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Home >> GMC >> 2019 >> Terrain SL >> Repair and Diagnosis >> External Pages >> Different car >> Section 16 (Component Connector End Views (K29R - K109)) >> Component Connector End Views >> K33 HVAC Control Module X2
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K33 HVAC Control Module X2

WARNING: This page is about a different car, the 2018 GMC Terrain and 2018 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.
GM1664552
Connector Part Information
  • Harness Type: Instrument Panel
  • OEM Connector: 31410-0202
  • Service Connector: 13593933
  • Description: 20-Way F USCAR 64 Series (BN)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool Service Terminal Tray Name Core Crimp Insulation Crimp
I 13575742 J-35616-64B (LT BU) J-38125-215A Not Available Not Available Not Available Not Available
II 13575742 J-35616-64B (LT BU) J-38125-215A SAIT-A03T-M064 Yazaki 14 P P
Pin Size Color Circuit Function Terminal Type ID Option
1 0.35 RD/GN 742 Battery Positive Voltage I (CJ2-UE1)/(CJ2/C4P)
2 0.35 GN 5060 Low Speed GMLAN Serial Data II -
3 0.35 GN 5060 Low Speed GMLAN Serial Data I -
4 0.35 GN/YE 7531 Local Interconnect Network Serial Data Bus 9 I -
5 - 6 - - - Not Occupied - -
7 0.35 VT 3195 Auxiliary Heater Control II C32
8 0.35 BK 1650 Ground II -
9 0.35 VT/GN 39 Run/Crank Ignition 1 Voltage I -
10 0.35 BU/YE 7574 Electric Variable Displacement Control II -
11 0.35 BU/BN 7573 Electric Variable Displacement Supply I -
12 - 14 - - - Not Occupied - -
15 0.35 BU/GY 754 Blower Motor Speed Control II -
16 - 17 - - - Not Occupied - -
18 0.35 BK/GN 7567 Solar Sensor Low Reference II (UE1+CJ2/T83)/(C4P)
19 0.35 BN/VT 193 Rear Defog Relay Control I -
20 - - - Not Occupied - -