SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSCHEVROLET2006CHEVY EXPRESS G2500, VAN CARGO, 6.6 2REPAIR AND DIAGNOSISRESTRAINTSAIR BAG, SRSSUPPLEMENTAL INFLATABLE RESTRAINT SYSTEMCOMPONENT LOCATORSIR CONNECTORS
2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2

SIR Connectors

2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2SECTION SIR Connectors
Inflatable Restraint Front End Sensor (Heavy Duty)

GM847309Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15356721
  • 2-Way F GT 150 Series Sealed 4.0 (YE)
Pin Wire Color Circuit No. Function
1 YE 354 Front End Sensor - Signal
2 TN/OG 5045 Front End Sensor - Low Reference
Inflatable Restraint Front End Sensor (Light Duty)

GM655842Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15356720
  • 2-Way F GT 150 Series Sealed 4.0 (YE)
Pin Wire Color Circuit No. Function
1 YE 354 Front End Sensor - Signal
2 TN/OG 5045 Front End Sensor - Low Reference
Inflatable Restraint I/P Module (Heavy Duty)

GM647932Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12186989
  • 2-Way M Metri-Pack 280 Pull To Seat (YE)
Pin Wire Color Circuit No. Function
A YE 3025 I/P Module - Stage 1 - High Control
B OG 3024 I/P Module - Stage 1 - Low Control
Inflatable Restraint I/P Module (Light Duty)

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 I/P Module Disable Switch (Heavy Duty)

GM362753Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15305286
  • 6-Way F Metri-Pack 150 Series (YE)
Pin Wire Color Circuit No. Function
A TN/BK 371 I/P Module Disable Switch - Signal
B PK 1139 Ignition 1 Voltage
C BN 2309 Front Park Lamps Supply Voltage (Gas)
D BN/WH 230 Instrument Panel Lamps Dimming Control
E PK 353 I/P Module Suppression Indicator Control
F BK/WH 1751 Ground
Inflatable Restraint PASSENGER AIR BAG ON/OFF Indicator (Light Duty w/o YF7)

GM1538776Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15398877
  • 5-Way F HCM Series (NA)
Pin Wire Color Circuit No. Function
1 D-BU 2307 Passenger Air Bag On Indicator Control
2 BK/WH 351 Ground
3 D-GN 2308 Passenger Air Bag Off Indicator Control
4 PK 1139 Ignition 1 Voltage
5 PU 5234 Passenger Seat Belt Indicator Control
Inflatable Restraint Passenger Presence System (PPS) Module (Light Duty w/o YF7)

GM1464340Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15332142
  • 6-Way M GT 150 Series (BK)
Pin Wire Color Circuit No. Function
A PK 1139 Ignition 1 Voltage
B PK 5018 Occupant Sensor - Serial Data
C D-BU 2307 Passenger Air Bag On Indicator Control
D BK/WH 351 Ground
E D-GN 2308 Passenger Air Bag Off Indicator Control
F - - Not Used
Inflatable Restraint Seat Position Sensor (SPS) - Left (Light Duty)

GM280768Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052832
  • 2-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A L-GN 5055 Seat Position Sensor - Left - Signal
B PK 5017 Low Reference
Inflatable Restraint Seat Position Sensor (SPS) - Right (Light Duty)

GM280768Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052832
  • 2-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A L-BU 5056 Seat Position Sensor - Right - Signal
B PK 5017 Low Reference
Inflatable Restraint Sensing and Diagnostic Module (SDM)

GM697020Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15449363
  • 42-Way F Micro-Pack 100W (YE)
Pin Wire Color Circuit No. Function
1 PK 1139 Ignition 1 Voltage
2 TN/BK 371 I/P Module Disable Switch - Signal (Heavy Duty)
3 TN/WH 238 Left Seat Belt Switch Signal
4 TN/WH 1362 Right Seat Belt Switch Signal (Light Duty)
PK 353 I/P Module Suppression Indicator Control (Heavy Duty)
5 YE 354 Front End Sensor - Signal
6-8 - - Not Used
9 YE 3025 I/P Module - Stage 1 - High Control
10 OG 3024 I/P Module - Stage 1 - Low Control
11 PK 5017 Low Reference (Light Duty)
12 BN 3020 Steering Wheel Module - Stage 1 - Low Control
13 TN 3021 Steering Wheel Module - Stage 1 - High Control
14-22 - - Not Used
23 D-BU 1128 Class 2 Serial Data
24 L-GN 5055 Seat Position Sensor - Left - Signal (Light Duty)
25 L-BU 5056 Seat Position Sensor - Right - Signal (Light Duty)
26 TN/OG 5045 Front End Sensor - Low Reference
27-29 - - Not Used
30 GY 3027 I/P Module - Stage 2 - High Control (Light Duty)
31 PU 3026 I/P Module - Stage 2 - Low Control (Light Duty)
32 BK/WH 1751 Ground
33 PK 3022 Steering Wheel Module - Stage 2 - Low Control (Light Duty)
34 WH 3023 Steering Wheel Module - Stage 2 - High Control (Light Duty)
35 L-GN 2116 Seat Belt Pretensioner - Right - High Control (Light Duty)
36 OG 2117 Seat Belt Pretensioner - Right - Low Control (Light Duty)
37 OG/BK 2119 Seat Belt Pretensioner - Left - Low Control (Light Duty)
38 TN/WH 2118 Seat Belt Pretensioner - Left - High Control (Light Duty)
39-42 - - Not Used
Inflatable Restraint Steering Wheel Module (Heavy Duty)

GM966360Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 54560210
  • 2-Way F ABX-3 Code C (YE)
Pin Wire Color Circuit No. Function
A WH 3021 Steering Wheel Module - Stage 1 - High Control
B D-GN 3020 Steering Wheel Module - Stage 1 - Low Control
Inflatable Restraint Steering Wheel Module - C1 (Light Duty)

GM966373Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 54560208
  • 2-Way F ABX-3 Code B (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 - C2 (Light Duty)

GM966368Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 54550271
  • 2-Way F ABX-3 Code G (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
Seat Belt Pretensioner - Left (Light Duty)

GM130685Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12110288
  • 2-Way M Metri-Pack 280 Series (YE)
Pin Wire Color Circuit No. Function
A TN/WH 2118 Seat Belt Pretensioner - Left - High Control
B OG/BK 2119 Seat Belt Pretensioner - Left - Low Control
Seat Belt Pretensioner - Right (Light Duty)

GM847212Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12160816
  • 2-Way M Metri-Pack 150 Series (YE)
Pin Wire Color Circuit No. Function
A D-GN 2116 Seat Belt Pretensioner - Right - High Control
B OG 2117 Seat Belt Pretensioner - Right - Low Control
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

Shop Manual-Ready ToolsFree Quote CheckQuote Shield Pro

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.