02-06-2024 11:15 AM
I am selling my vehicle with onstar on it and I either want to cancel service or transfer it on to next owner how do I do either one of these.
02-06-2024 07:37 PM
Hello there. Our team would be happy to assist you further. When you have a moment, please reach out to us at to socialmedia@gm.com with "ATTN: OS Community/Craig135" in the subject headline. From there, we will be in the best position to further assist.