Sorry, the NHTSA has not posted this TSB document yet.
You can still get the detailed info from Chevrolet for this TSB. Call your local Chevrolet dealer's service department & ask for a copy of TSB# PIC-5174.
Affected Component: TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS
CHEVROLET: DIFFICULTY WITH TIRE PRESSURE MONITOR SENSOR LEARN PROCESS. WHEN PERFORMING A TIRE ROTATION OR INSTALLING THE SPO 21 INCH ACCESSORY WHEELS, YOU MAY ENCOUNTER A PROBLEM WHEN LEARNING THE TIRE PRESSURE MONITOR SENSORS. THERE IS AN ISSUE WITH THE BCM PROGRAM FOR THIS CONDITION. *PE