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GM 89022548
Heater Core

2005-2015 GM

Customer Questions & Expert Answers (10)
GM 89022548 Heater Core
  • Part Description
    Core, Heater Core
  • Manufacturer
    General Motors
Make sure this part fits
$73.91 MSRP: $133.78
You Save: $59.87 (45%)
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  • Vehicle Fitment

    Year Make Model Trim Engine
    2008-2015 Cadillac CTSBase, Luxury, Performance, Premium, V, Vsport, Vsport Premium4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 8 Cyl 6.2 L GAS
    2005-2011 Cadillac STSBase, Platinum, V6 Cyl 3.6 L GAS, 8 Cyl 4.4 L GAS, 8 Cyl 4.6 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is 89022548 compatible with my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 89022548 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the Heater Core on Cadillac CTS? Posted by Customer
    A:
    Your first step should be to extract the hvac module from your vehicle before Heater Core replacement. The procedure starts with removal of the heater hose bracket screw then proceeds to remove the heater hose bracket. Extract the Heater Core from the hvac module through the slot. When installing the Heater Core position it inside the hvac module before fastening the heater hose bracket. The fastener caution prevents vehicle damage while installing the heater hose bracket screw with the specified torque of 1 nm (9 lb in). Finally, reinstall the hvac module.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the Heater Core on Cadillac STS? Posted by Customer
    A:
    Replacing the Heater Core begins by taking away the hvac module from its position. The first step requires removing the heater hose bracket screw followed by removing the heater hose bracket itself. Pull the Heater Core section out from the hvac module. You can install the new Heater Core by inserting it into the hvac module followed by setting the heater hose bracket in position then tightening the heater hose bracket screw to 1 n.m (9 lb in) using the guidance in the fastener notice from service precautions. Finally, reinstall the hvac module.
    Posted by ChevyPartsGiant Specialist
    Q:
    What should be removed after the HVAC module for the 2006 Cadillac STS? Posted by Customer
    A:
    Take out the heater hose bracket screw and the heater hose bracket.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Heater Core
    Q:
    What should be installed after placing the new heater core for the 2008 Cadillac CTS? Posted by Customer
    A:
    Install the heater hose bracket.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Heater Core
    Q:
    What should be done after removing the HVAC module for the 2010 Cadillac CTS? Posted by Customer
    A:
    Take out the heater hose bracket screw and then the heater hose bracket.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Heater Core
    Q:
    What should be done after removing the HVAC module for the 2009 Cadillac STS? Posted by Customer
    A:
    Take out the heater hose bracket screw and then the heater hose bracket.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Heater Core
    Q:
    What is the next step after removing the heater hose bracket for the 2007 Cadillac STS? Posted by Customer
    A:
    Slide the heater core out of the HVAC module.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Heater Core
    Q:
    How do you install the new heater core for the 2010 Cadillac STS? Posted by Customer
    A:
    Slide the new heater core into the HVAC module and install the heater hose bracket.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Heater Core
    Q:
    What should be done after removing the HVAC module for the 2008 Cadillac STS? Posted by Customer
    A:
    Take out the heater hose bracket screw and then the heater hose bracket.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Heater Core
    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 Core 89022548 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 89022548 Heater Core is available in the market under the name GM Heater Core. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 89022548 Heater Core fits certain Cadillac CTS, STS models.
The original GM component designated by manufacturer part number 89022548 maintains top performance when functioning as the Core, Heater Core unit. The component 89022548 is constructed from durable material and its dimensions span 9.5 x 21.6 x 14.7 inches while weighing 3.10 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. The part 89022548 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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