GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2007 🢒 HHR 🢒 Transmission/Transaxle 🢒 Automatic Transaxle - 4T45-E 🢒 Data Communication Component Views
Figure 1:

Center Console Components
Object Number: 1652150 Size: LF
(1)I/P Trim
(2)Body Control Module (BCM)
(3)Master Window Switch
(4)A/T Shift Control (MN5)
(5)Floor Panel
(6)Park Brake Switch
(7)Inflatable Restraint Sensing and Diagnostic Module (SDM)
(8)Floor Panel
Figure 2:

I/P Harness
Object Number: 1592467 Size: LF
(1)Instrument Panel
(2)Ambient Light Sensor
(3)S201
(4)S200
(5)S206
(6)G203
(7)G201
(8)C201
(9)Data Link Connector (DLC)
(10)SP205
(11)Body Control Module (BCM) C2
(12)Body Control Module (BCM) C4
(13)C210
(14)C206
(15)C200 (KA1, UE1, U2K)
(16)S204
(17)S205 (UE1)