WARNING: This page is about a different car, the 2003 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Cruise Control Component View (Upper Left Side Of Engine Compartment Bulkhead)
Courtesy of GENERAL MOTORS CORP.
Fig 2: Cruise Control Component View (Above Brake Pedal)
Courtesy of GENERAL MOTORS CORP.
Fig 3: Multifunction Turn Signal Lever Component View