Fuel Injection System & Related Components for 1991 Chevrolet C2500

Assembly.

Fuel Injector

Gvw 14,100. Gvw 14,500. Gvw 16,000. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle Atomizes fuel into the engine's intake manifold or cylinders, as part of the fuel and engine management system Allows for a quick throttle response Assists in cold engine starts