Greg Bernett
2821 Solutions
February 14, 2010
You didn't post your engine size so please pick the applicable diagram:
1996-98 4.3L Engines Firing Order: 1-6-5-4-3-2Distributor Rotation: Clockwise
1996-98 5.0L, 5.7L and 7.4L Engines Firing Order: 1-8-4-3-6-5-7-2Distributor Rotation: Clockwise
4.3L Engines Firing order: 1-6-5-4-3-2 Distributor rotation: Clockwise
4.8L, 5.3L and 6.0L Engines Firing order: 1-8-7-2-6-5-4-3 Distributorless ignition system (one coil on each cylinder)
5.0L, 5.7L and 7.4L Engines Firing order: 1-8-4-3-6-5-7-2 Distributor rotation: Clockwise
Source: spark plug wiring diagram for 98 tahoe
..............................
Source: Need diagram for spark plug wiring for 1997 Chevy
Testimonial: "Thank you for your prompt response. Saved my husband from some distress!"
Was this solution helpful?
Yes
No
This was all I could come with, hope it helps.
Rogerf1 - I have the same concern about Cavalier firiing order. plug wires to coil order. THe diagram you provided is too low resolution for me to see the order at the coils. The user manual indicates a 1-3-4-2 order, but the old coils appear to be a 4-1-3-2 order. The new coils have no markings. Can you provide a larger, or more hi-resolution diagram of the coil firing order? Thanks.
×