power Train
2006 SUZUKI FORENZA. *TR
NHTSA ODI #10386722
93,000 miles · Nov 28, 2010
Power Train
THE CHECK ENGINE LIGHT KEEPS COMING ON. WHILE DRIVING APPROXIMATELY 30 MPH THE VEHICLE STOPPED ACCELERATING. THE VEHICLE WAS STOPPED AND SHIFTED INTO PARK. UPON SHIFTING IT BACK INTO DRIVE THE VEHICLE OPERATED AS NORMAL. ALSO, AS I MOVE THE GEAR INTO PARK, DRIVE OR REVERSE, THE CAR JERKS THROUGH EACH GEAR AND DRIVES REAL SLOW BE…
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THE CHECK ENGINE LIGHT KEEPS COMING ON. WHILE DRIVING APPROXIMATELY 30 MPH THE VEHICLE STOPPED ACCELERATING. THE VEHICLE WAS STOPPED AND SHIFTED INTO PARK. UPON SHIFTING IT BACK INTO DRIVE THE VEHICLE OPERATED AS NORMAL. ALSO, AS I MOVE THE GEAR INTO PARK, DRIVE OR REVERSE, THE CAR JERKS THROUGH EACH GEAR AND DRIVES REAL SLOW BEFORE PICKING UP THE SPEED THAT CAN BE VERY DANGEROUS ESPECIALLY AT THE INTERSECTIONS WITH ONCOMING TRAFFIC. PREVIOUSLY, I HAD TAKEN THE CAR TO DEALERSHIP FOR SAME REASON WHO TOLD ME TO REPLACE THE TRANSMISSION RANGE SENSOR. SINCE IT WAS NOT COVERED UNDER WARRANTY I SPENT OVER $300 TO GET IT REPLACED. FOUR MONTHS LATER, ENGINE LIGHT CAME BACK AGAIN AND THE CAR HAS SAME PROBLEMS AS BEFORE. PLEASE HELP. *TR
NHTSA ODI #10368073
54,754 miles · Nov 20, 2010
Power Train
2006 SUZUKI FORENZA. THE CHECK ENGINE LIGHT KEEPS COMING ON. ALSO A "LINE" THROUGH THE "D". ENGINES REVS ON ACCELERATION, BUT ACTS AS IF IN IDLE, THEN LURCHES FORWARD. HAS HAPPENED SEVERAL TIMES INTERMITTENTLY. ONLINE RESEARCH INDICATES THIS PROBLEM IS WIDESPREAD. *TR
NHTSA ODI #10366965
Official recalls
4May 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.
Aug 14, 2012
Suzuki is recalling certain model year 2004-2006 Forenza and model year 2005-2006 Reno vehicles manufactured from September 23, 2003, through March 7, 2006. Increased resistance due to poor contact between the terminals of certain wires can generate heat that can melt the splice pack used to connect the power circuit wires for the headlamps. This can result in intermittent or total loss of low/high beam headlamp function.
Consequence & remedy
Consequence: If the headlamps fail to function, this will lead to reduced driver visibility, increasing the risk of a crash.
Remedy: Suzuki will notify owners, and Suzuki dealers will reconnect the affected wires with two heat-shrink crimps, free of charge. The safety recall began on September 25, 2012. Owners may contact Suzuki at 1-877-697-8985.
Additional source detail variants (2)
Exterior Lighting:headlights
Suzuki is recalling certain model year 2004-2006 Forenza and model year 2005-2006 Reno vehicles manufactured from September 23, 2003, through March 7, 2006. Increased resistance due to poor contact between the terminals of certain wires can generate heat that can melt the splice pack used to connect the power circuit wires for the headlamps. This can result in intermittent or total loss of low/high beam headlamp function.
Consequence: If the headlamps fail to function, this will lead to reduced driver visibility, increasing the risk of a crash.
Remedy: Suzuki will notify owners, and Suzuki dealers will reconnect the affected wires with two heat-shrink crimps, free of charge. The safety recall began on September 25, 2012. Owners may contact Suzuki at 1-877-697-8985.
Electrical System:wiring:interior/under Dash
Suzuki is recalling certain model year 2004-2006 Forenza and model year 2005-2006 Reno vehicles manufactured from September 23, 2003, through March 7, 2006. Increased resistance due to poor contact between the terminals of certain wires can generate heat that can melt the splice pack used to connect the power circuit wires for the headlamps. This can result in intermittent or total loss of low/high beam headlamp function.
Consequence: If the headlamps fail to function, this will lead to reduced driver visibility, increasing the risk of a crash.
Remedy: Suzuki will notify owners, and Suzuki dealers will reconnect the affected wires with two heat-shrink crimps, free of charge. The safety recall began on September 25, 2012. Owners may contact Suzuki at 1-877-697-8985.
Sep 25, 2007
ON CERTAIN PASSENGER VEHICLES, HEADLAMP LOW BEAM OR DAYTIME RUNNING LIGHT (DRL) FUNCTION MAY BE INOPERATIVE DUE TO A MELTED SPLICE PACK ON THE WIRING HARNESS.
Consequence & remedy
Consequence: INAPPROPRIATE LIGHTING COULD REDUCE VISIBILITY OF VEHICLES AND INCREASE THE POTENTIAL FOR A CRASH.
Remedy: DEALERS WILL SPLICE THE POWER CIRCUIT WIRES FOR THE LOW-BEAM HEADLAMPS AND DRL FREE OF CHARGE. THE RECALL WILL BE MAILED IN THREE PHASES, STARTING AT THE END OF OCTOBER 2007 AND CONCLUDING BY THE END OF JANUARY 2008;. OWNERS MAY CONTACT SUZUKI AT 1-800-934-0934.
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 ↗