Buick Terraza Intermittent Wiper Relay Replacement at your home or office.

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Intermittent Wiper Relay Replacement Service

How much does a Intermittent Wiper Relay Replacement cost?

On average, the cost for a Buick Terraza Intermittent Wiper Relay Replacement is $397 with $235 for parts and $161 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2007 Buick TerrazaV6-3.9LService typeIntermittent Wiper Relay ReplacementEstimate$665.58Shop/Dealer Price$800.11 - $1165.44
2006 Buick TerrazaV6-3.5LService typeIntermittent Wiper Relay ReplacementEstimate$801.24Shop/Dealer Price$978.22 - $1470.81
2006 Buick TerrazaV6-3.9LService typeIntermittent Wiper Relay ReplacementEstimate$631.58Shop/Dealer Price$766.14 - $1131.49
2005 Buick TerrazaV6-3.5LService typeIntermittent Wiper Relay ReplacementEstimate$801.24Shop/Dealer Price$978.17 - $1470.74
Show example Buick Terraza Intermittent Wiper Relay Replacement prices

What is the Intermittent Wiper Relay all about?

In the distant past, windshield wiper operation had only 2 functions: on and off. Over time, car manufacturers introduced low, medium and high speeds, and eventually added intermittent wiper functionality. These series of developments provided drivers with a wider range of speeds for varying levels of precipitation.

This functionality relies on a component called a relay – the same technology that powers your fuel pump and keeps your car’s computer running. The relay uses electrical resistance relative to the position set on the wiper control arm to determine the specific speed at which the wipers move.

Because the intermittent wiper relay is electronic, it will inevitably fail and require replacement.

Keep in mind:

  • Intermittent wiper relay inspection is not part of most maintenance services.
  • Without the relay, your wipers will still work, but they will not offer variable speeds.

How it's done:

  • The intermittent wiper relay is verified it needs replacement
  • The defective intermittent wiper relay is removed
  • The new intermittent wiper relay is installed
  • The intermittent wiper relay is energized to turn it on
  • The wipers are tested to work properly in all control positions

Our recommendation:

Intermittent wiper operation isn’t required to drive your vehicle, and as long as your windshield wipers work, you’re legally permitted to drive while raining. However, lack of such an option can be a major inconvenience. If your wipers no longer work on the intermittent setting, a failed relay is likely the cause. Have it inspected by one of our expert mechanics and replaced if necessary.

What common symptoms indicate you may need to replace the Intermittent Wiper Relay?

  • Intermittent speed setting does not always work
  • Intermittent setting does not work at all

How important is this service?

Working wipers are required for safety on the road, but intermittent functionality is a convenience feature. However, it can be frustrating to constantly turn the wipers on and off to meet different rates of precipitation. Have the intermittent wiper relay replaced when it’s practical to do so.

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Corey

18 years of experience
372 reviews
Corey
18 years of experience
Buick Terraza V6-3.5L - Engine hesitates during acceleration Inspection - Kannapolis, North Carolina
Best $ ever spent to have someone to come out and help u and not try B.S. you around would recommend to anybody that has a newer vehicle and needs too have a Diagnostics ran

Miguel

35 years of experience
258 reviews
Miguel
35 years of experience
Buick Terraza V6-3.5L - Car is not starting - Jacksonville, Florida
he is great at what he does, i would recommend him to anyone thank you miguel we appreciate you

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

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.

Excellent Rating

(9)

Rating Summary
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Number of Buick Terraza services completed
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