<p>Includes: - AC Delco Engine Control Module Relay</p> <p>Fits Models: - Cadillac CT6</p> <p>Model Years: - 2016–2020</p> <p>Submodels: - Common trims include Base, Luxury, Premium Luxury, Sport; Chassis codes: G10; Body style: Sedan</p> <p>Engine Options: - Common engine sizes include 2.0L I4, 3.6L V6, 4.2L V8; Engine codes: LF4, LGX, LT4</p> <p>Description: The AC Delco Engine Control Module Relay is designed for the Cadillac CT6, ensuring reliable operation of the engine control system. This relay is essential for maintaining optimal engine performance and efficiency.</p> <p>Features: - Direct fit for Cadillac CT6 models from 2016 to 2020 - High-quality construction for durability and reliability - Ensures proper engine control module function - Compatible with both AWD and RWD configurations - OEM part number for guaranteed fitment</p> <p>Part Numbers: - 13598347, 2020 2019 2018 2017 2016</p>