Skip to main content
Your vehicle. Better to drive.Help Center U.S. technical support
Save 10% on two or more eligible items

Start / Stop Eliminators, 30 Minute Max Idle Eliminators, and programmers.

XT4 (2019–2023) Start / Stop Eliminator

Cadillac

Watch the installationSee the steps before you buy.
$99.99
(5 reviews)
  • 100% plug-and-play installation
  • Maintains factory Start / Stop button functionality
  • Free standard shipping to all 50 states
Fits:
2019, 2020, 2021, 2022, 2023 Cadillac XT4
Shipping:
Shipping options are shown at checkout.
(click for details)
Warranty:
One year from date of purchase (click for details)
Part number:
4DT-STARTSTOP-27A
Adding to cart… The item has been added

Product details

How it works

The device remembers your Start / Stop preference between drives. Use the factory Start / Stop button to change your selection.

Factory remote start continues to work with the Start / Stop Eliminator installed.

Check your fitment

  • 2019, 2020, 2021, 2022 & 2023 Cadillac XT4 ONLY.

Installation

  • Simply install inline with the factory Start / Stop Switch.

XT4 Start / Stop Eliminator installation reference 1 XT4 Start / Stop Eliminator installation reference 2

A paper quick-start guide is included. For help with your installation, contact our support team.

Designed by 4D Tech.
Supported by 4D Tech.

We design the circuit board, firmware and wiring harness for our Start / Stop Eliminators. Your purchase includes installation guidance and support directly from the designers.

Designed and supported in the USA. Meet 4D Tech.

Warranty information

One year from date of purchase
Write a Review

5 Reviews Hide Reviews Show Reviews

  • 5
    Excellent product

    Posted by Andy Wigley on Jun 15th 2026

    Perfect fit and easy to install. Works great!

  • 5
    Start/stop

    Posted by Charles Wawrzyniak on Dec 29th 2025

    Wonderful product. Works perfectly and the video showed exactly how to install.

  • 5
    Start/Stop Eliminator

    Posted by Charles on Dec 26th 2025

    Exact description. With the video on their website it was a EASY install. Works perfectly

  • 5
    Works great

    Posted by William on Sep 29th 2025

    Love it

  • 5
    Your product worked perfectly, thank you

    Posted by Jake on Apr 16th 2024

    Your product worked perfectly, thank you