Buick Terraza Blower Motor Switch Replacement at your home or office.

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Blower Motor Switch Replacement Service

How much does a Blower Motor Switch Replacement cost?

On average, the cost for a Buick Terraza Blower Motor Switch Replacement is $292 with $197 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2006 Buick TerrazaV6-3.9LService typeBlower Motor Switch ReplacementEstimate$509.23Shop/Dealer Price$617.79 - $920.97
2006 Buick TerrazaV6-3.5LService typeBlower Motor Switch ReplacementEstimate$616.93Shop/Dealer Price$757.43 - $1156.40
2007 Buick TerrazaV6-3.9LService typeBlower Motor Switch ReplacementEstimate$489.23Shop/Dealer Price$597.81 - $901.00
2005 Buick TerrazaV6-3.5LService typeBlower Motor Switch ReplacementEstimate$616.93Shop/Dealer Price$757.41 - $1156.36
Show example Buick Terraza Blower Motor Switch Replacement prices

What is the Blower Motor Switch all about?

In your car’s HVAC system, the heater core is what creates hot air to warm up the interior during cool weather. The air conditioner and its varied parts cools the air during the summer. The blower motor is what pushes the conditioned (heated or cooled) air out of the dash and into the cabin of the vehicle. Depending on the make and model of your vehicle, you may have one, two or even three blower motors, each with their own blower motor switch.

Essentially, the blower motor switch allows you to control the airflow within your vehicle. It lets you set the fan to off, low, medium or high (or a number of other speeds depending on the system in question). Over time and through normal wear and tear, the contacts inside the switch will wear out and it will fail, requiring a new blower motor switch.

Keep in mind:

  • The blower motor switch isn’t inspected during any maintenance service.
  • Most switches exhibit erratic behavior before failing completely, so you should have some indication about impending failure.

How it's done:

  • The blower motor switch is verified that it needs to be replaced. The blower switch trim panel is removed for access.
  • The defective blower motor switch is disconnected and removed from the trim panel.
  • The new blower motor switch is installed into the panel and the panel is reinstalled.
  • The blower motor switch is tested for operation on all blower speeds.
  • The vehicle is tested to ensure proper A/C and heater operation.

Our recommendation:

Without a functional blower motor switch, you’ll be unable to control the fan and fan speed for your car’s HVAC system. That could mean anything from being uncomfortable, to being dangerously overheated or chilled depending on the weather conditions. If you suspect your blower motor switch is not working properly, have its operation checked by one of our expert mechanics.

What common symptoms indicate you may need to replace the Blower Motor Switch?

  • Erratic operation (fan operates in some switch positions but not others, for instance)
  • Blower motor will not operate at all

How important is this service?

Although a failed blower motor switch will not prevent you from driving, it is important to be comfortable in your car and have clear, unfogged windows. Have the problem inspected and repaired as soon as possible.

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Real customer reviews from Buick owners like you.

Excellent Rating

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Rating Summary
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Matthew

33 years of experience
1229 reviews
Matthew
33 years of experience
Buick Terraza V6-3.5L - Radiator - Newport News, Virginia
One of the best person I've met not just as an mechanic but a good person all around took no time for him to do what he does best ! If I could give 10 stars I would Thank you much for you time and service Matthew I greatly appreciate it and my vehicle is running great !

Mathew

24 years of experience
93 reviews
Mathew
24 years of experience
Buick Terraza V6-3.9L - Shift Selector Cable - Jacksonville, Florida
Mathew was prompt, nice, and walked me through how to get the shift cable through the firewall as that was my main issue. He quickly replaced the cord and identified areas of opportunities with the overall check point review.

Harold

32 years of experience
52 reviews
Harold
32 years of experience
Buick Terraza V6-3.9L - Alternator - Jacksonville, Florida
Was great. Found out what problem was and fixed it

Raymond

36 years of experience
63 reviews
Raymond
36 years of experience
Buick Terraza V6-3.5L - Door will not open - Kent, Washington
Nice and experieced

Excellent Rating

(9)

Rating Summary
9
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9
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Number of Buick Terraza services completed
99+
services done by our mechanics
TOTAL NUMBER OF EXPERT Buick MECHANICS
800+
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