Here's what GM has on it:
Transaction History View Details
Job Card Date Job Card Number Transaction Type Transaction Adjustment Labour Operation Odometer Reading
05/21/2013 355136 ZREG----Regular Vehicle Transaction 4062391 - Valve Lifter Replacement - Both Sides 110,676 KM
06/03/2011 320373 ZREG----Regular Vehicle Transaction B7866 - Body Side Molding Replacement 60,175 KM
11/24/2009 34289 ZREG----Regular Vehicle Transaction B7288 - Headlamp/Composite Assembly - Right - Replace 31,612 KM
10/21/2009 33250 ZREG----Regular Vehicle Transaction B4660 - Rear Side Door Lock Replacement 28,163 KM
06/17/2009 142324 ZFAT----Field Action Recall V2077 - 08411 - Install Fuel System Control Module 28,161 KM
06/16/2009 210030 ZREG----Regular Vehicle Transaction X4421 - ODOMETER CONVERSION FROM US TO CANADIAN BY ESC 28,159 KM
02/12/2009 350971 ZREG----Regular Vehicle Transaction J5604 - Fuel Pump Flow Control Module Replacement 12,765 KM
11/04/2008 168673 ZREG----Regular Vehicle Transaction Z7200 - CORPORATE PARTS RETURN REIMBURSEMENT 3,173 KM
10/22/2008 163435 ZREG----Regular Vehicle Transaction N6608 - Emissions System Wiring and/or Connector Repair or Replacement 3,173 KM
07/29/2008 A03187 ZPDI----Pre-Delivery Inspection Z7000 - Pre-Delivery Inspection - Base Time 0 MI