gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Ignition Timing > < Turbo Boost Sensor|Description and Operation|Page 4685
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Firing Order: Specifications
Ignition Firing Order

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

Ignition Timing > < Turbo Boost Sensor|Description and Operation|Page 4685