Vehicle Communications Interface Module (VCIM) X1 (UE1)

WARNING: This page is about a different car, the 2010 GMC Canyon and 2010 Chevrolet Colorado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Vehicle Communications Interface Module (VCIM) X1 (UE1)

Courtesy of GENERAL MOTORS CORP.

Pin	Wire	Circuit	Function
1	-	-	Not Used
2	0.35 BN/WH	2517	Keypad Red LED Signal
3	0.35 YE/BK	2516	Keypad Green LED Signal
4-5	-	-	Not Used
6	0.35 L-GN/BK	2515	Keypad Control
7	0.8 BK/WH	1151	Ground
8-10	-	-	Not Used
11	0.35 D-GN/WH	2514	Keypad Signal
12-15	-	-	Not Used
16	0.8 OG	340	Battery Positive Voltage

Connector Part Information

Harness: Instrument Panel
OEM: 15431362
Service: 15306351
Description: 16-Way F 040II (WH)

Terminal Part Information

Pins: 2, 3, 6, 11
Terminal/Tray: 15355438/20
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 15315247/J-35616-12 (BU)

Pins: 7, 16
Terminal/Tray: 175266-5/15
Core/Insulation Crimp: K/K
Release Tool/Test Probe: 15315247/J-35616-16 (L-GN)