The Cadillac ELR, produced for the 2014, 2015, and 2016 model years, represents a unique entry in the luxury extended-range electric vehicle (EREV) segment. Building on the Chevrolet Volt platform, the ELR distinguished itself with Cadillac's signature luxury appointments and a sophisticated EREV powertrain architecture. This system combines an electric-only driving range with a 1.4L gasoline engine acting as a generator, offering extended travel capabilities. The ELR was engineered to provide a blend of electric propulsion and traditional gasoline power, aiming for a premium driving experience and innovative technology.

This comprehensive factory service and repair manual provides detailed information for the Cadillac ELR across all covered model years. It serves as an essential resource for owners, technicians, and mechanics, offering in-depth coverage of maintenance procedures, diagnostic troubleshooting, technical specifications, and repair instructions. The manual covers all major systems, including the EREV powertrain, chassis, electrical components, and body and trim. With over 1500 pages of factory-level data, including wiring schematics, torque specifications, and special tool requirements, this manual ensures accurate and efficient maintenance and repair of the vehicle.