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Home >> Buick >> 2015 >> Regal GS, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 20 (Engine Controls And Fuel - 2.4L - Specifications) >> Specifications >> Ignition System Specifications

Ignition System Specifications

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Application Specification
Ignition Type Individual Ignition Coils
Firing Order 1-3-4-2
Spark Plug Torque Refer to Fastener Tightening Specifications (LEA, or LUK)
Spark Plug Gap Refer to Engine Mechanical Specifications (LEA, or LUK)
Spark Plug Type Refer to Electronic Parts Catalog