Tune-up and Engine Performance Checks: Technical Service Bulletins

• Customer Interest
  • Engine - Miss, Hesitation, or Roughness
  • Engine - Unstable Idle/Decel Surge and False Code 42
  • Engine - Excessive Induction Noise
  • Engine - Miss/Hesitation/Roughness (Pierced Components)
  • Engine, A/T - Shift/Driveability Concerns/MIL ON
• By Symptom
  • Customer Interest
    • Engine - Miss, Hesitation, or Roughness
    • Engine - Unstable Idle/Decel Surge and False Code 42
    • Engine - Excessive Induction Noise
    • Engine - Miss/Hesitation/Roughness (Pierced Components)
    • Engine, A/T - Shift/Driveability Concerns/MIL ON
  • Driveability
    • Engine - Miss, Hesitation, or Roughness
    • Engine - Unstable Idle/Decel Surge and False Code 42
    • Engine - Miss/Hesitation/Roughness (Pierced Components)
    • Engine, A/T - Shift/Driveability Concerns/MIL ON
  • Erratic Operation
    • Engine - Miss, Hesitation, or Roughness
  • Erratic Shifting
    • Engine, A/T - Shift/Driveability Concerns/MIL ON
• All Technical Service Bulletins
  • Engine - Miss, Hesitation, or Roughness
  • Engine Controls - Idle Speed/Minumum Idle Air Rate Specs
  • Engine - Unstable Idle/Decel Surge and False Code 42
  • Engine - Excessive Induction Noise
  • Engine - Miss/Hesitation/Roughness (Pierced Components)
  • Ignition - Installation of Timing Indicator/Set Screw
  • Engine, A/T - Shift/Driveability Concerns/MIL ON