GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2007 🢒 Terraza Ext. 🢒 Transmission/Transaxle 🢒 Automatic Transaxle - 4T65-E 🢒 Horn Component Views
Figure 1:

Engine Compartment Components - Forward Lamp Harness


Object Number: 1535943 Size: LF
(1)Hood Ajar Switch (AP3 or AP8)
(2)Inflatable Restraint Front End Sensor - Left
(3)Horn - Left (Early Production)
(4)Cooling Fan - Left
(5)Cooling Fan - Right
(6)Ambient Air Temperature Sensor (UH8 or UH9)
(7)Horn - Right (Early Production) or Horn Assembly (Late Production)
(8)Inflatable Restraint Front End Sensor - Right
(9)Hood Ajar Switch Connector (AP3 or AP8)
Figure 2:

Steering Wheel Components
Object Number: 1517025 Size: LF
(1)Horn Switch Connector
(2)Cruise Control Lever Connector (K34)
(3)Steering Wheel Control Switch Assembly - Right (UK3)
(4)Cruise Control Lever (K34)
(5)S293 (UK3)
(6)S297 (UK3)
(7)Steering Wheel Ground
(8)C279 Inflatable Restraint Steering Wheel Module Coil to Steering Wheel Harness
(9)S295 (UK3)
(10)Steering Wheel Control Switch Assembly - Left (UK3)