Buick Regal Intermittent Wiper Relay Replacement Costs

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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 Regal Intermittent Wiper Relay Replacement is $397 with $235 for parts and $161 for labor. Prices may vary depending on your location.

Car	Service	Estimate	Shop/Dealer Price
1979 Buick RegalV8-4.9L	Service typeIntermittent Wiper Relay Replacement	Estimate$665.58	Shop/Dealer Price$800.11 - $1165.44
1984 Buick RegalV8-5.0L	Service typeIntermittent Wiper Relay Replacement	Estimate$631.58	Shop/Dealer Price$766.14 - $1131.49
1992 Buick RegalV6-3.1L	Service typeIntermittent Wiper Relay Replacement	Estimate$631.58	Shop/Dealer Price$766.14 - $1131.49
1997 Buick RegalV6-3.8L	Service typeIntermittent Wiper Relay Replacement	Estimate$631.58	Shop/Dealer Price$766.10 - $1131.42
2003 Buick RegalV6-3.8L	Service typeIntermittent Wiper Relay Replacement	Estimate$631.58	Shop/Dealer Price$766.17 - $1131.53
2002 Buick RegalV6-3.8L	Service typeIntermittent Wiper Relay Replacement	Estimate$631.58	Shop/Dealer Price$766.14 - $1131.49
1993 Buick RegalV6-3.1L	Service typeIntermittent Wiper Relay Replacement	Estimate$640.08	Shop/Dealer Price$774.41 - $1139.58
1981 Buick RegalV6-3.8L Turbo	Service typeIntermittent Wiper Relay Replacement	Estimate$640.08	Shop/Dealer Price$775.04 - $1140.69

Show example Buick Regal 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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Nicholas

13 years of experience

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13 years of experience

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by John

Buick Regal V6-3.8L - Door does not lock or open - San Diego, California

Nicholass is polite and considerate. (He wore a medical mask.) He made an expert examination of our car.

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15 years of experience

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15 years of experience

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by Reggie

Buick Regal V6-3.8L - Spark Plugs - Powder Springs, Georgia

Ken did an outstanding job on the service I requested. He also did a full inpection on my vehicle and found an issue that could have been very dangerous. That problem has been corrected. Thanks Ken for your attention to detail.

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Buick Regal L4-2.4L - Oil Change - Austin, Texas

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31 years of experience

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31 years of experience

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Buick Regal L4-2.0L Turbo - Tune-up - Annandale, Virginia

Carl was awesome. However, due to the mix up with the weight of oil, the oil change was never done. Not his fault tho. However, a true correction to the bill need to be done and a credit issued to the credit card on file.

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