Chevrolet SSR VATS Disable / Delete Service

If your Chevrolet SSR will not start due to a failed VATS key or ignition problem, the Vehicle Anti-Theft System (VATS) is often the cause. Our VATS disable and delete service permanently removes the immobilizer requirement from your ECM/PCM, allowing your SSR to start and run without needing a resistor key or functioning VATS system.

What MoPower Can Offer

• Permanently remove VATS security from your Chevrolet SSR ECM/PCM
• VIN rewritten back into the ECM/PCM for a seamless factory match
• Fixes no-start conditions caused by failed keys, ignition, or swapped computers
• Plug-and-play PCM install – no dealer key programming required

How VATS Works

The Chevrolet SSR roadster pickup was equipped with GM’s Vehicle Anti-Theft System, which requires a resistor chip in the ignition key. If the correct resistance is not detected, the ECM/PCM disables fuel and spark to prevent starting. Our VATS delete service removes this dependency, restoring normal plug-and-play operation.

• Failed or missing VATS keys cause no-start issues
• Deleting the system allows normal use of replacement keys or ignitions
• Applies to 2003–2006 Chevrolet SSR models with VATS

Security Light Woes

After VATS delete, the security light may remain illuminated on some SSR dashboards. If this happens, the only solution is to remove the bulb or LED from the cluster.

Plug-and-Play Installation

Most customers can install a VATS-deleted ECM/PCM with no additional programming. In rare cases, a global DTC clear may be required before the SSR will start.

Service Details

• You must ship your ECM/PCM to MoPower Calibrations
• We only charge return shipping — customer covers shipping to us
• Turnaround time: 2–3 business days after receiving your ECM
• Please include your Full Name, Return Address, and VIN number with your ECM