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Steps to program key fob to 2006 Chevrolet HHR with Tech 2 clone:
Install the GM Tech 2 scan tool
Turn ON the ignition with the engine OFF
Power On the Scan Tool
Hit Enter
Main Menu > F0: DIAGNOSTICS
Vehicle identification – Model Year > (9) 2009
Vehicle identification – Product Type > Passenger Car
Vehicle identification – Product Make > (1) Chevrolet
Vehicle identification – Product Line > A
Diagnostics > F6: Body and Accessories
Vehicle identification – Service Categories > Keyless Entry
Body and Accessories > F5: Module Setup
Module Setup > F0: Body Control
Body Control Module > F0: Program Key Fobs
Program Key Fobs > F0: Invalidate all key fobs
