LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Cadillac >> 2017 >> CT6 Plug-In >> Repair and Diagnosis (Single Page) >> Electrical >> Body Electrical >> Component Connector End Views - K71 Hp9 To K134P >> Component Connector End Views >> K71 Transmission Control Module (KL9)
April 5, 2026: LEMON Manuals is launched! Read the announcement.

K71 Transmission Control Module (KL9)

GM3621452
Connector Part Information
  • Harness Type: Engine
  • OEM Connector: 33168232
  • Service Connector: 19329822
  • Description: 66-Way F 0.64, 2.8 Series, Sealed (BK with BK Terminal Position Assurance)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool Service Terminal Tray Name Core Crimp Insulation Crimp
I 13575812 J-35616-64B (LT BU) J-38125-213 Not Available Not Available Not Available Not Available
II 13576392 J-35616-4A (PU) J-38125-11A Not Available Not Available Not Available Not Available
Pin Size Color Circuit Function Terminal Type ID Option
1 0.5 WH/BU 4507 Transmission Clutch H Control I -
2 0.5 BU 6401 Clutch B Control I -
3 0.5 GY/GN 6403 Clutch D Control I -
4 - 6 - - - Not Occupied - -
7 0.5 YE/GN 4170 Transmission Position Sensor B 9V Reference I -
8 0.5 YE/BU 4171 Transmission Position Sensor A 9V Reference I -
9 - 12 - - - Not Occupied - -
13 0.5 GN/VT 4510 Transmission Intermediate Speed Signal I -
14 0.5 GY/BU 6358 Output Speed Signal I -
15 0.5 GN/YE 6353 Input Speed Signal I -
16 - - - Not Occupied - -
17 0.5 WH 4508 Transmission Clutch G Control I -
18 0.5 BN 6400 Clutch A Control I -
19 0.5 GY 6402 Clutch C Control I -
20 0.5 YE/BN 6404 Clutch E Control I -
21 0.5 GN/WH 6380 TCC On/Off Solenoid A Control I -
22 0.5 YE/BN 6210 TCC On/Off Solenoid B Control I -
23 - 24 - - - Not Occupied - -
25 0.5 BK/GY 3927 IMS Mode Switch Low Reference I -
26 - 27 - - - Not Occupied - -
28 0.5 BK/BN 586 Transmission Oil Temperature Sensor Low Reference I -
29 - 32 - - - Not Occupied - -
33 0.75 GN/GY 6387 Transmission High Side Driver 1 Signal Driver I -
34 - - - Not Occupied - -
35 0.5 VT/BK 2139 Run/Crank Ignition 1 Voltage I -
36 - - - Not Occupied - -
37 0.5 BU 2500 High Speed GMLAN Serial Data (+) 1 I -
38 0.5 WH 2501 High Speed GMLAN Serial Data (-) 1 I -
39 - 46 - - - Not Occupied - -
47 0.5 GY/YE 4169 PRNDL S Signal I -
48 - - - Not Occupied - -
49 0.75 GY/BN 6388 Transmission High Side Driver 2 Signal I -
50 - - - Not Occupied - -
51 0.5 VT/YE 5985 Accessory Wakeup Serial Data I -
52 - - - Not Occupied - -
53 0.5 BU 2500 High Speed GMLAN Serial Data (+) 1 I -
54 0.5 WH 2501 High Speed GMLAN Serial Data (-) 1 I -
55 - 58 - - - Not Occupied - -
59 0.5 GY/WH 4168 PRNDL P Signal I -
60 0.5 WH/BK 5983 PRNDL C Signal I -
61 0.5 GY/BN 5982 PRNDL B Signal I -
62 0.5 VT/WH 5981 PRNDL A Signal I -
63 0.5 BN/WH 585 Transmission Oil Temperature Sensor Signal I -
64 - - - Not Occupied - -
65 1.5 BK/WH 451 Signal Ground II -
66 1.5 RD/GN 1840 Battery Positive Voltage II -
scientia non olet · About LEMON Manuals