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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1595 (Wiring Systems And Power Management - Diagnostic Starting Point And In-Line Harness Connector End Views) >> Inline Harness Connector End Views >> C277 - SIR Coil to the Steering Wheel Control Switches Harness

C277 - SIR Coil to the Steering Wheel Control Switches Harness

WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
C277 - SIR Coil to the Steering Wheel Control Switches Harness Connector End Views

GM1698032Courtesy of GENERAL MOTORS CORP.
GM1698031Courtesy of GENERAL MOTORS CORP.
C277 - SIR Coil to the Steering Wheel Control Switches Harness Connector Parts Information

Connector Part Information 
  • OEM: XMR-10V
  • Service: See Catalog
  • Description: 10-Way F XM Series (WH)
Connector Part Information 
  • OEM: XMP-10V
  • Service: See Catalog
  • Description: 10-Way M XM Series (WH)
C277 - SIR Coil to the Steering Wheel Control Switches Harness Connector Terminal Identification

Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
1 PK 1339 Ignition 1 Voltage 1 PK 1339 Ignition 1 Voltage
2 D-BU/RD 1884 Cruise Control Set/Coast and Resume/Accelerate Switch Signal 2 BK/WH 1884 Cruise Control Set/Coast and Resume/Accelerate Switch Signal
3 GY 1796 Steering Wheel Controls Signal (UK3) 3 YE 1796 Steering Wheel Controls Signal (UK3)
4 D-GN 644 10-Volt Reference (UK3) 4 L-GN 644 10-Volt Reference (UK3)
5 BK/WH 151 Ground 5 BK 151 Ground
6 BK 28 Horn Relay Control 6 TN 28 Horn Relay Control
7 WH 644 10 Volt Reference 7 WH/BK 644 10 Volt Reference
8 D-BU 1796 Steering Column Radio Control Signal 8 D-BU 1796 Steering Column Radio Control Signal
9 GY 8 I/P Lamps Dimmer Switch Signal 9 GY 8 I/P Lamps Dimmer Switch Signal
10 - - Not Used 10 - - Not Used