LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Cadillac >> 2007 >> Escalade EXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 2059 (Wiring Systems And Power Management - Component Connector End Views - A/C Compressor To EBCM (JH6)) >> Component Connector End Views >> Automatic Level Control (ALC) Compressor (G69 or Z55)
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Automatic Level Control (ALC) Compressor (G69 or Z55)

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2012 GMC Yukon XL, 2012 GMC Yukon, 2012 Chevrolet Tahoe, 2012 Chevrolet Suburban, and 2012 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
GM646372Courtesy of
Connector Part Information
  • Harness Type: Chassis
  • OEM Connector: 15326654
  • Service Connector: 13585328
  • Description: 8-Way F Metri-Pack 280 Series, Sealed (BK)
Terminal Part Information
  • Pins: A, C, F, H
  • Terminated Lead: 13576356
  • Release Tool: J-38125-553
  • Diagnostic Test Probe: J-35616-4A (PU)
  • Terminal/Tray: 15304719/19
  • Core/Insulation Crimp: E/5
  • Pins: B, E, G
  • Terminated Lead: 13575403
  • Release Tool: J-38125-553
  • Diagnostic Test Probe: J-35616-4A (PU)
  • Terminal/Tray: 15304720/19
  • Core/Insulation Crimp: 4/5
Automatic Level Control (ALC) Compressor (G69 or Z55)

Pin Wire Circuit Function
A 0.5 TN 6075 Automatic Level Control Pressure Sensor Signal
B 2 RD/WH 2440 Battery Positive Voltage
C 0.5 WH 320 Automatic Level Control Exhaust Solenoid Control
D - - Not Used
E 3 L-BU 2248 Automatic Level Control Air Compressor Control
F 0.5 BN 6077 Low Reference
G 3 BK 1750 Ground
H 0.5 GY 6076 5-Volt Reference
scientia non olet · About LEMON Manuals