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HOMESERVICE MANUALSCHEVROLET2008CHEVY EXPRESS G2500, VAN CARGO, 6.6 6REPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 2675 (OEM CONNECTOR END VIEWS - SIERRA & SILVERADO - LIGHTING SYSTEMS, MIRROR, OBJECT DETECTION, POWER AND GROUNDING, POWER OUTLET, POWER SEAT, POWER TAKE-OFF (PTO), REMOTE FUNCTION, SEAT BELT, SECONDARY/CONFIGURABLE CONTROL, SHIFT LOCK CONTROL, SIR)SIR CONNECTOR END VIEWSINFLATABLE RESTRAINT SENSING & DIAGNOSTIC MODULE (SDM) CONNECTOR END VIEW (REGULAR CAB +10 SERIES +ASF)
2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6

Inflatable Restraint Sensing & Diagnostic Module (SDM) Connector End View (Regular Cab +10 Series +ASF)

2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6SECTION Inflatable Restraint Sensing & Diagnostic Module (SDM) Connector End View (Regular Cab +10 Series +ASF)
WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Inflatable Restraint Sensing & Diagnostic Module (SDM) (Regular Cab +10 Series +ASF) Connector End View
GM1468532Courtesy of GENERAL MOTORS CORP.
Inflatable Restraint Sensing & Diagnostic Module (SDM) (Regular Cab +10 Series +ASF) Connector Parts Information

Connector Part Information 
  • OEM: 13570296
  • Service: See Catalog
  • Description: 60-Way F 0.64 Series Sealed (YE w/BK slide lock)
Terminal Part Information 
  • Terminal/Tray: Service with Terminated Lead
  • Core/Insulation Crimp: N/A
  • Release Tool/Test Probe: 15315247/J-35616-64B (L-BU)
Inflatable Restraint Sensing & Diagnostic Module (SDM) (Regular Cab +10 Series +ASF) Connector Terminal Identification

Pin Wire Color Circuit No. Function
1 0.5 BK/WH 2751 Low Reference
2 0.35 D-GN 5060 Low Speed GMLAN Serial Data
3 - - Not Available
4 0.5 PK 3022 Steering Wheel Module - Stage 2 - Low Control
5 0.5 WH 3023 Steering Wheel Module - Stage 2 - High Control
6 0.5 GY 3027 I/P Module - Stage 2 - High Control
7 0.5 PU 3026 I/P Module - Stage 2 - Low Control
8 0.5 BN 3020 Steering Wheel Module - Stage 1 - Low Control
9 0.5 TN 3021 Steering Wheel Module - Stage 1 - High Control
10 0.5 YE 3025 I/P Module - Stage 1 - High Control
11 0.5 OG 3024 I/P Module - Stage 1 - Low Control
12 0.5 PK 5020 Left Front Roof Rail Module Low Control
13 0.5 PU/WH 5019 Left Front Roof Rail Module High Control
14 0.5 YE/BK 5021 Right Front Roof Rail Module High Control
15 0.5 WH/BK 5022 Right Front Roof Rail Module Low Control
16 0.5 OG/BK 2119 Seat Belt Pretensioner - Left - Low Control
17 0.5 TN/WH 2118 Seat Belt Pretensioner - Left - High Control
18 0.5 L-GN 2116 Seat Belt Pretensioner - Right - High Control
19 0.5 OG 2117 Seat Belt Pretensioner - Right - Low Control
20-27 - - Not Available
28 0.35 PK 5057 Low Reference
29 0.35 L-GN 5055 Driver Seat Position Switch Signal
30 - - Not Available
31 0.5 RD/WH 4440 Battery Positive Voltage
32 0.35 PK 1139 Ignition 1 Voltage
33-35 - - Not Available
36 0.5 YE 354 Left Front Discriminating Sensor Signal
37 0.5 D-GN 1409 Right Front Discriminating Sensor Signal
38 0.5 TN/OG 5045 Low Reference
39 0.5 GY 5600 Low Reference
40 0.5 PU/WH 6628 Low Reference
41 0.5 WH/BK 6629 Low Reference
42 0.5 WH 2132 Left Front Side Impact Sensing Module Signal
43 0.5 D-GN 2134 Right Front Side Impact Sensing Module Signal
44-57 - - Not Available
58 0.5 YE/BK 5229 Roll Over Sensor High Signal
59 0.35 TN/WH 238 Driver Seat Belt Switch Signal
60 0.35 OG 1362 Passenger Seat Belt Switch Signal
RENDER: 1.0x

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  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.