Engine Controls - Adjustments

• Engine Mechanical
  • Engine Compression
• Valve Clearance
• Ignition Timing
  • Timing
    • 2.5L 4-Cylinder
    • 4.0L 6-Cylinder
    • 4.2L 6-Cylinder
    • 5.9L V8
• Idle Speed & Mixture
  • Notes
  • Procedures
    • 4.2L 6-Cylinder
    • 5.9L V8
• Throttle Position Sensor (TPS) Adjustment
  • Notes
  • 2.5L & 4.0L (Automatic Transmission)
  • 2.5L & 4.0L (Manual Transmission)