2007 Cadillac DTS Owner's Manual - Page 238

RELEARN TIRE POSITIONS After rotating the tires or after replacing a tire or sensor, the Tire Pressure Monitor (TPM) system must re-learn the tire positions. To re-learn the tire positions, see Tire Pressure Monitor System on page 406. See Tire Inspection and Rotation on page 410 and DIC Warnings and Messages on page 239 for more information. 3. Press and hold the lock and unlock buttons on the first transmitter at the same time for about 15 seconds. A chime will sound indicating that the transmitter is matched. 4. To match additional transmitters at this time, repeat Step 3. Each vehicle can have a maximum of eight transmitters matched to it. 5. To exit the programming mode, you must cycle the key to OFF. RELEARN REMOTE KEY This display allows you to match the Remote Keyless Entry (RKE) transmitter to your vehicle. To match an RKE transmitter to your vehicle, do the following: 1. Press the vehicle information button until RELEARN REMOTE KEY displays. 2. Press the set/reset button. The message REMOTE KEY LEARNING ACTIVE will display. Blank Display This display shows no information. 238