---
product_id: 26932697
title: "GM Genuine Parts 20929489 Electronic Traction Control Switch Assembly with Electronic Suspension"
brand: "gm genuine parts"
price: "C$3048"
currency: NIO
in_stock: true
reviews_count: 6
category: "Gm Genuine Parts"
url: https://www.desertcart.ni/products/26932697-gm-genuine-parts-20929489-electronic-traction-control-switch-assembly-electronic
store_origin: NI
region: Nicaragua
---

# Durable electronic suspension control OE-spec precision fit IP65 water & dust resistant GM Genuine Parts 20929489 Electronic Traction Control Switch Assembly with Electronic Suspension

**Brand:** gm genuine parts
**Price:** C$3048
**Availability:** ✅ In Stock

## Summary

> ⚡ Drive with confidence—GM precision at your fingertips!

## Quick Answers

- **What is this?** GM Genuine Parts 20929489 Electronic Traction Control Switch Assembly with Electronic Suspension by gm genuine parts
- **How much does it cost?** C$3048 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/26932697-gm-genuine-parts-20929489-electronic-traction-control-switch-assembly-electronic)

## 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

- • **Built to Last:** Crafted with premium materials and backed by GM for unmatched durability and performance.
- • **Seamless OE Integration:** Engineered to GM's exacting OE standards for flawless fit and function.
- • **Trusted by Professionals:** Top-rated replacement part with 4.6-star reviews, favored by GM vehicle owners.
- • **Weather-Resistant Design:** IP65 rating guarantees dependable operation in all driving conditions.
- • **Reliable Traction Control:** Push-button actuator ensures instant, intuitive traction management on demand.

## Overview

The GM Genuine Parts 20929489 Electronic Traction Control Switch Assembly delivers factory-grade quality and reliability, engineered to GM OE specifications. Featuring a push-button actuator and IP65-rated durability, this switch seamlessly integrates with your GM vehicle’s electronic suspension system to enhance traction control. Trusted by professionals and backed by GM, it’s the ultimate upgrade for maintaining peak vehicle performance.

## Description

GM Genuine Parts Stability Control Switches are designed, engineered, and tested to rigorous standards, and are backed by General Motors. 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: Muy bueno
Review: Great fit for 2008 Chevy express - Works great and fixed the issue with the old one , great fit for my 2009 express 1500

## Features

- Made in Taiwan
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
- GM-recommended replacement part for your GM vehicle’s original factory component

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00B4LDDDA |
| Actuator Type | Push Button |
| Best Sellers Rank | #99,473 in Automotive ( See Top 100 in Automotive ) #14 in Automotive Cruise Control Switches |
| Brand | GM GENUINE PARTS |
| Circuit Type | 1-way |
| Color | Black |
| Connectivity Protocol | X-10 |
| Connector Type | Oem |
| Contact Material | Plastic |
| Contact Type | Oem |
| Control Method | Touch |
| Control Type | traction control |
| Customer Reviews | 4.6 4.6 out of 5 stars (50) |
| Date First Available | August 8, 2013 |
| Exterior | Painted |
| Global Trade Identification Number | 00808709015567 |
| International Protection Rating | IP65 |
| Item Weight | 1.44 ounces |
| Item dimensions L x W x H | 3 x 2.8 x 2.4 inches |
| Item model number | 20929489 |
| Manufacturer | ACDelco |
| Manufacturer Part Number | 20929489 |
| Model | Traction Control Switch Assembly |
| Number of Items | 1 |
| Number of Positions | 2 |
| OEM Part Number | 20929489 |
| Operation Mode | ON-OFF |
| Product Dimensions | 3 x 2.8 x 2.4 inches |
| Terminal | Screw |
| UPC | 808709015567 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** GM GENUINE PARTS
- **Circuit Type:** 1-way
- **Connector Type:** Oem
- **Contact Type:** Oem
- **Item dimensions L x W x H:** 3 x 2.8 x 2.4 inches
- **Material:** Thermoplastic
- **Mounting Type:** Panel Mount
- **Operation Mode:** ON-OFF
- **Switch Type:** Push Button
- **Terminal:** Screw

## Images

![GM Genuine Parts 20929489 Electronic Traction Control Switch Assembly with Electronic Suspension - Image 1](https://m.media-amazon.com/images/I/71Ndn-uDfSL.jpg)
![GM Genuine Parts 20929489 Electronic Traction Control Switch Assembly with Electronic Suspension - Image 2](https://m.media-amazon.com/images/I/71VZ1O0leKL.jpg)

## Questions & Answers

**Q: Why do brakes need to be replaced in the first place?**
A: Friction material on the brake pad contacts the rotors to slow the vehicle. In time, that material wears away and the pads must be replaced. Sometimes the rotors and calipers must also be replaced.

**Q: What’s the squealing sound I hear when braking?**
A: Over time, wear indicators in brake pads may contact the rotors’ surface when braking, resulting in a metallic squealing sound. Vehicles equipped with wear sensors may also provide an alert that minimum brake pad thickness has been reached.

**Q: What if it’s more of a grinding sound?**
A: If all the friction material has been worn away, the metal backing plate of the brake pad will be the material in contact with the rotor during braking. It causes a grinding sound and braking performance is often diminished.

**Q: Why do the brakes seem to pulsate when stopping?**
A: It may be due to worn brake pads, unevenly worn rotors or unevenly worn tires. Have the pulsation diagnosed as soon as possible to avoid the possibility of greater brake system wear or damage.

**Q: What about vibrations or shaking in the steering wheel?**
A: This is more serious than pulsation. If the brakes are very worn or the rotors are unevenly worn, there can be a significant vibration or shaking in the steering wheel when braking. It may mean brake service is needed immediately.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***R on September 30, 2025*

Muy bueno

### ⭐⭐⭐⭐⭐ Great fit for 2008 Chevy express
*by O***G on September 2, 2025*

Works great and fixed the issue with the old one , great fit for my 2009 express 1500

### ⭐⭐⭐⭐⭐ Todo bien
*by J***T on August 28, 2025*

Excelente

## Frequently Bought Together

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-03-03*