How to replace the HVAC control module on Cadillac Seville?

The process for HVAC control module replacement begins with removal of instrument panel center trim plate and console trim plate. Until installation starts disconnect the electrical connectors that link the radio to the HVAC control module and the HVAC control module to its bracket. After detaching the HVAC control module and radio you can proceed to unscrew the retaining nuts before extracting the module from its bracket. The HVAC control module must return to the bracket before you lock it in place using retaining nuts that should reach 10 N.m torque (88 lb in). Connect electrical cables to the HVAC control module and radio while maintaining an OFF ignition position for correct actuator calibration. After installing the HVAC control module and radio into the vehicle you must install the HVAC control module bracket fasteners followed by the console trim plate and the instrument panel center trim panel. Let the vehicle run for one minute while steering clear of all HVAC control module adjustments to stop incorrect heating and cooling performance. Engine operation during calibration is essential to achieve correct system calibration.

OEM Cadillac Seville HVAC Control Module

Heater Control Assembly

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

8 HVAC Control Modules found

View related parts
Cadillac Seville Control Module Part Number: 16047800
$180.58 MSRP: $326.84
You Save: $146.26 (45%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Ambient Temperature Sensor; Air Temperature Sensor; Power Module; In-Car Sensor; Module
- Replaced by: 12484912
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1995 Cadillac Seville | Base, Elegante, SLS, STS | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 4.9 L GAS
View related parts
Cadillac Seville Control Module Part Number: 12368389
Product Specifications
- Other Name: Module, Blower Motor Control; Module; Module, A/C Electric Temperature And Motor Control
- Replaces: 16174976
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1993 Cadillac Seville | Base, STS | 8 Cyl 4.6 L GAS, 8 Cyl 4.9 L GAS
View related parts
Cadillac Seville Heater Control Part Number: 25771350
Product Specifications
- Other Name: Control Assembly-Heater & A/C; Climate Control Module; Blower Control Switch; Dash Control Unit
- Replaces: 09383026, 9383026
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2004 Cadillac Seville | SLS, STS | 8 Cyl 4.6 L GAS
View related parts
Cadillac Seville Dash Control Unit Part Number: 19178523
Product Specifications
- Other Name: Control Assembly, Heater & A/C (Remanufacture); Climate Control Module
- Replaces: 01225511, 1225511
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1985 Cadillac Seville | Base, Elegante | 8 Cyl 4.1 L GAS
View related parts
Cadillac Seville Dash Control Unit Part Number: 16199718
Product Specifications
- Other Name: Programmer Assembly, Heater & A/C (Remanufacture); Climate Control Module; A/C Programmer
- Replaced by: 19153512
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993 Cadillac Seville | Base, STS | 8 Cyl 4.6 L GAS, 8 Cyl 4.9 L GAS
View related parts
Cadillac Seville Dash Control Unit Part Number: 16176559
Product Specifications
- Other Name: Programmer Assembly, Heater & A/C (Remanufacture); Climate Control Module; A/C Programmer
- Replaced by: 19153477
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992 Cadillac Seville | Base, STS | 8 Cyl 4.9 L GAS
View related parts
Cadillac Seville Dash Control Unit Part Number: 1225513
Product Specifications
- Other Name: Control Assembly, Heater/AC (Remanufacture); Climate Control Module
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1985 Cadillac Seville | Base, Elegante | 8 Cyl 4.1 L GAS
View related parts
Cadillac Seville Control Module Part Number: 52480042
Product Specifications
- Other Name: Module, Blower Motor Control; Module; Module, A/C Electric Temperature And Motor Control
- Replaces: 52474881
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1998-2004 Cadillac Seville | SLS, STS | 8 Cyl 4.6 L GAS

Cadillac Seville HVAC Control Module

Want to cut long-term maintenance and repair costs? Choose OEM HVAC Control Module. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine Cadillac Seville parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM Cadillac Seville HVAC Control Module includes a manufacturer's warranty. You can also get an easy return policy that keeps buying risk free. Fast delivery, get your car on the road quickly. It's simple to search, compare, and order. Stop guessing about quality or fit. Order today and save with parts that last.

Cadillac Seville HVAC Control Module substantially offers comfort and efficiency to the Cadillac Seville vehicles, recognized for its steadiness and power. This advanced module acts as the control panel for the air conditioning systems and rightfully controls the heating and cooling process to keep the car cabin comfortable irrespective of the weather outside. Applying modern technology that enables the device to control the speed of the blower motor according to the current temperature the Cadillac Seville HVAC Control Module is compatible with various Seville models manufactured between 1975 and 2004. The climate control feature is about more responsive, thus distinguishing this model from the others that came before it. Cadillac Seville HVAC Control Module has appealing buttons, dials, and knobs that enable the users to handle the climate system of a car effectively and make their ride luxurious. Moreover, the design of the presented module does not neglect such problems as the fading of the labels or failure of the controls, which makes the presented module suitable for ensuring the vehicle's functionality. Due to these distinctive features and rigorous focus on performance, the Cadillac Seville HVAC Control Module is a distinguished automobile part in the automotive market, an epitome of Cadillac's penchant for comfort. Since the Cadillac Seville's climate control is made up of significant areas of this component, it not only improves the driving experience but also establishes Cadillac's official image of quality and elegance.

Cadillac Seville HVAC Control Module Parts Questions & Experts Answers

Control Module
52480042
Q: How to replace the HVAC control module on Cadillac Seville?
A:
The process for HVAC control module replacement begins with removal of instrument panel center trim plate and console trim plate. Until installation starts disconnect the electrical connectors that link the radio to the HVAC control module and the HVAC control module to its bracket. After detaching the HVAC control module and radio you can proceed to unscrew the retaining nuts before extracting the module from its bracket. The HVAC control module must return to the bracket before you lock it in place using retaining nuts that should reach 10 N.m torque (88 lb in). Connect electrical cables to the HVAC control module and radio while maintaining an OFF ignition position for correct actuator calibration. After installing the HVAC control module and radio into the vehicle you must install the HVAC control module bracket fasteners followed by the console trim plate and the instrument panel center trim panel. Let the vehicle run for one minute while steering clear of all HVAC control module adjustments to stop incorrect heating and cooling performance. Engine operation during calibration is essential to achieve correct system calibration.