---
product_id: 311613885
title: "ACDelco GM Genuine Parts 19120931 Windshield Wiper Motor Pulse Board And Cover, 3.96 in"
brand: "gm genuine parts"
price: "VT13184"
currency: VUV
in_stock: false
reviews_count: 5
url: https://www.desertcart.vu/products/311613885-acdelco-gm-genuine-parts-19120931-windshield-wiper-motor-pulse-board
store_origin: VU
region: Vanuatu
---

# Easy DIY replacement Restores wiper delay mode OE-grade precision fit ACDelco GM Genuine Parts 19120931 Windshield Wiper Motor Pulse Board And Cover, 3.96 in

**Brand:** gm genuine parts
**Price:** VT13184
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Upgrade your ride with GM’s genuine pulse board—because every sweep counts!

## Quick Answers

- **What is this?** ACDelco GM Genuine Parts 19120931 Windshield Wiper Motor Pulse Board And Cover, 3.96 in by gm genuine parts
- **How much does it cost?** VT13184 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/311613885-acdelco-gm-genuine-parts-19120931-windshield-wiper-motor-pulse-board)

## Best For

- gm genuine parts enthusiasts

## Why This Product

- Trusted gm genuine parts brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Cost-Effective Fix:** Save big by restoring your wiper function without expensive service fees.
- • **Seamless Wiper Control:** Reestablishes perfect intermittent delay for smooth, safe visibility in any weather.
- • **Durability You Can Trust:** Built to last with genuine GM materials, ensuring long-term reliability.
- • **Factory-Grade Reliability:** Engineered and tested to GM’s rigorous OE standards for flawless performance.
- • **Plug-and-Play Installation:** Designed for hassle-free DIY replacement—no costly mechanic needed.

## Overview

The ACDelco GM Genuine Parts 19120931 Windshield Wiper Motor Pulse Board is an OE-quality replacement part designed to restore the intermittent wiper delay function on GM vehicles. Engineered and tested to meet GM’s strict standards, it ensures reliable, factory-accurate performance. Lightweight and compact, this part offers a straightforward DIY installation, saving you time and repair costs while delivering durable, long-lasting operation.

## Description

GM Genuine Parts Wiper Motor Pulse Board Kits are designed, engineered, and tested to rigorous standards, and are backed by General Motors. Wiper motor pulse board kits regulate the wiper motor. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Review: The photo in the part description is very poor, however when the part arrived, it was the correct one. I installed it and my problem was fixed.
Review: This product worked perfectly! My windshield wipers were stuck on intermittent, and wouldn't turn off. I had several people try to convince me that it was the wiper motor, but the wipers were working, they just wouldn't turn off or work at a different speed, so I knew it had to be some other problem. After researching, I found that this particular part frequently goes out and it causes the same exact issues that I was having, so I purchased this part and hoped for the best. I found a few YouTube videos that have the basics on how to install this part, but they weren't very detailed. I found several different discussion boards that had various tips and how-to instructions, and just put all the information together and gave it go. You have to remove the wiper arms completely to get the plastic cover off in order to get to the part where the relay board attaches. I wish I would have taken video of the actual process, but it was a trial and error method, so I have no video to share. I had a difficult time getting the wiper arms off and finally found a tip that you should raise the arms to release the tension on the spring while trying to pry them off and that was definitely the missing key. I purchased a battery terminal puller as several people recommend, but it didn't work, I ended up using a wrench and had to work the wiper arms back and forth while prying upward with the wrench to get them to come off. After finally getting everything removed and actually getting to the area where the part attaches, it was a breeze from there. The board fits perfect and the plug slides easily into place. This part looks exactly like the factory part and everything lines up exactly as it did with the old part. There is a small plastic dial that you have to make sure is in the same position as the one you took off. This product is much more cost effective than having a repair shop do the work. If you have any sort of mechanical ability and a little patience, you should have no problem installing this part. I am so glad I was able to find this part and not have to pay a repair shop to fix it for me. This was much cheaper than anywhere else, and works as stated. If I have any issues in the future, I will update as necessary. I am super stoked that I have functioning windshield wipers again!

## Features

- Reestablishes wiper delay mode for appropriate lag time between sweeps
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001S80ZZI |
| Best Sellers Rank | #150,628 in Automotive ( See Top 100 in Automotive ) #45 in Car Motor Wiper |
| Brand | GM GENUINE PARTS |
| Customer Reviews | 4.6 4.6 out of 5 stars (577) |
| Date First Available | 7 August 2012 |
| Exterior | Polished |
| Item Weight | 159 g |
| Item model number | 19120931 |
| Manufacturer | ACDELCO |
| Manufacturer Part Number | 19120931 |
| Model | 19120931 |
| OEM Part Number | 19120931 |
| Position | Left |
| Product Dimensions | 20.57 x 11.68 x 8.89 cm; 158.76 g |

## Product Details

- **Auto part position:** Left
- **Brand:** GM GENUINE PARTS
- **Fit type:** Vehicle Specific Fit
- **Material:** Metal Plastic
- **Vehicle service type:** Car

## Images

![ACDelco GM Genuine Parts 19120931 Windshield Wiper Motor Pulse Board And Cover, 3.96 in - Image 1](https://m.media-amazon.com/images/I/31EXYXT7vQL.jpg)
![ACDelco GM Genuine Parts 19120931 Windshield Wiper Motor Pulse Board And Cover, 3.96 in - Image 2](https://m.media-amazon.com/images/I/31b-J4lCpUL.jpg)
![ACDelco GM Genuine Parts 19120931 Windshield Wiper Motor Pulse Board And Cover, 3.96 in - Image 3](https://m.media-amazon.com/images/I/61sq9cLd9tL.jpg)

## Questions & Answers

**Q: does this ship ups? i need it overnight, but can't go via postal service, usps.**
A: Have to check with Amazon

**Q: Will this fit a 1986 gmc 1500 pickup**
A: I'm really not sure i put this on my 2006 chevy trailblazer and fit like a glove sorry I can't help.

**Q: Will this work if vehicle has moisture sensor & i just bypass it?**
A: Yes it will work

**Q: Is this the one for rain sensitive wipers?**
A: No. This is old fashion wipers.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by N***S on 10 November 2022*

The photo in the part description is very poor, however when the part arrived, it was the correct one. I installed it and my problem was fixed.

### ⭐⭐⭐⭐⭐ Review
*by M***L on 28 February 2016*

This product worked perfectly! My windshield wipers were stuck on intermittent, and wouldn't turn off. I had several people try to convince me that it was the wiper motor, but the wipers were working, they just wouldn't turn off or work at a different speed, so I knew it had to be some other problem. After researching, I found that this particular part frequently goes out and it causes the same exact issues that I was having, so I purchased this part and hoped for the best. I found a few YouTube videos that have the basics on how to install this part, but they weren't very detailed. I found several different discussion boards that had various tips and how-to instructions, and just put all the information together and gave it go. You have to remove the wiper arms completely to get the plastic cover off in order to get to the part where the relay board attaches. I wish I would have taken video of the actual process, but it was a trial and error method, so I have no video to share. I had a difficult time getting the wiper arms off and finally found a tip that you should raise the arms to release the tension on the spring while trying to pry them off and that was definitely the missing key. I purchased a battery terminal puller as several people recommend, but it didn't work, I ended up using a wrench and had to work the wiper arms back and forth while prying upward with the wrench to get them to come off. After finally getting everything removed and actually getting to the area where the part attaches, it was a breeze from there. The board fits perfect and the plug slides easily into place. This part looks exactly like the factory part and everything lines up exactly as it did with the old part. There is a small plastic dial that you have to make sure is in the same position as the one you took off. This product is much more cost effective than having a repair shop do the work. If you have any sort of mechanical ability and a little patience, you should have no problem installing this part. I am so glad I was able to find this part and not have to pay a repair shop to fix it for me. This was much cheaper than anywhere else, and works as stated. If I have any issues in the future, I will update as necessary. I am super stoked that I have functioning windshield wipers again!

### ⭐⭐⭐⭐⭐ Review
*by F***A on 5 October 2021*

Los limpiabrisas trabajaban continuamente, aunque el switch estuviera en apagado, reemplace el modulo con uno nuevo, el problema se resolvió, limpiabrisas trabajan de forma normal ahora.

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---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-26*