NHTSA Complaint #11712596 — 2020 CADILLAC ESCALADE ESV

Persistent Engine Failure and Safety Hazards – 2020 Cadillac Escalade ESV 97000 miles The vehicle suffered a major engine failure while traveling at highway speeds. The incident began with a loud mechanical knocking from the engine, followed by a sudden loss of propulsion and the vehicle entering "limp mode." Both the Check Engine Light (flashing/solid) and multiple safety system warnings illuminated simultaneously. Diagnostic reports confirmed multiple cylinder misfires. Despite thousands of dollars spent at various independent service centers, the underlying mechanical issues persist, rendering the vehicle unreliable and unsafe for operation.