Mercury Grand Marquis Car AC Control Module Replacement at your home or office.

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Car AC Control Module Replacement Service

How much does a Car AC Control Module Replacement cost?

On average, the cost for a Mercury Grand Marquis Car AC Control Module Replacement is $198 with $65 for parts and $133 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1993 Mercury Grand MarquisV8-4.6LService typeCar AC Control Module ReplacementEstimate$291.79Shop/Dealer Price$338.49 - $447.09
1994 Mercury Grand MarquisV8-4.6LService typeCar AC Control Module ReplacementEstimate$263.79Shop/Dealer Price$310.51 - $419.13
1997 Mercury Grand MarquisV8-4.6LService typeCar AC Control Module ReplacementEstimate$263.79Shop/Dealer Price$310.51 - $419.13
2008 Mercury Grand MarquisV8-4.6LService typeCar AC Control Module ReplacementEstimate$263.79Shop/Dealer Price$310.48 - $419.07
2007 Mercury Grand MarquisV8-4.6LService typeCar AC Control Module ReplacementEstimate$263.79Shop/Dealer Price$310.53 - $419.17
2004 Mercury Grand MarquisV8-4.6LService typeCar AC Control Module ReplacementEstimate$263.79Shop/Dealer Price$310.51 - $419.13
2002 Mercury Grand MarquisV8-4.6LService typeCar AC Control Module ReplacementEstimate$270.79Shop/Dealer Price$317.32 - $425.80
2011 Mercury Grand MarquisV8-4.6LService typeCar AC Control Module ReplacementEstimate$270.79Shop/Dealer Price$317.84 - $426.71
Show example Mercury Grand Marquis Car AC Control Module Replacement prices

What is the AC Control Module all about?

Vehicle systems have become more electronic than mechanical. There are multiple computers aboard most vehicles produced in the last couple of decades, and they are designed to control different aspects of vehicle operation. Your AC control module is a computer designed to control and manage the heating and air conditioning system in your car. Depending on the make, model and specific features of your car, this may include automated climate control, where the car’s computer senses the ambient temperature inside and outside the car and adjusts the climate to suit your preferences. In this type of system, the driver sets a desired interior temperature, and the AC control module automates the system to maintain that temperature. If the AC control module is faulty, your HVAC control input will not result in proper temperature regulation.

Keep in mind:

  • The AC control module is located inside the car’s dash, and is inaccessible for maintenance.
  • The AC control module should be checked for fault codes during any air conditioning service or repair.
  • Software updates may be necessary for the AC control module from time to time.

How it's done:

  • The AC control module is verified that it needs to be replaced. The battery is then disconnected.

  • The defective AC control module is removed by removing the trim panel and disconnecting the module.

  • After the new AC control module is reconnected and secured into the mounting, the trim panel is reinstalled.

  • The battery is reconnected. The AC control module is scanned and integrated with the vehicle for optimum performance.

  • The AC is tested to ensure proper operation of the AC control module.

Our recommendation:

You cannot personally inspect or maintain your AC control module. In the event that your system is unable to maintain a steady temperature, does not produce cold air, or is inoperable, the AC control module should be checked for fault/trouble codes prior to any repairs or service. Have one of our expert mechanics diagnose and repair the AC control module if required.

What common symptoms indicate you may need to replace the AC Control Module?

  • Unable to maintain temperature within cabin
  • Air flow from vents/vent combinations could be incorrect
  • AC not cooling correctly

How important is this service?

Having an operable air conditioning system is important for comfort and safety during the heat of summer. If your AC control module is experiencing problems, it is important to have it diagnosed by one of our expert mechanics because there are many different potential problems that can present the same symptoms.

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Meet some of our expert Mercury mechanics

Real customer reviews from Mercury owners like you.

Excellent Rating

(390)

Rating Summary
368
12
4
2
4
368
12
4
2
4

Jamahl

20 years of experience
830 reviews
Jamahl
20 years of experience
Mercury Grand Marquis V8-4.6L - coolant temperature sensor - Orlando, Florida
Jamahl is very respectful and very knowledgeable. He is easy to talk to. He actually listens and responds appropriately. Thanks again Jamahl.

Michael

16 years of experience
606 reviews
Michael
16 years of experience
Mercury Grand Marquis V8-4.6L - Check Engine Light is on - Atlanta, Georgia
He was early and took his time to give me the proper answer needed to repair my vehicle.

Nolan

30 years of experience
200 reviews
Nolan
30 years of experience
Mercury Grand Marquis V8-4.6L - Serpentine/Drive Belt - Tucson, Arizona
Very nice and knowledgeable. Terrific troubleshooter. Found the problem

Bryant

12 years of experience
596 reviews
Bryant
12 years of experience
Mercury Grand Marquis V8-5.0L - Starter - Avon, Indiana
Great guy. Friendly, on time, and got me up and running with his expertise and knowledge. Would definitely hire again

Excellent Rating

(390)

Rating Summary
368
12
4
2
4
368
12
4
2
4
Number of Mercury Grand Marquis services completed
4290+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercury MECHANICS
600+
experts on our platform

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