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Home >> Buick >> 2018 >> Regal Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 105 (Component Connector End Views (K20 (X1)-K68)) >> Component Connector End Views >> K33 HVAC Control Module X3

K33 HVAC Control Module X3

WARNING: This page is about a different car, the 2020 Buick Regal TourX, 2020 Buick Regal, 2019 Buick Regal TourX, and 2019 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
GM1715223Courtesy of GENERAL MOTORS COMPANY
Connector Part Information
  • Harness Type: HVAC
  • OEM Connector: 15126711
  • Service Connector: Service by Harness - See Part Catalog
  • Description: 20-Way F 0.64 Series (BK)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool Service Terminal Tray Name Core Crimp Insulation Crimp
I Not Required Not Available No Tool Required Not Required Not Required Not Required Not Required
Pin Size Color Circuit Function Terminal Type ID Option
1 - BN 516 Left Upper Duct Air Temperature Sensor Signal I -
2 - GY 3165 Mode Door Actuator Control 1 I -
3 - BN/GN 3166 Mode Door Actuator Control 2 I -
4 - BU/BN 3167 Mode Door Actuator Control 3 I -
5 - BN 3168 Mode Door Actuator Control 4 I -
6 - 8 - - - Not Occupied - -
9 - BK/YE 1791 Air Temperature Door Low Reference I -
10 - - - Not Occupied - -
11 - WH/BK 3169 Air Temperature Door Actuator Control 1 I -
12 - VT/GN 3170 Air Temperature Door Actuator Control 2 I -
13 - YE/GN 3171 Air Temperature Door Actuator Control 3 I -
14 - GY/BU 3172 Air Temperature Door Actuator Control 4 I -
15 - BN/VT 7572 HVAC Door Actuator Control I -
16 - BU/GY 3173 Air Inlet Door Actuator Control 1 I -
17 - BN/WH 3174 Air Inlet Door Actuator Control 2 I -
18 - YE 3175 Air Inlet Door Actuator Control 3 I -
19 - WH 3176 Air Inlet Door Actuator Control 4 I -
20 - GY 6137 A/C Evaporator Temperature Sensor Signal I -