![](/images/backgrounds/223526/bg5.png)
ABTI-GM4
4
5) Connect the 14 pin cap on the ABTI-GM4 cable to the 14 pin plug connected to the vehicle
(the connector that was removed from the back of the radio).
6) Connect the 16 pin cap on the ABTI-GM4 cable to the 16 pin plug connected to the vehicle
(the connector that was removed from the back of the radio).
ABTI-GM4
GM LAN cable harness
8 pin
IHF-1000 keypad
plug
White
RE-PLUG EXISTING
FROM CAR
UNPLUG EXISTING
UNPLUG EXISTING
FROM CAR
16 pin plug
14 pin plug
RE-PLUG EXISTING
FROM CAR
FROM CAR
16 pin plug
14 pin plug
ABTI-GM4
GM LAN cable harness
8 pin
IHF-1000 keypad
plug
White
RE-PLUG EXISTING
FROM CAR
UNPLUG EXISTING
UNPLUG EXISTING
FROM CAR
16 pin plug
14 pin plug
RE-PLUG EXISTING
FROM CAR
FROM CAR
16 pin plug
14 pin plug
7) Connect the white 10-pin plug on the ABTI-GM4 cable to the ABTI-GM4 module.
ABTI-GM4
GM LAN cable harness
8 pin
IHF-1000 keypad
plug
White
RE-PLUG EXISTING
FROM CAR
UNPLUG EXISTING
UNPLUG EXISTING
FROM CAR
16 pin plug
14 pin plug
RE-PLUG EXISTING
FROM CAR
FROM CAR
16 pin plug
14 pin plug