Dorman 88136 Wiper Motor Pulse Board Compatible with Select Models

Worked great, the new board fit, solved my erratic wiper issue and stopped at bottom of windshield instead of halfway up. The replacement cover did not fit as snuggly as original so I kept the original cover installed.

It fixed my wiper issue. I do believe that it is to expensive for it's age. I may go with a cheaper version of I have to change the item again. Really easy to install.

Works like new again. Was very hesitant. Wouldn’t turn off or wouldn’t turn on.

The wipers and washer in my '98 Suburban suddenly developed a mind of their own. Sometimes wouldn't turn off, speed wouldn't change with selection, washer would refuse to spray.Did a little research and found this was a common issue.Swapped this one in and cleaned up the old grease and mungus inside.Everything works properly now.Fairly easy install, a little finicky getting it apart and back together, but if you can do your own basic vehicle maintenance you'll have no problem replacing this unit.

Wipers would sporadically stop working or would not work at all, thought I needed a new wiper motor until a little research and saw where this can cause all those symptoms,took 5 minutes to install and wipers have worked perfectly ever since

Wiper pulse or intermittent did not work on my truck. When you turned it on to any pulse speed the wipers just came on normal speed. Both normal speed and high speed worked fine, just not the pulse/intermittent. I tried the Youtube suggestions of re-soldering but that did not work. I thought for $14 I would give this one a try. Great price and they are easy to install. The only problem with this product is when you turn it on to pulse, it does not wipe on first turn on. But just leave it on whatever setting you have and when time, it will come on. I'm very happy with this product, even though it does not look like the original, it still works very well.

I live in a place where it rains alot. Works great on my 1998 GMC Sierra. Great product for price. Easy install. If you don't already have it, you'll need to buy dielectric grease for install.

Easy simple installation with three screws . Works great !

Embona perfecto y trabaja al 100!

Wiper motor worked perfectly with this replacement pulse board.

Quedó bien

This was the perfect fix for my 1997 Sierra 1500 GMC Pick up! Even though my husband and is a mechanic and race car driver, who would of let it go without wipers most of the time, I was determined to get this to work. Literally less than 15 minutes and only because I had to use WD40 on one rusty bolt, this could have been a less than ten-minute job. I am so impressed everything including the wiper washer pump works now!

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