A starter interrupt system is payment-assurance hardware that blocks a financed vehicle’s next start after the buyer has missed a payment and been warned. PayToStart’s interrupt is built to be safe and defensible — it never shuts off a moving vehicle and always leaves the driver an emergency start.
How a starter interrupt works
- Payment stops → an advance warning fires to the driver
- The notice window passes → the next start is blocked
- The buyer pays → you restore it in one click
- A 24-hour emergency start code is available the whole time
Safe by design
The interrupt only takes effect at the next ignition — it can never stop a car that is already running or moving. The driver always has a 24-hour emergency start code, and because the device wires in-line and reversibly, restoring the vehicle is instant and leaves no damage.
Why it changes payment behavior
The advance warning does most of the work. Most dealers rarely have to disable a vehicle at all — the notice gets buyers on the phone, and they call and pay. The interrupt is the backstop, not the first move.
Compliance is built in
Interrupt commands are blocked until your configured warning period has passed, and every warning, disable and restore is logged and exportable. Rules vary by state — read the state compliance guide before you enable interrupts.
Controls in the dashboard
- Set the warning schedule per loan or per dealership
- Disable and restore from one screen — all reversible
- Full audit trail of who did what, and when
- Two-tier accounts so each dealer controls only its own fleet
Works with GPS and recovery
The same hidden unit reports location, so a disabled car is still on the map and ready for recovery. See pricing — the interrupt is included, not an add-on.
Frequently asked questions
Is a starter interrupt legal?
In most states, yes, with proper written disclosure and consent. Requirements vary, so check the state compliance guide and confirm specifics with counsel.
Can it stop a moving vehicle?
No. It only blocks the next start at ignition and can never shut off a running or moving car.
What if the driver has an emergency?
A 24-hour emergency start code is always available so the driver is never stranded without options.
What happens when the buyer pays?
You restore the vehicle in one click from the dashboard; the next start works normally.
Does the interrupt damage the vehicle?
No. It wires in-line and is fully reversible, leaving the vehicle untouched when the device is removed at payoff.