GM Caprice 1990-1993 Repair Guide

Ignition Coil

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REMOVAL AND INSTALLATION



Coil In Cap
  1. Disconnect wires from cap.
  2.  
  3. Remove distributor cap from distributor.
  4.  
  5. On the distributor cap, remove coil cover attaching screws and remove cover.
  6.  
  7. Remove ignition coil attaching screws and lift coil with leads from the cap.
  8.  
  9. To install, position the coil into position and secure with attaching screws.
  10.  
  11. Install coil cover and attaching screws.
  12.  
  13. Install distributor cap.
  14.  
  15. Connect the wires to the cap.
  16.  

Externally Mounted Coil

See Figure 1



Click image to see an enlarged view

Fig. Fig. 1: HEI distributor with external coil mounted in front of assembly

  1. Disconnect wires from coil.
  2.  
  3. Remove ignition coil mounting bolts and remove coil.
  4.  
  5. To install, position coil into place and secure with the mounting bolts.
  6.  
  7. Connect the wires to the coil.
  8.  

 
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