1991 Chevy C 1500 P/U Ignition Control Module: Service and Repair

download REMOVAL: 1. 2. 3. 4. Remove distributor cap and rotor. Remove two module attaching screws, and lift module up. Disconnect leads from module. Observe color code on leads as these cannot be interchanged. Remove module. INSTALLATION: NOTE: Be sure there is a sufficient amount of silicone grease on the metal face of the module [...]