Background

Cancel
Onstar

4,0

/ 5,0

(2,034 reviews)

Payment of $14.95 for sending a registered letter

Proceed to checkout
Last month, 17.840+ customers made a successful cancellation using Xpendy.

Onstar cancellation letter

General Motors Holdings LLC
Attn: Customer Service
400 Renaissance Center
Detroit MI 48265
United States of America

01-24-2026, Place of residence


CERTIFIED MAIL: Canceling Onstar subscription

Dear Sir/Madam,

I hereby cancel my subscription with Onstar effective immediately upon receipt of this letter.

Personal data:
Name: First Name Last Name

Address: Street and House number
ZIP code + City: ZIP code City

Email: Email

Please ensure that the direct debit authorization is terminated simultaneously.

Furthermore, I request, in accordance with the provisions of the California Consumer Privacy Act (CCPA), immediate deletion of all my personal data as defined under the CCPA, except as provided in Section 1798.105 CCPA.

I look forward to receiving confirmation of this cancellation and the deletion of my personal data at the above email address.



Yours sincerely,

Name

Print

1. Enter your subscription data

  • SSL-secured
  • in accordance with all applicable laws and regulations

2. We automatically sign your cancellation letter

  • Legally validated
  • Subscription provider is legally obliged to process your cancellation

3. We'll send your cancellation letter

  • Verified headquarter adressess
  • Shipment tracking with Track and Trace

4. Cheers! Your subscription's cancelled

  • Relax! We will handle it for you
  • 100% guarantee policy

What we can guarantee

What people don’t realize is that

Unused subscriptions

85%
Are paying for at least one subscription they don’t use.

No clue

55%
Don’t have a clue on how to cancel their subscriptions.

Underestimate cost

80%
Underestimate how much they’re actually spending on subscriptions.

Feel trapped

40%
Say they’ve felt trapped in a subscription they didn’t intend to renew.

Why Xpendy
is the perfect choice

Xpendy helps people in 20+ countries cancel subscriptions hassle-free in just 2 minutes.

Cancel  Onstar
  • Cancel subscriptions in 2 minutes
  • No need to contact customer service
  • Registered mail with track & trace
  • Legally valid cancellation letter
  • Your details filled in automatically
  • Clear and user-friendly process
  • 100% satisfaction guarantee
  • Finding contact details yourself
  • Long wait times with customer service
  • No proof of cancellation
  • Writing and sending the letter on your own
  • Incomplete or invalid cancellation
  • Time-consuming and stressful
  • Unclear cancellation terms
Cancel  Onstar

Frequently Asked Questions about Onstar

Do you want to cancel your Other membership with Onstar? Then we can do this for you! We will take care of the cancellation by sending a letter of cancellation to Onstar with all the necessary details on your behalf. We do this by sending a registered letter and keeping you updated throughout the process. By sending a registered letter, the cancellation is completely legally valid. You will also receive a proof of posting. So, you have full assurance that your Other membership is cancelled. Cancelling has never been so easy!

With Onstar, you can find your notice period in your contract and in the general terms and conditions.

Your subscription to Onstar is cancelable at any time according to the terms of your contract.

Expand information>>

Onstar

OnStar is a subscription-based service offered by General Motors that provides various in-vehicle safety, security, and connectivity features. OnStar offers services such as automatic crash response, roadside assistance, vehicle diagnostics, turn-by-turn navigation, and remote access to certain vehicle functions through a dedicated button in the vehicle and a mobile app. It aims to enhance driver and passenger safety while providing convenience and connectivity features for vehicle owners.

Are you looking for customer service contact details from OnStar ? Find all the details you are looking for here, including OnStar email address, phone number and address.

Website

https://www.onstar.com/

Address:

General Motors Holdings LLC
400 Renaissance Center
Detroit MI 48265
United States of America

About Onstar

People also ask

If you decide to cancel OnStar, your service plan will be deactivated, resulting in the loss of all services such as automatic crash response and emergency assistance. Your vehicle will no longer be able to connect with OnStar for help, even during emergencies. To cancel OnStar, you can easily do it through their website. Keep in mind that Xpendy also offers cancellation services, albeit with associated costs.

The only way to completely eliminate Onstar is to physically disconnect the module from your vehicle. Other than the Onstar system and its related services (automatic crash response and emergency services), no other system in the vehicle should stop working when you disconnect the module.

After requiring every buyer to pay for three years of Onstar premium since last summer, gm is making the safety and connectivity service optional again on all but the top trims of buick and gmc vehicles.