What this variant means
SiriusXM with a space.
SXM* is SiriusXM satellite radio. It's infamous for promo pricing that balloons after the intro period and renewals that continue long after people stop driving the car it came with.
Why it shows up like this
SiriusXM subscriptions usually start with a new or used car's trial. The trial converts, promo rates expire into much higher standard rates, and cancellation historically required calling in — a retention gauntlet that earned the caution flag.
Don’t recognize it? You might still
- A car trial converted months after the purchase.
- The promo rate expired and the charge doubled or tripled.
- The subscription follows the account, not the car — people pay for radios in cars they sold.
What to do, in order
- Check which radio/vehicle the account covers Your SiriusXM account lists subscribed radios — verify you still own the car.
- Negotiate or cancel deliberately Retention offers drop the price substantially if you push to cancel; online cancellation has improved but be persistent.
- Watch the rate after any promo Set a reminder for the promo end date — the standard rate is the real price.
Quick questions
I sold the car. Why am I still being charged?
The subscription belongs to you, not the vehicle. Cancel or transfer the radio subscription explicitly — selling the car doesn't end it.
The original descriptor
This line is a variant of SXM*SIRIUSXM.COM/ACCT — read the full entry for confirmation steps, support contacts, and everything else that applies here.
Independent reference — not affiliated with Sirius XM Radio Inc.. Billing names and policies change; verify with the merchant or your bank before acting.
Reviewed Aug 3, 2026 · high · About ChargeDecoder