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Cadillac Northstar Technical Information

Below, you will find tech info on the Northstar such as fastener torque specs, basic diagnostics, wiring diagrams, firing order, production numbers and more!

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  Overview
  Common Issues & Fixes
  Firing Order & Cylinder Orientation
  Oil & Coolant Capacities
  Spark Plug Gap & Torque
  Fastener Torque Specs
  Horsepower & Torque Ratings
  Engine Identification
  Casting Numbers
  Tolerances
  Production Numbers
  ECM/PCM Information
  Fuel System
  Ignition System
  Component Weights
  Common Part Numbers
  Diagnostic Trouble Codes
  Designer Credits