GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Pontiac
🢒
2004
🢒
Bonneville
🢒
Transmission/Transaxle
🢒
Automatic Transaxle - 4T80-E
🢒 Horn Component Views
Figure
1:
Horn Location
(1)
Horn Assembly
Figure
2:
Passenger Compartment, on the Steering Column
(1)
Traction Control Switch (Column Shift w/NW9)
(2)
Gear Shift Lever
(3)
Steering Wheel
(4)
Inflatable Restraint Steering Wheel Module
(5)
Horn Switch Contact
(6)
Inflatable Restraint Steering Wheel Module Connector
(7)
Inflatable Restraint Steering Wheel Module Coil