Inside Rearview Mirror Connector End View (UE1)

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		15324871 16-Way F AMP Multilock Hybrid (BLK)
Pin	Wire Color	Circuit No.	Function
1	GRY	157	Interior Lamp Control
2	BARE	1705	Drain Wire
3-5	-	-	Not Used
6	DK BLU/ WHT	149	Courtesy Lamp Supply Voltage
7	-	-	Not Used
8	BLK	1750	Ground
9	LT GRN	24	Backup Lamp Supply Voltage
10	GRY	655	Cellular Microphone Signal
11	DK GRN/ WHT	2514	Keypad Signal
12	LT GRN/BLK	2515	Keypad Supply Voltage
13	BRN	141	Ignition 3 Voltage
14	YEL/BLK	2516	Keypad Green LED Signal
15	BRN/WHT	2517	Keypad Red LED Signal
16	-	-	Not Used

Inside Rearview Mirror Connector End View (w/o UE1)

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12124782 7-Way F (BLK)
Pin	Wire Color	Circuit No.	Function
1	BRN	141	Ignition 3 Voltage
2	BLK	1750	Ground
3	LT GRN	24	Backup Lamp Supply Voltage
4-5	-	-	Not Used
6	GRY	157	Interior Lamp Control
7	DK BLU/WHT	149	Courtesy Lamp Supply Voltage

Rear Window Defogger Grid Connector End View

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12092133 1-Way F Metri-Pack 630 Self-locking (BLK)
Pin	Wire Color	Circuit No.	Function
A	BLK	1650	Ground

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.

• Brakes feel soft, pull hard to one side, or make grinding noises.

• The engine overheats, stalls repeatedly, or misfires under load.

• You are missing required tools, torque specs, or safe lifting equipment.

• You are not confident in the next step or safety outcome.

Safety Warning

Stationary Windows Connector End Views