Make sure this part fits

GM 9378805
Heater Control

1996-2000 GM

Customer Questions & Expert Answers (6)
GM 9378805 Heater Control
GM 9378805 Heater Control
  • Part Description
    Control, Heater & A/C (W/Rear Window Defogger Switch); Climate Control Module; Blower Control Switch
  • Position
    Rear
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    1999-2000 Cadillac EscaladeBase8 Cyl 5.7 L GAS
    1996-1999 Chevrolet C1500Base, Cheyenne, LS, Silverado, WT6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
    1996-1999 Chevrolet C1500 SuburbanBase, LS, LT8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
    1996-2000 Chevrolet C2500Base, Cheyenne, LS, Silverado, WT8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    1996-1999 Chevrolet C2500 SuburbanBase, LS, LT8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    1996-2000 Chevrolet C3500Base, Cheyenne, LS, Silverado8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    1996-1999 Chevrolet K1500Base, Cheyenne, LS, Silverado, WT6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
    1996-1999 Chevrolet K1500 SuburbanBase, LS, LT8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
    1996-2000 Chevrolet K2500Base, Cheyenne, LS, Silverado, WT8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    1996-1999 Chevrolet K2500 SuburbanBase, LS, LT8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
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    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Hey, is 9378805 a good match for my vehicle? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 9378805 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How do you reconnect the control assembly for the 2000 Cadillac Escalade? Posted by Customer
    A:
    Connect the cables to the control assembly and reconnect the electrical connection.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Blower Control Switches
    Q:
    What is the final step in the installation process for the 2000 Chevrolet K3500? Posted by Customer
    A:
    Snap the control assembly back into the instrument panel, install the instrument panel trim plate, and finally, test the circuit operation.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Blower Control Switches
    Q:
    What is the first step to replace the control assembly for heat and A/C for the 2000 Chevrolet Tahoe? Posted by Customer
    A:
    Remove the instrument cluster trim plate bezel.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this A/C Switch
    Q:
    What is the final step in securing the control assembly for the 2000 GMC C2500? Posted by Customer
    A:
    Secure it with the retaining screws and reinstall the accessory trim plate.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this A/C Switch
    Q:
    What should be done after removing the overhead console for the 2000 GMC C3500? Posted by Customer
    A:
    Disconnect the electrical harness from the control assembly.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this A/C Switch
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Heater Control 9378805 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 9378805 Heater Control is available in the market under the name GM A/C Switch, Blower Control Switches. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 9378805 Heater Control fits certain Chevrolet Tahoe, C1500, C2500 models, as well as GMC Yukon, C1500, C2500. Additionally, it is compatible with Cadillac Escalade models.
The original GM component designated by manufacturer part number 9378805 maintains top performance when functioning as the Control, Heater & A/C (W/Rear Window Defogger Switch); Climate Control Module; Blower Control Switch unit at its Rear. The component 9378805 is constructed from durable material and its dimensions span 11.6 x 4.9 x 4.8 inches while weighing 1.20 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Dash Control Unit; Control, A/C Instrument Panel; Control, Rear Window Defogger. The part 9378805 has available replacement options. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
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