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GM 20787114 Heater & Air Conditioner Control Assembly (W/ Rear Window Defogger

2007-2009 GM

Customer Questions & Expert Answers (6)
GM 20787114 Heater & Air Conditioner Control Assembly (W/ Rear Window Defogger
GM 20787114 Heater & Air Conditioner Control Assembly (W/ Rear Window Defogger
GM 20787114 Heater & Air Conditioner Control Assembly (W/ Rear Window Defogger
GM 20787114 Heater & Air Conditioner Control Assembly (W/ Rear Window Defogger
  • Part Description
    Control Assembly, Heater & A/C (W/ Rear Window Defogger
  • Position
    Rear
  • Replaces
    25796477, 25901388, 15238552
  • Manufacturer
    General Motors
Make sure this part fits
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers

  • Related Parts

    Shop for related parts for your vehicle

  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number20787114
    Part DescriptionControl Assembly, Heater & A/C (W/ Rear Window Defogger
    Other NamesDash Control Unit, Heater Control
    Item Dimensions11.6 x 4.9 x 5.0 inches
    Item Weight3.20 Pounds
    PositionRear
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces25796477, 25901388, 15238552
    ManufacturerGeneral Motors
    SKU20787114
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California’s Proposition 65

  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    2007-2009 Chevrolet Avalanche8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L1/2 TON
    2007-2009 Chevrolet Silverado6 Cyl 4.3L, 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.2L Flex, 8 Cyl 6.6L DieselCREW CAB 1 TON, CREW CAB 1/2 TON, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, EXTENDED CAB 1 TON, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 1/2 TON, EXTENDED CAB 8' BOX 3/4 TON, EXTENDED CAB CHASSIS 1 TON 161.5, REGULAR CAB 1 TON, REGULAR CAB 3/4 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON, REGULAR CAB CHASSIS 1 TON 137.0, REGULAR CAB CHASSIS 1 TON 161.5
    2007-2009 Chevrolet Suburban8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L1/2 TON, 3/4 TON
    2007-2009 Chevrolet Tahoe8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L4 DOOR 1/2 TON
    2007-2009 GMC Sierra6 Cyl 4.3L, 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.2L, 8 Cyl 6.2L Flex, 8 Cyl 6.6L DieselCREW CAB 1 TON, CREW CAB 1/2 TON, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, EXTENDED CAB 1 TON, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 1/2 TON, EXTENDED CAB 8' BOX 3/4 TON, EXTENDED CAB CHASSIS 1 TON 161.5, REGULAR CAB 1 TON, REGULAR CAB 3/4 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON, REGULAR CAB CHASSIS 1 TON 137.0, REGULAR CAB CHASSIS 1 TON 161.5
    2007-2009 GMC Yukon8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.2L1/2 TON, 3/4 TON, XL 3/4 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE

  • Customer Questions & Expert Answers

    Q:
    I would like to confirm if this is the correct part number for my vehicle. Please advise. Thank you. Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 20787114 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    How do you remove the front heater control? Posted by Customer
    A:
    Disconnect the cable from the negative terminal of the battery. Remove the instrument panel center trim panel on the Standard Dash or Premium Dash to access the A/C switch mounting bolts. Remove the mounting bolts from the A/C switch assembly. Pull the unit from the dash. It can be pulled out just far enough to allow the disconnection of the electrical connectors. Use a small screwdriver to release the clips. Installation is the reverse of removal. For the rear auxiliary heater control removal, pry out the trim panel from the back of the console, then disconnect the electrical connectors and remove the control mounting screws. Installation is the reverse of removal.
    Posted by GMPartsGiant Specialist
    Q:
    How do you install the rear auxiliary heater control for the 2011 Chevrolet Tahoe? Posted by Customer
    A:
    Installation is the reverse of removal.
    Posted by GMPartsGiant Specialist
    See expert answers on similar A/C Switch
    Q:
    How do you install the rear auxiliary heater control of the 2007 Chevrolet Silverado? Posted by Customer
    A:
    Installation is the reverse of removal.
    Posted by GMPartsGiant Specialist
    See expert answers on similar A/C Switch
    Q:
    How do you remove the rear auxiliary heater control for the 2009 GMC Sierra? Posted by Customer
    A:
    Pry out the trim panel from the back of the console and disconnect the electrical connectors and mounting screws.
    Posted by GMPartsGiant Specialist
    See expert answers on similar A/C Switch
    Q:
    How do you install the rear auxiliary heater control for the 2007 GMC Yukon? Posted by Customer
    A:
    Installation is the reverse of removal.
    Posted by GMPartsGiant Specialist
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine GM Part 20787114, the Right Choice

Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 20787114 Heater & Air Conditioner Control Assembly (W/ Rear Window Defogger. It is sometimes referred to as GM A/C Switch, GM Blower Control Switches. Our GM parts and accessories are expedited directly from authorized GM dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM GM parts are the best for restoring your vehicle to factory condition performance. This part fits specific Chevrolet Avalanche, Silverado, Tahoe models. It fits GMC Sierra, Yukon.

Affordable, reliable and built to last, GM part # 20787114 Heater & Air Conditioner Control Assembly (W/ Rear Window Defogger stands out as the smart option. GMPartsGiant.com is your prime online source with the biggest and best selection of genuine GM parts and accessories at giant discounted prices. We have the OEM GM parts and accessories you need at the wholesale prices. GMPartsGiant.com has you covered no matter what type of GM vehicle you drive. For detailed GMC parts information, click here.

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