GMC Chevy Colorado 2023 Manual page 358

6-234 Electrical Component and Inline Harness Connector End Views
K71 Transmission Control Module
Connector Part Information
Harness Type: Engine Wiring Harness
OEM Connector: 34822-0013
Service Connector: 19329822
Description: 66-Way F 0.64, 2.8 Series, Sealed( BK with BK Terminal Position Assurance)
Terminal Type ID
I
II
Pin Size Color
1 0.5 WH / BU
2 0.5 BU
3 0.5 GN / WH
4
5 0.5 GY / RD
6
7 0.5 YE / GN
8 0.5 YE / BU
9 - 10
11 0.5 BU / BK
12
13 0.5 GN / VT
14 0.5 GY / BU
15 0.5 GN / YE
16
17 0.5 WH
18 0.5 BN
19 0.5 GY
Terminal Part Information
Terminated Lead
13587518
19351723
K71 Transmission Control Module
Circuit
4507 Transmission Clutch H Control
6401 Clutch Solenoid Valve B Control
Transmission Line Pressure Control Solenoid
1530
Valve Control
Not Occupied
Lubricant Circuit Pressure Sensor 5 Volt Refer-
10817
ence
Not Occupied
Transmission Output Shaft Speed Sensor Circuit
4170
9V Reference
Transmission Input Shaft Speed Sensor Circuit
4171
9V Reference
Not Occupied
Lubricant Circuit Pressure Sensor Low Refer-
10819
ence
Not Occupied
4510 Transmission Intermediate Speed Signal
6358 Output Speed Signal
6353 Input Speed Signal
Not Occupied
4508 Transmission Clutch G Control
6400 Clutch Solenoid Valve A Control
6402 Clutch Solenoid Valve C Control
Diagnostic Test Probe
J-35616-35 (VT)
J-35616-64B (L-BU)
Function
3621452
Terminal Removal Tool
J-38125-11A
J-38125-213
Terminal Option
Type ID
II
II
II
II
II
II
II
II
II
II
II
II
II
2023 - Colorado Electrical Body Builder Manual