Hummer H3 Windshield Wiper Motor Replacement at your home or office.

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received a Windshield Wiper Motor Replacement.
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$191.38 - $416.67

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Average rating from customers who
received a Windshield Wiper Motor Replacement.
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Windshield Wiper Motor Replacement Estimate for Hummer H3

Hummer H3 Windshield Wiper Motor Replacement costs $304 on average.

CarServiceEstimateShop/Dealer Price
2007 Hummer H3L5-3.7LService typeWindshield Wiper Motor - Front ReplacementEstimate$307.77Shop/Dealer Price$375.25 - $551.17
2010 Hummer H3V8-5.3LService typeWindshield Wiper Motor - Rear ReplacementEstimate$738.35Shop/Dealer Price$913.53 - $1412.43
2006 Hummer H3L5-3.5LService typeWindshield Wiper Motor - Rear ReplacementEstimate$743.35Shop/Dealer Price$917.81 - $1416.17
2010 Hummer H3L5-3.7LService typeWindshield Wiper Motor - Front ReplacementEstimate$307.77Shop/Dealer Price$376.99 - $554.21
2008 Hummer H3V8-5.3LService typeWindshield Wiper Motor - Rear ReplacementEstimate$738.35Shop/Dealer Price$912.31 - $1410.29
2006 Hummer H3L5-3.5LService typeWindshield Wiper Motor - Front ReplacementEstimate$312.77Shop/Dealer Price$378.71 - $553.49
2009 Hummer H3V8-5.3LService typeWindshield Wiper Motor - Rear ReplacementEstimate$743.35Shop/Dealer Price$917.09 - $1414.92
2008 Hummer H3V8-5.3LService typeWindshield Wiper Motor - Front ReplacementEstimate$307.77Shop/Dealer Price$374.63 - $550.10
Show example Hummer H3 Windshield Wiper Motor Replacement prices

Windshield Wiper Motor Replacement Service

What is the windshield wiper motor and how does it work?

The windshield wiper motor is a small electric motor. A shaft coming out of the motor connects to a linkage/transmission assembly that converts the rotary shaft movement of the motor to the linear, back-and-forth motion of the wiper arms across the windshield. In addition to the windshield wiper motor in the front, some SUVs, vans, hatchbacks and station wagons have an additional wiper motor mounted in the tailgate to keep the rear window clear.

When to consider replacing the windshield wiper motor?

  • No wiper function at all. Windshield wiper motors can fail, but prior to replacing the motor, the mechanic will check its power supply.
  • Wipers don’t park in the down position. There is an internal switch in the wiper motor that keeps the motor powered after you have shut it off to ensure the wipers park in the right spot. If that switch fails, the wiper motor must be repaired or replaced.
  • Erratic or slow wiper operation. If the electric motor or the transmission have worn excessively, you might experience erratic, intermittent, or slow wiper operation.
  • Grinding or clunking noises. Excessive wear in the motor transmission or wiper linkages may cause noise. A mechanic will determine the cause of the noise before performing repairs.

How do mechanics replace the windshield wiper motor?

  • Remove the cowl and any covers over the wiper motor and transmission assembly.
  • Remove the plug harness to the motor and disconnect the wiper transmission arm from the wiper motor.
  • Remove the bolts holding the motor and transmission assembly to the body of the car.
  • Install the new motor. The plug harness is usually keyed so it can only be inserted in one direction. If not, the proper polarity must be observed. Bolt the motor to the car body.
  • Cycle the motor several times by turning it on and off to establish the park position, then re-attach the linkage transmission assembly to the wiper motor.
  • Install all covers, cowling, and so forth and test operation of the motor on a wetted glass only.

Is it safe to drive with a windshield wiper motor problem?

Yes. So long as the weather is clear and there is no rain, snow, or ice, it is safe. However, if the wiper motor is not functioning properly driving in adverse weather conditions is quite risky and may even be impossible in heavy rain, which will often completely obscure your view through the windshield. Due to the unpredictability of the weather, it is always best to have the windshield wiper system in good working order.

When replacing the windshield wiper motor keep in mind:

  • Never turn on the wipers if the windshield wiper blades are frozen to the windshield or their path is blocked by snow or ice.
  • When the wiper motor is replaced, all the linkages in the wiper system should be lubricated.
  • The rubber inserts in the wiper arm have a lifetime of about 1 to 2 years. Replacing the inserts regularly will make it safer to drive in adverse weather.

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Meet some of our expert Hummer mechanics

Real customer reviews from Hummer owners like you.

Excellent Rating


YourMechanic Hummer H3 Service

Average Rating

4.8/5

Number of Reviews

129

Rating Summary
119
4
2
0
4
119
4
2
0
4

Richard

12 years of experience
601 reviews
Richard
12 years of experience
Hummer H3 - Windshield Wiper Motor Replacement (Front) - North Las Vegas, Nevada
I can only say that Richard Humbert performed with utmost professionalism and friendliness. He was on time and competent.

Joe

42 years of experience
766 reviews
Joe
42 years of experience
Hummer H3 - Ignition Coil Replacement - Saint Petersburg, Florida
joe is always professional and on time,and most important great mechanic with many years of experience ,and all around just a nice guy,

Roberto

11 years of experience
170 reviews
Roberto
11 years of experience
Hummer H3 - Axle / CV Shaft Assembly Replacement (Passenger Side Front) - Houston, Texas
Being the first time to use this service I was not sure what to really to expect. However, after seeing Roberto take care of my Hummer I fully endorse Roberto and "Your Mechanic" now. Roberto performed the work in a fast and professional manner. Being now in the COVID-19 world he wore a mask. I appreciated his detailing the work and checking the basic inspection afterward. It is good to now have a "Go-To" mechanic who will be able to service my needs moving forward.

Tung

15 years of experience
310 reviews
Tung
15 years of experience
Hummer H3 - Pre-purchase Car Inspection - Austell, Georgia
This was my 1st time using this service, so I wasn't sure how to get the report. But, after finding the details and the pictures and audio given by Tung I was confident I could make the best decision about the vehicle. Saved me some time and money. Very satisfied.

Excellent Rating


YourMechanic Hummer H3 Service

Average Rating

4.8/5

Number of Reviews

129

Rating Summary
119
4
2
0
4
119
4
2
0
4
Number of Hummer H3 services completed
1419+
services done by our mechanics
TOTAL NUMBER OF EXPERT Hummer MECHANICS
200+
experts on our platform

How can we help?

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1 (855) 347-2779 · hi@yourmechanic.com