Tire Pressure Monitor Data and Sensor Learn Mode Missing from Tech 2 - keywords TPM

The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this PI.

Unable to locate Tire Pressure Monitor (TPM) data or sensor learn mode in the Tech 2 menus.

Engineering is investigating the concern. Until the issue is resolved, data for the TPM system can be obtained, and the sensor learn mode can be initiated by building the vehicle as 2006 CTS-V.

Please follow this diagnostic or repair process thoroughly and complete each step. If the condition exhibited is resolved without completing every step, the remaining steps do not need to be performed.