gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Ignition Timing > < Throttle Position Switch|Locations|Page 2252
Page 1
background image

Firing Order: Specifications
Ignition Firing Order

Firing Order ..................................................................................................................................................................................................  1-8-7-2-6-5-4-3

Ignition Timing > < Throttle Position Switch|Locations|Page 2252