GM Celebrity/Century/Ciera/6000 1982-1996 Repair Guide

FIRING ORDERS

Print

See Figures 1, 2, 3, 4, 5, 6, 7, 8 and 9

To avoid confusion, remove and tag the wires one at a time, for replacement.



Click image to see an enlarged view

Fig. Fig. 1: 2.5L engine with distributor Firing order: 1-3-4-2 Distributor rotation: clockwise



Click image to see an enlarged view

Fig. Fig. 2: 2.8L engine with distributor Firing order: 1-2-3-4-5-6 Distributor rotation: clockwise



Click image to see an enlarged view

Fig. Fig. 3: 3.0L and 3.8L engines with distributor Firing order: 1-6-5-4-3-2 Distributor rotation: clockwise



Click image to see an enlarged view

Fig. Fig. 4: 2.2L engine without distributor Firing order: 1-3-4-2 Distributorless ignition



Click image to see an enlarged view

Fig. Fig. 5: 2.5L engine with distributor Firing order: 1-3-4-2 Distributorless ignition



Click image to see an enlarged view

Fig. Fig. 6: 2.8L engine without distributor Firing order: 1-2-3-4-5-6 Distributorless ignition



Click image to see an enlarged view

Fig. Fig. 7: 3.1L (VIN T and M) engine without distributor Firing order: 1-6-5-4-3-2 Distributorless ignition



Click image to see an enlarged view

Fig. Fig. 8: 3.3L engine without distributor Firing order: 1-6-5-4-3-2 Distributorless ignition



Click image to see an enlarged view

Fig. Fig. 9: 3.8L engine without distributor Firing order: 1-6-5-4-3-2 Distributorless ignition

 
label.common.footer.alt.autozoneLogo