Courtesy of GENERAL MOTORS COMPANY

Connector Part Information

Terminal Part Information

Terminal Type ID	Terminated Lead	Diagnostic Test Probe	Terminal Removal Tool
I	13575742	J-35616-64B (LT BU)	J-38125-215A
II	13575867	J-35616-64B (LT BU)	J-38125-215A

Pin	Size	Color	Circuit	Function	Terminal Type ID	Option
1	0.35	RD / BU	2540	Battery Positive Voltage	II	-
2	0.35	WH / YE	7557	Interior Door Handle Accent Lighting Control	II	-
3	0.35	GY	156	Courtesy Lamp Switch Signal	II	-
4	0.35	BK / BU	5307	Front Sunshade Switch Low Reference	II	C3U
5	0.75	BK	2050	Ground	I	AL0
6	-	-	-	Not Occupied	-	-
7	0.35	WH / BN	6815	Inadvertent Load Control	II	-
8	0.5	GY	157	Interior Lamp Control	I	-
9	0.35	BU / VT	5027	Sunroof Switch Serial Data 1 Signal	II	-
10	0.35	BU / GY	3032	Front Sunshade Switch Signal	II	C3U
11	0.35	GN	2308	Passenger Air Bag Off Indicator Control	II	AL0
12	0.35	BU	2307	Passenger Air Bag On Indicator Control	II	AL0
13	0.35	VT / WH	5234	Passenger Seat Belt Indicator Control	II	AL0
14	0.35	BN / WH	2517	Telematics Switch Red LED Indicator Control	II	UE1
15	0.35	YE / VT	2516	Telematics Switch Green LED Indicator Control	II	UE1
16	0.35	GN / BK	2515	Telematics Switch Supply Voltage	II	UE1
17	0.35	GN / WH	2514	Telematics Switch Signal	II	UE1
18	0.35	WH	6816	Indicator Dimming Control	II	-
19	0.35	BU / GY	4672	Dome Lamp Off Indicator Control	II	-
20	0.35	BK / GY	128	Sunroof Switch Low Reference	II	-
21	0.35	GY / GN	328	Interior Lamp Defeat Switch Signal	II	-
22	0.35	YE	6817	LED Backlight Dimming Control 1	II	-

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

A98 Front Overhead Console Assembly