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Home >> Cadillac >> 2019 >> CTS Base, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 6.2L (LT4) - Specifications >> Specifications >> Ignition System Specifications
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Ignition System Specifications

Application Specification
Firing Order 1-8-7-2-6-5-4-3
Spark Plug Wire
  • 170 to 220 ohms per 25.4 mm (1.0 in)
  • { 12633447 }332 to 460 ohms per 25.4 mm (1.0 in)
Spark Plug Torque Refer to:Fastener Specifications 
Spark Plug Gap Refer to:Engine Mechanical Specifications
Spark Plug Type Refer to:Electronic Parts Catalog