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Pontiac Trans Sport Windshield Wiper Motor Replacement at your home or office.

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Windshield Wiper Motor Replacement Service

How much does a Windshield Wiper Motor Replacement cost?

On average, the cost for a Pontiac Trans Sport Windshield Wiper Motor Replacement is $225 with $85 for parts and $140 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1994 Pontiac Trans SportV6-3.1LService typeWindshield Wiper Motor - Rear ReplacementEstimate$433.36Shop/Dealer Price$506.55 - $718.02
1995 Pontiac Trans SportV6-3.1LService typeWindshield Wiper Motor - Rear ReplacementEstimate$424.35Shop/Dealer Price$495.77 - $705.92
1992 Pontiac Trans SportV6-3.1LService typeWindshield Wiper Motor - Front ReplacementEstimate$376.35Shop/Dealer Price$435.80 - $609.96
1999 Pontiac Trans SportV6-3.4LService typeWindshield Wiper Motor - Rear ReplacementEstimate$717.79Shop/Dealer Price$862.60 - $1292.84
1993 Pontiac Trans SportV6-3.8LService typeWindshield Wiper Motor - Rear ReplacementEstimate$382.75Shop/Dealer Price$445.27 - $625.34
1996 Pontiac Trans SportV6-3.4LService typeWindshield Wiper Motor - Rear ReplacementEstimate$424.35Shop/Dealer Price$495.94 - $706.21
1995 Pontiac Trans SportV6-3.1LService typeWindshield Wiper Motor - Front ReplacementEstimate$376.35Shop/Dealer Price$435.81 - $609.99
1991 Pontiac Trans SportV6-3.1LService typeWindshield Wiper Motor - Front ReplacementEstimate$449.35Shop/Dealer Price$509.72 - $684.58
Show example Pontiac Trans Sport Windshield Wiper Motor Replacement prices

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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Number of Pontiac Trans Sport services completed
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services done by our mechanics
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Real customer reviews from Pontiac owners like you.

Excellent Rating

(7)
Rating Summary
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Jose

16 years of experience
213 reviews
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Jose
16 years of experience
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by Warren
Pontiac Trans Sport V6-3.1L - Battery - Marietta, Georgia
Thanks Jose, your help is much appreciate. Good job, great service. What a concept, to obtain a la carte onsite service online. I'd recommend this to anyone. Also, hat tip to O'Reilly Auto Parts for the referral. Nice teamwork!

Chris

17 years of experience
419 reviews
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Chris
17 years of experience
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by George
Pontiac Trans Sport V6-3.4L - Wipers are not working - Daly City, California
Chris arrived early for our appointment. He was able to diagnosed what's wrong with the vehicle. Very polite and professional.

Chris

12 years of experience
83 reviews
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Chris
12 years of experience
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by Howard
Pontiac Trans Sport V6-3.4L - Brake Pads Replacement (Front) - Indianapolis, Indiana
Excellent! Friendly, and well experienced. He left here leaving me with good information about some things that I must do to my 1998 Pontiac Van to get it into good order while we continue to put away money to purchase a new car. One heck of a great guy. I recommend him whole heartedly! Sincerely, Howard C.

Maxwell

19 years of experience
390 reviews
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Maxwell
19 years of experience
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by Kane
Pontiac Trans Sport V6-3.4L - Serpentine/Drive Belt - Cypress, Texas
Friendly, professional, and efficient. He showed up on time, did the work very swiftly, and helped me plan my next service.

Excellent Rating

(7)
Rating Summary
7
0
0
0
0
7
0
0
0
0
Number of Pontiac Trans Sport services completed
77+
services done by our mechanics
TOTAL NUMBER OF EXPERT Pontiac MECHANICS
800+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

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