LEMON Manuals: Even more car manuals for everyone
Home >> GMC >> 2013 >> Sierra 1500 XFE >> Repair and Diagnosis >> Electrical >> Wiring Diagrams >> Wiring Systems And Power Management - Component Connector End Views - Radio X1 (Without UYS Or UL5) To Yaw Sensor >> Component Connector End Views >> Transmission Control Module (TCM) (M30)

Transmission Control Module (TCM) (M30)

GM1544228
Connector Part Information
  • Harness: Engine
  • OEM: 15463921
  • Service: 88987979
  • Description: 49-Way F GT 280 Micro-Pack 64 Series Sealed (BK)

Terminal Part Information
  • Pins: 1, 2, 6, 7, 16, 17, 20, 25, 31, 32, 35, 37, 38, 40, 41
  • Terminated Lead: 13575528
  • Release Tool: J-38125-21
  • Diagnostic Test Probe: J-35616-64B (L-BU)
  • Terminal/Tray: 15359541/4
  • Core/Insulation Crimp: M/M
  • Pins: 3, 5, 11, 23, 29, 30, 39, 45, 46
  • Terminated Lead: 13579968
  • Release Tool: J-38125-21
  • Diagnostic Test Probe: J-35616-64B (L-BU)
  • Terminal/Tray: 15359541/4
  • Core/Insulation Crimp: M/M
  • Pin: 49
  • Terminated Lead: Pending
  • Release Tool: J-38125-553
  • Diagnostic Test Probe: J-35616-4A (PU)
  • Terminal/Tray: 15491972/24
  • Core/Insulation Crimp: E/5
Transmission Control Module (TCM) (M30)

Pin Wire Circuit Function
1 0.5 BN 418 TCC PWM Solenoid Valve Control
2 0.5 L-GN 1222 Shift Solenoid 1 Valve Control
3 0.35 OG 1983 Transmission Turbine Speed Signal
4 - - Not Used
5 0.5 OG/BK 6399 Replicated TOS Signal
6 0.5 TN 2501 High Speed GMLAN Serial Data Bus (-)
7 0.5 TN/BK 2500 High Speed GMLAN Serial Data Bus (+)
8-10 - - Not Used
11 0.35 D-BU 5985 Accessory Wakeup serial Data
12-14 - - Not Used
15 - - Not Used
16 0.5 L-GN/BK 822 VSS Low Signal
17 0.5 L-BU/WH 1229 PC Solenoid Valve Low Control (Solenoid A)
18-19 - - Not Used
20 0.5 YE/BK 1223 Shift Solenoid 2 Valve Control
21-22 - - Not Used
23 0.35 GY 773 Transmission Range Switch Signal A
24 - - Not Used
25 0.5 TN/BK 422 TCC Solenoid Valve Control
26-28 - - Not Used
29 0.35 TN/WH 771 Transmission Range Switch Signal A
30 0.35 TN 2762 Low Reference
31 0.5 PK/WH 2139 Ignition 1 Voltage
32 0.5 RD/WH 1840 Battery Positive Voltage
33-34 - - Not Used
35 0.35 YE/BK 1227 TFT Sensor Signal
36 - - Not Used
37 0.5 TN 2501 High Speed GMLAN Serial Data Bus (-)
38 0.5 TN/BK 2500 High Speed GMLAN Serial Data Bus (-)
39 0.35 WH 776 Transmission Range Switch Signal P
40 0.5 OG/BK 1228 PC Solenoid Valve High Control
41 0.5 PU/WH 821 VSS High Signal
42-44 - - Not Used
45 0.35 L-BU 1984 Transmission Turbine Speed Switch Low Reference
46 0.35 YE 772 Transmission Range Switch Signal B
47-48 - - Not Used
49 0.8 BK/WH 451 Ground
scientia non olet · About LEMON Manuals