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SIR Connectors

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2004 Oldsmobile Bravada, 2004 GMC Envoy XUV, 2004 GMC Envoy XL, 2004 GMC Envoy, and 2004 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
Electronic Frontal Sensor (EFS) Connector End View - Left

GM744046Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15356723
  • 2-Way F GT 150 Series, Sealed 4.0 (YE)
Pin Wire Color Circuit No. Function
A YE 354 Discriminating Sensor - Signal
B GY 349 Discriminating Sensor - Left - Signal
Electronic Frontal Sensor (EFS) Connector End View - Right

GM744046Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15356723
  • 2-Way F GT 150 Series, Sealed 4.0 (YE)
Pin Wire Color Circuit No. Function
A D-GN 1409 Discriminating Sensor - Right - Signal
B YE 1834 Forward Discriminating Sensor Signal
Inflatable Restraint I/P Module Connector End View

GM684931Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15336476
  • 4-Way M Metri-Pack 280 Series (YE)
Pin Wire Color Circuit No. Function
A1 YE 3025 I/P Module - Stage 1 - High Control
A2 OG 3024 I/P Module - Stage 1 - Low Control
B1 GY 3027 I/P Module - Stage 2 - High Control
B2 PU 3026 I/P Module - Stage 2 - Low Control
Inflatable Restraint Sensing and Diagnostic Module (SDM) Connector End View

GM1394178Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15357038
  • 34-Way F Micro-Pack 100 Series (YE)
Pin Wire Color Circuit No. Function
A1 YE 1139 Ignition 1 Voltage
A2 - - Not Used
A3 YE 3025 I/P Module - Stage 1 - High Control
A4 D-BU 1128 SDM Class 2 Serial Data
A5 - - Not Used
A6 TN 3021 Steering Wheel Module - Stage 1 - High Control
A7 BN 3020 Steering Wheel Module - Stage 1 - Low Control
A8 OG 3024 I/P Module - Stage 1 - Low Control
A9-A10 - - Not Used
A11 GY 349 Discriminating Sensor - Left - Signal
A12 YE 354 Discriminating Sensor - Signal
A13 D-GN 1409 Discriminating Sensor - Right - Signal
A14 YE 1834 Forward Discriminating Sensor Signal
A15 BK/WH 238 Seat Belt Switch - Left
A16-A17 - - Not Used
A18 BK/WH 751 Ground
B1 WH 3023 Steering Wheel Module - Stage 2 - High Control
B2 PK 3022 Steering Wheel Module - Stage 2 - Low Control
B3 PU 3026 I/P Module - Stage 2 - Low Control
B4 GY 3027 I/P Module - Stage 2 - High Control
B5 YE 2161 Side Impact Sensor - Left - Voltage (AJ7)
B6 WH 2162 Side Impact Sensor - Left - Signal (AJ7)
B7 D-GN 2164 Side Impact Sensor - Right - Signal (AJ7)
B8 TN 2163 Side Impact Sensor - Right - Voltage (AJ7)
C1 D-GN 2105 Side Impact Module - Left - High Control (AJ7)
C2 BN 2106 Side Impact Module - Left - Low Control (AJ7)
C3 D-BU 2104 Side Impact Module - Right - Low Control (AJ7)
C4 GY 2103 Side Impact Module - Right - High Control (AJ7)
C5-C8 - - Not Used
Inflatable Restraint Side Impact Module Connector End View - Left (AJ7)

GM130685Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12110288
  • 2-Way F Metri-Pack 280 Series (YE)
Pin Wire Color Circuit No. Function
A D-GN 2105 Side Impact Module - Left - High Control
B BN 2106 Side Impact Module - Left - Low Control
Inflatable Restraint Side Impact Module Connector End View - Right (AJ7)

GM130685Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12110288
  • 2-Way F Metri-Pack 280 Series (YE)
Pin Wire Color Circuit No. Function
A GY 2103 Side Impact Module - Right - High Control
B D-BU 2104 Side Impact Module - Right - Low Control
Inflatable Restraint Side Impact Sensor (SIS) Connector End View - Left (AJ7)

GM744055Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15356722
  • 2-Way F GT 150 Series, Sealed 4.0 (YE)
Pin Wire Color Circuit No. Function
A WH 2162 Side Impact Sensor - Left - Signal
B YE 2161 Side Impact Sensor - Left - Voltage
Inflatable Restraint Side Impact Sensor (SIS) Connector End View - Right (AJ7)

GM744055Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15356722
  • 2-Way F GT 150 Sealed 4.0 (YE)
Pin Wire Color Circuit No. Function
A D-GN 2164 Side Impact Sensor - Right Signal
B TN 2163 Side Impact Sensor - Right - Voltage
Inflatable Restraint Steering Wheel Module Coil C1 Connector End View

GM684931Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15336476
  • 4-Way M Metri-Pack 280 Series (YE)
Pin Wire Color Circuit No. Function
A1 TN 3021 Steering Wheel Module - Stage 1 - High Control
A2 BN 3020 Steering Wheel Module - Stage 1 - Low Control
B1 WH 3023 Steering Wheel Module - Stage 2 - High Control
B2 PK 3022 Steering Wheel Module - Stage 2 - Low Control
Inflatable Restraint Steering Wheel Module Coil C2 Connector End View

GM647932Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12186989
  • 2-Way M Metri-Pack 280 Series P2S (WH)
Pin Wire Color Circuit No. Function
A TN 3021 Steering Wheel Module - Stage 1 - High Control
B BN 3020 Steering Wheel Module - Stage 1 - Low Control
Inflatable Restraint Steering Wheel Module Coil C3 Connector End View

GM647932Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12186989
  • 2-Way M Metri-Pack 280 Series P2S (PK)
Pin Wire Color Circuit No. Function
A WH 3023 Steering Wheel Module - Stage 2 - High Control
B PK 3022 Steering Wheel Module - Stage 2 - Low Control
Inflatable Restraint Steering Wheel Module Coil C4 Connector End View

GM62439Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12047886
  • 8-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A 1327 YE DIC Fuel Signal (STW)
B 894 D-BU DIC Toggle Switch Signal (STW)
C 1358 D-GN DIC Switch Signal (STW)
D 1816 OG DIC Set/Reset Switch Signal (STW)
E 2283 WH 12 Volt Reference (STW)
F 230 BN/WH Instrument Panel Lamps Dimming Control (STW)
G 1011 L-GN Remote Radio Control Signal (STW)
1011 L-GN Remote Radio Control Signal (STW)
H 2250 BK Ground (STW)