GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 2007 🢒 Grand Prix 🢒 Transmission/Transaxle 🢒 Automatic Transaxle - 4T65-E 🢒 Immobilizer Component Views
Figure 1:

Above and Forward of Radiator
Object Number: 1265767 Size: MF
(1)Hood Ajar Switch
Figure 2:

Left Side of the I/P
Object Number: 555458 Size: MF
(1)Ignition Cylinder Housing
(2)Ignition Lock Cylinder
(3)Theft Deterrent Exciter Module