Chevrolet Workshop Service and Repair Manuals

K 30 P/U 4WD V6-262 4.3L (1985)

• Relays and Modules
• Relays and Modules - Powertrain Management
• Relays and Modules - Ignition System
• Electronic Spark Timing <--> [Electronic Spark Control Module]
• Component Information
• Locations
• Typical Electronic Spark System (ESC)