TPMS Reset Procedure
Make:Buick Model:Lucerne Sub-Model:CX Year:2007

Before performing the re-learn procedure below, please review all data in your owner’s manual pertaining to your TPMS system.

 

1.     Properly install tire pressure sensors.

 

This step should be performed only by a tire technician who has been properly trained in the operation and installation of TPMS systems.

 

2.     Confirm all tires are inflated to the pressure indicated on tire placard. (located in the door jam of your vehicle)

This is a sample tire pressure placard.

Not for this specific vehicle.

 

3.     Turn ignition switch to ON position (engine off)

 

4.     Press vehicle information button until the LEARN TIRE POSITIONS is displayed.

 

5.     Press the SET/RESET button to enable vehicle learn mode. The horn will sound twice to indicate the vehicle has entered the learn mode and the DIC will display the message TIRE LEARNING ACTIVE.

 

6.     Starting at the Left Front tire, increase/decrease pressure until horn sounds.

 

7.     After horn sounds repeat step 6 on the remaining tires, in the following order

    right front

right rear

left rear

 

8.     After Left Rear sensor has been learned the horn will sound twice, turn ignition to OFF position.

 

9.     Confirm all tires are inflated to the pressure indicated on tire placard. (located in the door jam of your vehicle)

This is a sample tire pressure placard.

Not for this specific vehicle

 

10.   Upon completion of this process the TPMS light will go off

 

Example of TPMS warning light
 
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