How to replace the Heater Core on 2008 Cadillac STS?

Start Heater Core replacement by taking out the hvac module from the vehicle. The first step is to remove the heater hose bracket screw followed by the heater hose bracket itself. Position the Heater Core out through the hvac module opening. Install the new Heater Core into the hvac module but first perform the heater hose bracket installation according to the provided fastener notice. Secure the heater hose bracket screw with a torque value of 1 n.m (9 lb in) before moving forward. Finally, reinstall the hvac module.

OEM 2008 Cadillac STS Heater Core

HVAC Heater Core

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2008 Cadillac STS Heater Core
Part Number: 89022548
$65.10 MSRP: $133.78
You Save: $68.68 (52%)
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Product Specifications
- Other Name: Core, Heater Core
- Item Weight: 3.10 Pounds
- Item Dimensions: 9.5 x 21.6 x 14.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89022548
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2008 Cadillac STS Submodels:
- Base, Platinum, V | 6 Cyl 3.6 L GAS, 8 Cyl 4.4 L GAS, 8 Cyl 4.6 L GAS

2008 Cadillac STS Heater Core

With a comprehensive array of OEM 2008 Cadillac STS Heater Core, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2008 Cadillac STS Heater Core are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2008 Cadillac STS Parts Questions & Experts Answers

Q: How to replace the Heater Core on 2008 Cadillac STS?
A: Start Heater Core replacement by taking out the hvac module from the vehicle. The first step is to remove the heater hose bracket screw followed by the heater hose bracket itself. Position the Heater Core out through the hvac module opening. Install the new Heater Core into the hvac module but first perform the heater hose bracket installation according to the provided fastener notice. Secure the heater hose bracket screw with a torque value of 1 n.m (9 lb in) before moving forward. Finally, reinstall the hvac module.

Related 2008 Cadillac STS Parts

Alternate Year Models

2007 Cadillac STS Heater Core 2009 Cadillac STS Heater Core