Tire Pressure Monitoring System Reset Procedure
WARNING:
To determine the required pressure(s) for your vehicle, see the Safety Compliance Certification Label (on the door hinge pillar, door-latch post or the door edge that meets the door-latch post, next to the driver seat) or the Tire Label on the B-Pillar or the edge of the driver door. |
You must reset the tire pressure monitoring system after each tire rotation on vehicles that require different recommended tire pressures in the front tires as compared to the rear tires.
Note:
To reduce the chances of interference from another vehicle, perform the system reset procedure at least three feet, one meter, away from another vehicle undergoing the system reset procedure at the same time.
Note:
Do not wait more than two minutes between resetting each tire sensor or the system can time-out and you need to repeat the entire procedure on all four wheels.
- Drive the vehicle above
20 mph (32 km/h) for at least two minutes, then park in a safe location where you can easily get to all four tires and have access to an air pump.
- Switch the ignition off.
- Switch the ignition on but do not start the engine.
- Switch the hazard flashers on then off three times.
Note:
You must accomplish this within 10 seconds. If you successfully enter the reset mode, the horn sounds once, the system indicator flashes and a message shows in the information display.
Note:
If the system does not enter reset mode, try again starting at Step 2. If after repeated attempts to enter the reset mode, the horn does not sound, the system indicator does not flash and no message shows in the information display, contact your authorized dealer.
- Remove the valve cap from the valve stem on the left front tire. Decrease the air pressure until the horn sounds.
Note:
The single horn tone confirms that the sensor identification code has been learned by the module for this position. If the horn sounds twice, the reset procedure was unsuccessful, and you must repeat it.
- Remove the valve cap from the valve stem on the right front tire. Decrease the air pressure until the horn sounds.
- Repeat the previous step on the right rear tire and then on the left rear tire.
- Switch the ignition off.
Note:
If the horn sounds twice again after switching the ignition off, and repeating the procedure, contact your authorized dealer and have your vehicle checked as soon as possible.
- Set all four tires to the recommended air pressure as indicated on the Safety Compliance Certification Label.
Performing the System Reset Procedure - Single Rear Wheel
Read the entire procedure before attempting.
- Drive the vehicle above
20 mph (32 km/h) for at least two minutes, then park in a safe location where you can easily get to all four tires and have access to an air pump.
- Place the ignition in the off position and keep the key in the ignition.
- Cycle the ignition to the on position with the engine off.
- Turn the hazard flashers on then off three times. You must accomplish this within 10 seconds. If you successfully enter the reset mode, the horn sounds once, the system indicator flashes and a message shows in the information display. If this does not occur, please try again starting at step 2. If after repeated attempts to enter the reset mode, the horn does not sound, the system indicator does not flash and no message shows in the information display, have the system checked as soon as possible.
- Train the tire pressure monitoring system sensors in the tires using the following system reset sequence starting with the left front tire in the following clockwise order: Left front - driver side front tire, Right front - passenger side front tire, Right rear - passenger side rear tire, Left rear - driver side rear tire.
- Remove the valve cap from the valve stem on the left front tire. Decrease the air pressure until the horn sounds.
Note:
The single horn tone confirms that the sensor identification code has been learned by the module for this position. If you hear a double horn, the reset procedure was unsuccessful, and you must repeat it.
- Remove the valve cap from the valve stem on the right front tire. Decrease the air pressure until the horn sounds.
- Remove the valve cap from the valve stem on the right rear tire. Decrease the air pressure until the horn sounds.
- Remove the valve cap from the valve stem on the left rear tire. Decrease the air pressure until the horn sounds. Training is complete after the horn sounds for the last tire trained, driver side rear tire, the system indicator stops flashing, and a message shows in the information display.
- Turn the ignition off. If you hear two short tones, the reset procedure was unsuccessful and you must repeat it. If you hear two short beeps when the ignition is off after repeating the procedure, have the system checked as soon as possible
- Set all four tires to the recommended air pressure as indicated on the Safety Compliance Certification Label, affixed to either the door hinge pillar, door-latch post, or the door edge that meets the door-latch post, next to the driver seating position or Tire Label located on the B-Pillar or the edge of the driver door.
Performing the System Reset Procedure - Dual Rear Wheel
For further information see Understanding Your Tire Pressure Monitoring System and refer to Dual Rear Wheel, earlier in this section.
Read the entire procedure before attempting.
- Drive the vehicle above
20 mph (32 km/h) for at least two minutes, then park in a safe location where you can easily get to all six tires and have access to an air pump.
- Place the ignition in the off position and keep the key in the ignition.
- Cycle the ignition to the on position with the engine off.
- Turn the hazard flashers on then off three times. You must accomplish this within 10 seconds. If you successfully enter the reset mode, the horn sounds once, the system indicator flashes and a message shows in the information display. If this does not occur, please try again starting at step 2. If after repeated attempts to enter the reset mode, the horn does not sound, the system indicator does not flash and no message shows in the information display, seek service from your authorized dealer.
- Train the tire pressure monitoring system sensors in the tires using the following system reset sequence starting with the left front tire in the following order: Left front - driver side front tire, Right front - passenger side front tire, Right outer rear -passenger side rear outer tire, Right inner rear - passenger side rear inner tire, Left outer rear - driver side rear outer tire, Left inner rear - driver side rear inner tire.
- Remove the valve cap from the valve stem on the left front tire. Decrease the air pressure until the horn sounds.
Note:
The single horn chirp confirms that the sensor identification code has been learned by the module for this position. If a double horn is heard, the reset procedure was unsuccessful, and you must repeat it.
- Remove the valve cap from the valve stem on the right front tire. Decrease the air pressure until the horn sounds.
- Remove the valve cap from the valve stem on the right outer rear tire. Decrease the air pressure until the horn sounds.
- Remove the valve cap from the valve stem on the right inner rear tire. Decrease the air pressure until the horn sounds.
- Remove the valve cap from the valve stem on the left outer rear tire. Decrease the air pressure until the horn sounds.
- Remove the valve cap from the valve stem on the left inner rear tire. Decrease the air pressure until the horn sounds. Training is complete after the horn sounds for the last tire trained, the system indicator stops flashing, and a message is shown in the information display.
- Turn the ignition off. If two short horn beeps are heard, the reset procedure was unsuccessful and you must repeat it. If after repeating the procedure and two short beeps are heard when the ignition is turned to off, seek assistance from your authorized dealer.
- Set all six tires to the recommended air pressure as indicated on the Safety Compliance Certification Label, affixed to either the door hinge pillar, door-latch post, or the door edge that meets the door-latch post, next to the driver seating position or Tire Label located on the B-Pillar or the edge of the driver door.
Trailer Tire Pressure Monitoring System (If Equipped)
Note:
Additional equipment may be required for your vehicle to support trailer tire pressure and temperature monitoring. See your authorized dealer for more information.
Note:
The trailer tire pressure monitoring system is not a substitute for proper tire maintenance. It is your responsibility to maintain correct tire pressures at all times.
Note:
If a trailer tire is repaired, replaced or broken down for service, the screw and valve on the trailer tire pressure sensor should be replaced. See your authorized dealer for details.

The trailer tire pressure monitoring system is an added safety feature that allows you to view your trailer tire pressures and temperatures through the information display. See
Tire Pressure Monitoring System – Information Messages.
Tire pressure sensors are mounted into each tire on your trailer. The sensors send a message to your vehicle indicating the current trailer tire pressure and temperature.
If the trailer tire pressure monitoring system detects that a tire is low, a warning message appears in the information display. The trailer tire information screen in the information display highlights the tire with a low pressure.
If the trailer tire pressure monitoring system detects that a tire temperature is over temp, a warning message appears in the Information display. The trailer tire information screen in the information display highlights the tire with a high temperature.
The main function of the trailer tire pressure monitoring system is to warn you when your trailer tires need air or if the tires are experiencing high temperatures. It can also warn you in the event the system is no longer capable of functioning as intended. See
Tire Pressure Monitoring System – Information Messages.
When a Temporary Spare or New Tire is Installed
If you have replaced a trailer tire with a new or spare tire, a warning message appears and pressure readings are no longer displayed for that tire.
To restore the full function of the trailer tire pressure monitoring system:
- Have the damaged wheel and tire assembly repaired and remounted to your trailer.
- Install the trailer tire pressure monitoring sensor into the new wheel and tire assembly.
- Perform the trailer tire pressure monitoring system reset procedure.
Trailer Tire Pressure Monitoring System Reset Procedure
Note:
You need to perform the tire pressure monitoring system reset procedure after each tire rotation, or when a new trailer tire pressure sensor is installed into a trailer tire.