Pontiac Workshop Service and Repair Manuals > Grand Prix V6-252 4.1L (1982) > Powertrain Management | Tune-up and Engine Performance Checks | Ignition Timing | Number One Cylinder | Component Information | Locations | Number 1 Cylinder Location

Spark Plug Wire <--> [Ignition Cable] > < Ignition Firing Order

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FIRING ORDER 3.8L (231) ex. FI; 4.1L (252)

Powertrain Management
Tune-up and Engine Performance Checks
Ignition Timing
Number One Cylinder
Component Information
Locations
Number 1 Cylinder Location

Spark Plug Wire <--> [Ignition Cable] > < Ignition Firing Order