Cruze auto Start-stop device is designed for Chevrolet, Cadillac, and Buick vehicles. Connect this product to permanently disable the automatic start-stop function without affecting your vehicle's performance. Eliminates engine shutdown and restart during short stops or light acceleration for added convenience. To restore the original function, simply remove the harness. Note: this harness may disable the remote start feature on certain vehicles. Compatible with: 2013–2018 Chevrolet Equinox, Malibu, Cruze; 2013–2018 Cadillac CT6, XT4, XT5, XT6; 2013–2018 Buick Enclave, Encore; 2013–2018 GMC Terrain. Helps protect the engine by reducing frequent start-stop cycles, minimizing wear and tear on the starter and other critical components, promoting long-term reliability. Easy installation: Turn off the engine, locate the wiring plug that controls the start-stop function near the hood, disconnect the factory adapter, and connect this harness in line. Start the engine, apply the brakes, and if the engine does not stall, installation is complete. Constructed with high-quality plastic housing that is durable, heat-resistant, and flame-retardant. Features pure copper wiring for excellent conductivity and a protective wire loom for long-lasting performance. Color: Black Material: Plastic Package Includes: 1 x Auto start-stop harness Note: The actual product may vary slightly in color due to lighting and display differences. Measurement tolerance is +/- 1–3 cm. Only the items listed are included.