NHTSA owner reports · September 18, 2026 snapshot.
Official recalls
13Jan 2, 2019
Pierce Manufacturing (Pierce) is recalling certain 2004-2018 Arrow XT, Dash, Enforcer, Impel, Quantum and Velocity aerial vehicles. The aerial device may unexpectedly rotate to the right when the ladder is being extended.
Consequence & remedy
Consequence: If the aerial device moves in an unexpected direction, the ladder may contact an object, such as a building or an electrical wire, increasing the risk of injury.
Remedy: Pierce will notify owners, and dealers will reprogram the aerial control module, free of charge. The recall began February 28, 2019. Owners may contact Pierce customer service at 1-888-974-3723. Pierce's number for this recall is 74B295.
Jul 11, 2018
Pierce Manufacturing (Pierce) is recalling certain 2007-2017 Pierce Velocity, Impel, Arrow-XT, Quantum, and Enforcer emergency response vehicles equipped with 75ft aerial devices with a 21 inch or 28 inch limited retraction bracket. The bracket on the aerial device may detach from the aerial and fall to the ground.
Consequence & remedy
Consequence: If the bracket falls, it could strike a person below.
Remedy: Pierce will notify owners, and dealers will install additional hardware to mount the limited retraction bracket, free of charge. The recall began on August 22, 2018. Owners may contact Pierce customer service at 1-888-974-3723. Pierce's number for this recall is 74B290.
May 30, 2017
Pierce Manufacturing (Pierce) is recalling certain 1999-2013 Arrow XT, Dash, Enforcer, Quantum and Velocity fire trucks equipped with the electric All-steer rear steering option. The affected vehicles have rear steer axle shafts that were not properly heat treated.
Consequence & remedy
Consequence: Axle shafts that are not properly heat treated may break and potentially disable the vehicle, increasing the risk of a crash.
Remedy: Pierce will notify owners, and dealers will replace the rear steer axle shafts, free of charge. An interim notice was mailed on July 24, 2017. The recall began June 3, 2020. Owners may contact Pierce customer service at 1-888-974-3723.
Oct 1, 2015
Pierce Manufacturing (Pierce) is recalling certain model year 2006-2007 Arrow XT, Dash, Enforcer, Lance, Impel, and Quantum vehicles manufactured January 1, 2006, to March 31, 2007. In the affected vehicles, tears in the ball joint protective boots may result in contamination of the ball joints.
Consequence & remedy
Consequence: The contamination may cause premature ball joint failure and the wheel to disengage from the control arm, increasing the risk of a vehicle crash.
Remedy: Pierce will notify owners, and dealers will inspect the affected vehicles for torn ball joint boots. Pierce will also evaluate the ball joint wear. Ball joints with an unexpected level of wear will be replaced. These repairs will be performed free of charge. The recall began on December 10, 2015. Owners may contact Pierce customer service at 1-888-974-3723. Pierce's number for this recall is 74B267.
Additional source detail variants (2)
Suspension:front:control Arm:lower Ball Joint
Pierce Manufacturing (Pierce) is recalling certain model year 2006-2007 Arrow XT, Dash, Enforcer, Lance, Impel, and Quantum vehicles manufactured January 1, 2006, to March 31, 2007. In the affected vehicles, tears in the ball joint protective boots may result in contamination of the ball joints.
Consequence: The contamination may cause premature ball joint failure and the wheel to disengage from the control arm, increasing the risk of a vehicle crash.
Remedy: Pierce will notify owners, and dealers will inspect the affected vehicles for torn ball joint boots. Pierce will also evaluate the ball joint wear. Ball joints with an unexpected level of wear will be replaced. These repairs will be performed free of charge. The recall began on December 10, 2015. Owners may contact Pierce customer service at 1-888-974-3723. Pierce's number for this recall is 74B267.
Suspension:front:control Arm:upper Ball Joint
Pierce Manufacturing (Pierce) is recalling certain model year 2006-2007 Arrow XT, Dash, Enforcer, Lance, Impel, and Quantum vehicles manufactured January 1, 2006, to March 31, 2007. In the affected vehicles, tears in the ball joint protective boots may result in contamination of the ball joints.
Consequence: The contamination may cause premature ball joint failure and the wheel to disengage from the control arm, increasing the risk of a vehicle crash.
Remedy: Pierce will notify owners, and dealers will inspect the affected vehicles for torn ball joint boots. Pierce will also evaluate the ball joint wear. Ball joints with an unexpected level of wear will be replaced. These repairs will be performed free of charge. The recall began on December 10, 2015. Owners may contact Pierce customer service at 1-888-974-3723. Pierce's number for this recall is 74B267.
Oct 22, 2013
Pierce Manufacturing Inc. (Pierce) is recalling certain model year 2000-2009 Enforcer and model year 2000-2010 Dash, Lance, and Arrow XT vehicles. While raising or lowering the cab as part of vehicle maintenance, the mounts on which the cab tilt cylinders pivot may fatigue and fail allowing the cab to fall until the safety catch activates.
Consequence & remedy
Consequence: If a person is in the path of the moving cab when a mount fails, the person may be hit by the falling cab, increasing the risk of injury.
Remedy: Pierce will notify owners, and dealers will affix new safety signs advising the operator to stay clear of the cab while it is being tilted, free of charge. The recall began on January 6, 2014. Owners may contact Pierce at 1-920-832-3000. Pierce's recall number is 74B240.
Nov 1, 2011
PIERCE MANUFACTURING (PIERCE) IS RECALLING CERTAIN MODEL YEAR 2007-2011 ARROW XTAND VELOCITY, MODEL YEAR 2008-2011 CUSTOM CONTENDER, IMPEL, QUANTUM AND MODEL YEAR 2009-2011 SABER EMERGENCY TRUCKS, EQUIPPED WITH MERITOR WABCO ELECTRONIC STABILITY CONTROL (ESC) MODULES, MANUFACTURED FROM DECEMBER 19, 2007, THROUGH OCTOBER 7, 2011. UNDER CERTAIN ROAD AND DRIVING CONDITIONS, VEHICLE BODY ROLL AND ROAD INCLINATION CHARACTERISTICS MAY ADVERSELY AFFECT THE SLIP ANGLE CALCULATION OF THE ELECTRONIC STABILITY CONTROL (ESC) SYSTEM. THIS MIGHT CAUSE THE ESC TO PERCEIVE AN OVER STEERING SITUATION AND THEREFORE APPLY THE OUTER WHEEL BRAKE ON THE FRONT AXLE UNTIL THE VEHICLE IS PERCEIVED TO BE STABLE.
Consequence & remedy
Consequence: IF THE DRIVER IS SLOW TO REACT DURING THIS ESC INTERVENTION, THE VEHICLE MAY DEVIATE FROM THE INTENDED LINE OF TRAVEL, INCREASING THE RISK OF A CRASH.
Remedy: PIERCE IS WORKING WITH MERITOR WABCO AND WILL REPLACE THE CONTROL MODULE FREE OF CHARGE. THE SAFETY RECALL BEGAN ON DECEMBER 16, 2011. OWNERS MAY CONTACT MERITOR WABCO AT 1-248-435-8001 OR PIERCE AT 1-920-832-3000.
Apr 26, 2011
PIERCE IS RECALLING CERTAIN MODEL YEAR 1999-2008 ARROW XT, DASH, LANCE, AND ENFORCER FIRE APPARATUS MANUFACTURED FROM JUNE 22, 1999, THROUGH MAY 12, 2008, AND EQUIPPED WITH AN ELECTRONIC ACCELERATOR PEDAL. AFTER REPEATED USE WITH EXCESSIVE FORCE, THE ACCELERATOR PEDAL ARM MAY BEND AND CAUSE THE PEDAL TO MOVE CLOSER TO THE FLOOR. IF THE PEDAL ARM BENDS FAR ENOUGH, THE PEDAL MAY CONTACT THE CAB FLOOR WITHOUT WARNING AND STICK IN THE FULL THROTTLE POSITION.
Consequence & remedy
Consequence: IF THE ACCELERATOR PEDAL BECOMES STUCK, THE OPERATOR MAY LOSE CONTROL OF THE VEHICLE INCREASING THE RISK OF A CRASH.
Remedy: DEALERS WILL REMOVE THE EXISTING ACCELERATOR ARM AND INSTALL A REDESIGNED PEDAL ARM FREE OF CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN ON OR ABOUT MAY 9, 2011. OWNERS MAY CONTACT PIERCE AT 1-920-832-3000.
Sep 21, 2010
PIERCE IS RECALLING CERTAIN MODEL YEAR 1998 THROUGH 2008 ARROW XT, LANCE, VELOCITY, ENFORCER, IMPEL, AND DASH CUSTOM FIRE APPARATUS VEHICLES MANUFACTURED FROM MAY 30, 1998 THROUGH NOVEMBER 25, 2008. THE STEERING GEAR BRACKET MAY FRACTURE AND BREAK. IF THIS OCCURS THE STEERING GEAR MAY DETACH FROM THE VEHICLE.
Consequence & remedy
Consequence: DETACHMENT OF THE STEERING GEAR WILL RESULT IN A LOSS OF STEERING CONTROL THAT COULD CAUSE A CRASH.
Remedy: PIERCE WILL NOTIFY OWNERS AND DEALERS WILL INSTALL A NEW STEERING GEAR MOUNTING BRACKET FREE OF CHARGE. THE SAFETY RECALL BEGAN ON OCTOBER 12, 2010. OWNERS ARE BEING INSTRUCTED TO INSPECT THE STEERING GEAR BRACKET PRIOR TO EACH TRIP. THE REMEDY TO REPAIR THIS DEFECT IS EXPECTED TO BEGIN NO EARLIER THE JANUARY 31, 2011. OWNERS MAY CONTACT PIERCE AT 1-888-974-3723.
Jul 8, 2010
PIERCE IS RECALLING CERTAIN MODEL YEAR 2006 THROUGH 2010 ARROW XT, DASH, ENFORCER, IMPEL, QUANTUM, AND VELOCITY FIRE TRUCKS MANUFACTURED FROM OCTOBER 11, 2006 THROUGH JUNE 16, 2010 AND EQUIPPED WITH MERITOR WABCO EX225 REAR DISC BRAKES AND ONSPOT AUTOMATIC TIRE CHAINS. THE MERITOR WABCO EX225 REAR DISC BRAKE CALIPER MAY INTERFERE WITH THE ONSPOT AUTOMATIC TIRE CHAIN BRACKETS. THIS INTERFERENCE MAY RESTRICT THE CALIPER FROM FULL MOVEMENT.
Consequence & remedy
Consequence: IF THIS INTERFERENCE OCCURS, BRAKING PERFORMANCE MAY BE REDUCED WITHOUT WARNING AND A CRASH MAY OCCUR.
Remedy: DEALERS WILL INSTALL NEW AUTOMATIC TIRE CHAIN BRACKETS. THE NEW BRACKETS PROVIDE ADDITIONAL CLEARANCE FOR THE FULL ACTUATION OF THE DISC BRAKE CALIPERS. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL BEGAN IN JULY 2010. OWNERS MAY CONTACT PIERCE AT 1-920-832-3000.
May 7, 2010
PIERCE IS RECALLING CERTAIN MODEL YEAR 2006 THROUGH 2010 ARROW XT, DASH, LANCE, QUANTUM, AND VELOCITY EMERGENCY VEHICLES MANUFACTURED FROM DECEMBER 20, 2006, THROUGH FEBRUARY 1, 2010, EQUIPPED WITH DETROIT DIESEL SERIES 60 ENGINES. THE ENGINE MAY SHUT DOWN UNEXPECTEDLY WHEN A DIESEL PARTICULATE FILTER OVER TEMPERATURE CONDITION IS DETECTED.
Consequence & remedy
Consequence: UNEXPECTED EMERGENCY VEHICLE ENGINE SHUTDOWN UNDER CERTAIN CONDITIONS COULD HAMPER RESCUE OPERATIONS AND PLACE THE PUBLIC AT RISK.
Remedy: OWNERS WILL BE NOTIFIED BY DETROIT DIESEL AND DETROIT DIESEL WILL REPAIR THE VEHICLES FREE OF CHARGE BY REPROGRAMMING THE ENGINE CONTROL LOGIC TO ILLUMINATE A MALFUNCTION INDICATOR LIGHT WITHOUT REQUESTING ENGINE SHUTDOWN. PLEASE SEE DAIMLER TRUCKS' DEFECT REPORT 10E-005. THE SAFETY RECALL BEGAN ON MAY 28, 2010. OWNERS MAY CONTACT DAIMLER TRUCKS AT 1-800-547-0712 OR PIERCE AT 1-920-832-3000.
Aug 31, 2009
PIERCE IS RECALLING CERTAIN MODEL YEAR 2007 THROUGH 2009 FIRE TRUCKS EQUIPPED WITH SIDE-ROLL PROTECTION SYSTEMS. THE SENSOR DESIGNED TO DETECT VEHICLE ROLL CAN MALFUNCTION RESULTING IN AN INADVERTENT DEPLOYMENT OF THE PROTECTION SYSTEM.
Consequence & remedy
Consequence: INADVERTENT DEPLOYMENT OF THE SIDE-ROLL PROTECTION SYSTEM COULD RESULT IN A VEHICLE CRASH OR INJURY TO AN OUT OF POSITION OCCUPANT.
Remedy: PIERCE WILL NOTIFY OWNERS AND THE VEHICLES WILL BE REPAIRED FREE OF CHARGE. THE SAFETY RECALL BEGAN ON AUGUST 31, 2009. OWNERS MAY CONTACT PIERCE TOLL-FREE AT 1-888-974-3723.
Oct 31, 2008
PIERCE IS RECALLING 76 MY 2007-2008 ARROW XT AND VELOCITY FIRE TRUCKS EQUIPPED WITH CATERPILLAR C13 DIESEL ENGINES. THE EXTENSION PIPES ATTACHED TO THE AFTERTREATMENT REGENERATION DEVICE (ARD) MAY DEVELOP A HOLE, AND HEAT AND FLAME MAY ESCAPE DURING A REGENERATION OF THE DIESEL PARTICULATE FILTER.
Consequence & remedy
Consequence: THIS MAY RESULT IN A FIRE HAZARD.
Remedy: PIERCE IS WORKING WITH CATERPILLAR TO REPAIR THESE VEHICLES (PLEASE SEE 08E054). OWNERS MAY CONTACT CATERPILLAR AT 1-800-447-4986 OR PIERCE AT 1-920-832-3000.
Jan 15, 2008
ON CERTAIN FIRE TRUCKS EQUIPPED WITH TRW STEERING GEARS, MODELS TAS85 AND RCS85, THESE STEERING GEARS CONTAIN POTENTIALLY DEFECTIVE SECTOR SHAFTS WITH AN INCORRECT GEAR TOOTH WHICH MAY INTERFERE WITH THE RACK-PISTON TEETH, RESULTING IN A STICK OR BIND CONDITION.
Consequence & remedy
Consequence: THIS CONDITION HAS THE POTENTIAL TO CAUSE THE STEERING GEAR TO STALL AND RESTRICT THE STEERING TURNING ANGLE OF THE VEHICLE WHICH COULD RESULT IN A VEHICLE CRASH.
Remedy: PIERCE IS WORKING WITH TRW TO REPLACE THE DEFECTIVE STEERING GEAR (PLEASE SEE 07E101). THE RECALL BEGAN ON JANUARY 11, 2008. OWNERS ONTACT TRW AT 765-429-1768 OR PIERCE AT 920-832-3249.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
3PE18009 · Unintended Aerial Platform Movement
Opened Aug 21, 2018 · Closed Apr 8, 2019
Status: closed (inferred from source dates) · Electrical System; Electrical System: Instrument Cluster/panel; Electrical System:software
This Preliminary Evaluation (PE) was opened August 21, 2018 based on 5 consumer complaints for unintended aerial platform movement on the subject vehicles. ODI complaint numbers 11101301, 11101303, 11101304, 11101305 and 11105134 allege there is a defect with the aerial ladder control mechanism that resulted unintended movement.ODI conducted several field inspections, meeting with local fire houses and municipalities to better understand and witness the alleged defect. In addition, ODI met with Pierce and the Fleet Operations Manager of the Montgomery County Fire and Rescue Service?s Central Fleet to discuss the known complaints, possible attributing factors and vehicles to be tested/instrumented.On November 30, 2018 Pierce met with ODI staff at DOT headquarters and agreed that a safety defect existed on their vehicle aerial devices. The subject vehicles may unintentionally rotate right when a command to extend the aerial ladder is given. This unintentional movement is the result of faulty Random Access Memory (RAM) chip configuration on the aerial ladder controller. If the aerial device is operated in this manner it may contract an obstruction, potentially causing property damage or injury. In addition, it may hinder the ability to perform emergency functions as intended. The effected population includes 886 2004?2018 model year Pierce Arrow XT, Dash, Enforcer, Impel, Quantum and Velocity fire trucks.This Preliminary Evaluation is closed with Safety Recall 19V-022.
Additional source detail variants (3)
Electrical System: Instrument Cluster/panel
This Preliminary Evaluation (PE) was opened August 21, 2018 based on 5 consumer complaints for unintended aerial platform movement on the subject vehicles. ODI complaint numbers 11101301, 11101303, 11101304, 11101305 and 11105134 allege there is a defect with the aerial ladder control mechanism that resulted unintended movement.ODI conducted several field inspections, meeting with local fire houses and municipalities to better understand and witness the alleged defect. In addition, ODI met with Pierce and the Fleet Operations Manager of the Montgomery County Fire and Rescue Service?s Central Fleet to discuss the known complaints, possible attributing factors and vehicles to be tested/instrumented.On November 30, 2018 Pierce met with ODI staff at DOT headquarters and agreed that a safety defect existed on their vehicle aerial devices. The subject vehicles may unintentionally rotate right when a command to extend the aerial ladder is given. This unintentional movement is the result of faulty Random Access Memory (RAM) chip configuration on the aerial ladder controller. If the aerial device is operated in this manner it may contract an obstruction, potentially causing property damage or injury. In addition, it may hinder the ability to perform emergency functions as intended. The effected population includes 886 2004?2018 model year Pierce Arrow XT, Dash, Enforcer, Impel, Quantum and Velocity fire trucks.This Preliminary Evaluation is closed with Safety Recall 19V-022.
Electrical System
This Preliminary Evaluation (PE) was opened August 21, 2018 based on 5 consumer complaints for unintended aerial platform movement on the subject vehicles. ODI complaint numbers 11101301, 11101303, 11101304, 11101305 and 11105134 allege there is a defect with the aerial ladder control mechanism that resulted unintended movement.ODI conducted several field inspections, meeting with local fire houses and municipalities to better understand and witness the alleged defect. In addition, ODI met with Pierce and the Fleet Operations Manager of the Montgomery County Fire and Rescue Service?s Central Fleet to discuss the known complaints, possible attributing factors and vehicles to be tested/instrumented.On November 30, 2018 Pierce met with ODI staff at DOT headquarters and agreed that a safety defect existed on their vehicle aerial devices. The subject vehicles may unintentionally rotate right when a command to extend the aerial ladder is given. This unintentional movement is the result of faulty Random Access Memory (RAM) chip configuration on the aerial ladder controller. If the aerial device is operated in this manner it may contract an obstruction, potentially causing property damage or injury. In addition, it may hinder the ability to perform emergency functions as intended. The effected population includes 886 2004?2018 model year Pierce Arrow XT, Dash, Enforcer, Impel, Quantum and Velocity fire trucks.This Preliminary Evaluation is closed with Safety Recall 19V-022.
Electrical System:software
This Preliminary Evaluation (PE) was opened August 21, 2018 based on 5 consumer complaints for unintended aerial platform movement on the subject vehicles. ODI complaint numbers 11101301, 11101303, 11101304, 11101305 and 11105134 allege there is a defect with the aerial ladder control mechanism that resulted unintended movement.ODI conducted several field inspections, meeting with local fire houses and municipalities to better understand and witness the alleged defect. In addition, ODI met with Pierce and the Fleet Operations Manager of the Montgomery County Fire and Rescue Service?s Central Fleet to discuss the known complaints, possible attributing factors and vehicles to be tested/instrumented.On November 30, 2018 Pierce met with ODI staff at DOT headquarters and agreed that a safety defect existed on their vehicle aerial devices. The subject vehicles may unintentionally rotate right when a command to extend the aerial ladder is given. This unintentional movement is the result of faulty Random Access Memory (RAM) chip configuration on the aerial ladder controller. If the aerial device is operated in this manner it may contract an obstruction, potentially causing property damage or injury. In addition, it may hinder the ability to perform emergency functions as intended. The effected population includes 886 2004?2018 model year Pierce Arrow XT, Dash, Enforcer, Impel, Quantum and Velocity fire trucks.This Preliminary Evaluation is closed with Safety Recall 19V-022.
PE15008 · Front Suspension Ball Joint Failure
Opened Feb 27, 2015 · Closed Nov 20, 2015
Status: closed (inferred from source dates) · Suspension:front:control Arm:lower Ball Joint; Suspension:front:control Arm:upper Ball Joint
On February 27th 2015, the Office of Defects Investigations (ODI) opened Preliminary Evaluation PE15-008 to investigate front steer wheel separations on 2004 model year Pierce fire trucks (manufactured with TAK-4 independent front suspensions ) caused byball joint failures.The investigation was based on one steering related consumer complaint, three media reports alleging front steer wheel separation incidents, and a service bulletin outlining the maintenance requirements for the ball joints used in the TAK4 suspension.The consumer complaint (ODI #10671053), received on January 8th 2015, alleged a 2007 Pierce TAK-4 equipped fire truck was not steering correctly.The three media reports of Pierce TAK-4 equipped fire trucks that experienced front steer wheel separation events included two in Baltimore, MD (July and August 2014) and a third in Anne Arundel County, MD (December 2014).The technical service bulletin (#355 issued 12/15/2014) was intended to be a reminder for subject vehicle owners to inspect their TAK-4 suspension and ball joints pursuant to Pierce?s published maintenance schedule.The bulletin outlined how improperly maintained subject ball joints could wear or become damaged during normal use and then potentially separate.A diagram of the TAK-4 front suspension (Figure 1) illustrates the location of both ball-joint assemblies on the suspension that connect the wheel spindles to the A-arm assemblies.(Continued on page 2)
Additional source detail variants (2)
Suspension:front:control Arm:lower Ball Joint
On February 27th 2015, the Office of Defects Investigations (ODI) opened Preliminary Evaluation PE15-008 to investigate front steer wheel separations on 2004 model year Pierce fire trucks (manufactured with TAK-4 independent front suspensions ) caused byball joint failures.The investigation was based on one steering related consumer complaint, three media reports alleging front steer wheel separation incidents, and a service bulletin outlining the maintenance requirements for the ball joints used in the TAK4 suspension.The consumer complaint (ODI #10671053), received on January 8th 2015, alleged a 2007 Pierce TAK-4 equipped fire truck was not steering correctly.The three media reports of Pierce TAK-4 equipped fire trucks that experienced front steer wheel separation events included two in Baltimore, MD (July and August 2014) and a third in Anne Arundel County, MD (December 2014).The technical service bulletin (#355 issued 12/15/2014) was intended to be a reminder for subject vehicle owners to inspect their TAK-4 suspension and ball joints pursuant to Pierce?s published maintenance schedule.The bulletin outlined how improperly maintained subject ball joints could wear or become damaged during normal use and then potentially separate.A diagram of the TAK-4 front suspension (Figure 1) illustrates the location of both ball-joint assemblies on the suspension that connect the wheel spindles to the A-arm assemblies.(Continued on page 2)
Suspension:front:control Arm:upper Ball Joint
On February 27th 2015, the Office of Defects Investigations (ODI) opened Preliminary Evaluation PE15-008 to investigate front steer wheel separations on 2004 model year Pierce fire trucks (manufactured with TAK-4 independent front suspensions ) caused byball joint failures.The investigation was based on one steering related consumer complaint, three media reports alleging front steer wheel separation incidents, and a service bulletin outlining the maintenance requirements for the ball joints used in the TAK4 suspension.The consumer complaint (ODI #10671053), received on January 8th 2015, alleged a 2007 Pierce TAK-4 equipped fire truck was not steering correctly.The three media reports of Pierce TAK-4 equipped fire trucks that experienced front steer wheel separation events included two in Baltimore, MD (July and August 2014) and a third in Anne Arundel County, MD (December 2014).The technical service bulletin (#355 issued 12/15/2014) was intended to be a reminder for subject vehicle owners to inspect their TAK-4 suspension and ball joints pursuant to Pierce?s published maintenance schedule.The bulletin outlined how improperly maintained subject ball joints could wear or become damaged during normal use and then potentially separate.A diagram of the TAK-4 front suspension (Figure 1) illustrates the location of both ball-joint assemblies on the suspension that connect the wheel spindles to the A-arm assemblies.(Continued on page 2)
EQ11003 · Williams Controls Accelerator Pedals
Opened May 12, 2011 · Closed Jul 19, 2011
Status: closed (inferred from source dates) · Vehicle Speed Control:accelerator Pedal
On April 26, 2011, Pierce Manufacturing, Inc. (Pierce) notified the NHTSA that it had decided certain Pierce fire trucks, manufactured between June 22, 1999, and May 12, 2008, contain a safety related defect. Pierce stated that certain model year 1999 through 2008 Arrow XT, Dash, Lance, and Enforcer vehicles contain a Williams Controls, Inc. (Williams Controls) suspended electronic accelerator pedal that may become bent after repeated use with excessive force. If the pedal arm bends far enough, the pedal may contact the cab floor without warning and stick in the full throttle position. If the accelerator pedal becomes stuck, the operator may lose control of the vehicle increasing the risk of a crash. This issue was assigned recall number 11V-255.On May 12, 2011, RMD mailed an information request (IR) letter to Williams Controls requesting a list of customers who purchased the same or similar defective accelerator pedals.Williams Controls responded to RMD's IR letter on June 9, 2011 with a list those companies who purchased the same accelerator pedal.The list was submitted to NHTSA's Office of the Chief Counsel under a request for confidentiality.Williams Controls' response letter outlined several key points.First, it was noted that these pedals, item number 131507, are generic parts that are purchased by engineering staffs in accordance with their own specifications.According to Williams Controls, Pierce modified their purchased pedals post-purchase and this modification reduced the strength of the accelerator pedal assembly.Also, Williams Controls stated that it has, never had a warranty claim or other notice, other than by Pierce on their modified pedal, due to lever arm permanent deformation for item number 131507.While Williams Controls submitted a list of companies that purchased item number 131507, it noted that it did not sell the same or similar defective pedal assemblies to any company as the subject pedals were modified by Pierce.This Equipment Query is satisfied as, because of modifications not conducted by the pedal manufacturer, the same or similar pedals were not sold to other vehicle manufacturers and no other vehicles should be affected.However, RMD will continue to monitor recall activity to see if any similar issues are found in other manufacturers' vehicles.This EQ is closed.
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