Rear of Instrument Panel Components

Items
1: K74 Human Machine Interface Control Module (IO5 or IO6) K74 Human Machine Interface Control Module X1 K74 Human Machine Interface Control Module X2 K74 Human Machine Interface Control Module X3 K74 Human Machine Interface Control Module X4 K74 Human Machine Interface Control Module X5 K74 Human Machine Interface Control Module X7
2: A11 Radio A11 Radio X1 A11 Radio X2 A11 Radio X4 A11 Radio X6 A11 Radio X7 A11 Radio X8
3: X51A Fuse Block - Instrument Panel X51A Fuse Block - Instrument Panel X1 (X1)X51A Fuse Block - Instrument Panel X2 (X2)
4: K9 Body Control Module K9 Body Control Module X1 K9 Body Control Module X2 K9 Body Control Module X3 K9 Body Control Module X4 K9 Body Control Module X5 K9 Body Control Module X6 K9 Body Control Module X7
5: K56 Serial Data Gateway Module K56 Serial Data Gateway Module X1 K56 Serial Data Gateway Module X2
6: T10J Keyless Entry Antenna - Center Console Front (BTM) T10J Keyless Entry Antenna - Center Console Front

Fig 1: Rear of Instrument Panel Components

Courtesy of GENERAL MOTORS COMPANY