CHEVROLET

Clifford Auto Parts supplies programmed Chevrolet engine computers — PCM, ECM, and ECU units — for cars, trucks, and SUVs across most model years. From the Silverado and Tahoe to the Camaro, Equinox, Cavalier, and Impala, each module is matched to your vehicle and flashed to your VIN before it ships, so it installs plug and play with no dealer visit.
Every Chevrolet PCM we sell is a genuine OEM unit, refurbished and tested in-house by ASE-certified technicians, updated with the latest GM software, and backed by our lifetime warranty and free domestic shipping. Whether your Chevy has a check engine light that won’t clear, a no-start, or rough shifting, a correctly programmed replacement computer gets it running right again.
Browse Chevrolet modules below, or call (516) 494-7838 and we’ll match the exact part to your year, engine, and VIN.