X400 Chassis Harness to Compressor Harness (Z55)

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2011 GMC Yukon XL, 2011 GMC Yukon, 2011 Chevrolet Tahoe, 2011 Chevrolet Suburban, and 2011 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

Connector Part Information

Harness Type: Chassis
OEM Connector: 15326654
Service Connector: 88986254
Description: 8-Way F GT 280 Series Sealed (BK)

Connector Part Information

Harness Type: Compressor
OEM Connector: 15326655
Service Connector: 15306424
Description: 8-Way M GT 280 Series Sealed (BK)

Terminal Part Information

Pins: A, C, F, H
Terminal/Tray: 15304719/19
Core/Insulation Crimp: E/5
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: B, E, G
Terminal/Tray: 15304720/19
Core/Insulation Crimp: 4/5
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Terminal Part Information

Terminated Lead: 13575353
Release Tool: J-38125-553
Diagnostic Test Probe: J-35616-5 (PU)
Terminal/Tray: 15304731/19
Core/Insulation Crimp: E/5

X400 Chassis Harness to Compressor Harness (Z55)

Pin	Wire	Circuit	Function	Pin	Wire	Circuit	Function
A	0.5 TN	6075	Real Time Damping Pressure Sensor Signal	A	0.5 TN	6075	Real Time Damping Pressure Sensor Signal
B	3 RD/WH	2440	Battery Positive Voltage	B	3 RD/WH	2440	Battery Positive Voltage
C	0.5 WH	320	Automatic Level Control Exhaust Solenoid Control	C	0.5 WH	320	Automatic Level Control Exhaust Solenoid Control
D	-	-	Not Used	D	-	-	Not Used
E	3 L-BU	2248	Automatic Level Control Compressor Relay Control	E	3 L-BU	2248	Automatic Level Control Compressor Relay Control
F	0.5 BN	6077	Low Reference	F	0.5 BN	6077	Low Reference
G	3 BK	1750	Ground	G	3 BK	1750	Ground
H	0.5 GY	6076	5-Volt Reference	H	0.5 GY	6076	5-Volt Reference