⚙️ Elevate your drive with GM’s precision traction control switch — engineered to perform, built to last.
The GM Genuine Parts 20929489 Electronic Traction Control Switch Assembly is a factory-spec replacement part designed for GM vehicles. Manufactured in Taiwan to meet GM OE standards, it features a durable IP65 rating, OEM connector and contact types, and a user-friendly push-button actuator. Compact and lightweight, this panel-mount switch ensures reliable traction control and electronic suspension management with seamless integration via the X-10 protocol.
Operation Mode | ON-OFF |
Contact Type | Oem |
Connector Type | Oem |
Brand | GM Genuine Parts |
Terminal | Screw |
Item dimensions L x W x H | 3 x 2.8 x 2.4 inches |
Circuit Type | 1-way |
Mounting Type | Panel Mount |
Actuator Type | Push Button |
Contact Material | Plastic |
International Protection Rating | IP65 |
Number of Positions | 2 |
Control Method | Touch |
Connectivity Protocol | X-10 |
Color | Black |
Unit Count | 1.0 Count |
Number of Items | 1 |
Global Trade Identification Number | 00808709015567 |
Manufacturer | ACDelco |
UPC | 808709015567 |
Model | Traction Control Switch Assembly |
Item Weight | 1.44 ounces |
Product Dimensions | 3 x 2.8 x 2.4 inches |
Country of Origin | Taiwan |
Item model number | 20929489 |
Exterior | Painted |
Manufacturer Part Number | 20929489 |
OEM Part Number | 20929489 |
B**R
NOT brake pads. 20929489 Traction Control Switch
Trust the picture and part number in the description. The "headline" title is totally wrong. Would be a heck of a deal for that pad set. I needed the switch, ordered with a prayer (as GM isn't shipping parts to the dealers due to the strike), and got what I needed.
A**R
One Star
was the wrong one
Trustpilot
1 day ago
1 month ago