Steering Column Lock Control Module X1 (UA2 or UA7)

WARNING: This page is about a different car, the 2009 Cadillac STS. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Steering Column Lock Control Module X1 (UA2 or UA7) Connector End View

Courtesy of GENERAL MOTORS CORP.

Pin	Wire	Circuit	Function
1	0.35 BN	1932	Transmission Shift Select Switch Park Signal
2	0.5 RD/WH	1640	Battery Positive Voltage
3	0.35 BK	5741	Steering Column Lock Module Lock Enable Relay Control
4	0.35 BK/WH	351	Ground
5	0.8 PK	1239	Ignition 1 Voltage
6	0.35 BK	350	Ground
7	0.35 D-GN	5060	Low Speed GMLAN Serial Data
8	-	-	Not Used

Connector Part Information

OEM: 173850-1
Service: Service by Harness - See Part Catalog
Description: 8-Way F 070 AMP (WH)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit