Tune-up and Engine Performance Checks: Technical Service Bulletins

• Customer Interest
  • PCM - Long Crank/Slow Start/MIL ON/DTC's Set
  • PCM - MIL ON/Misfires
  • Engine - Lean Driveability Symptoms
  • Engine - Hesitation/Stumble/Delayed 4-2 Downshifts
  • PCM - Hard Start/Long Crank/Harsh 1-2 Shift
  • Engine - Hard Start/Long Crank Time
• By Symptom
  • Customer Interest
    • PCM - Long Crank/Slow Start/MIL ON/DTC's Set
    • PCM - MIL ON/Misfires
    • Engine - Lean Driveability Symptoms
    • Engine - Hesitation/Stumble/Delayed 4-2 Downshifts
    • PCM - Hard Start/Long Crank/Harsh 1-2 Shift
    • Engine - Hard Start/Long Crank Time
  • Driveability
    • PCM - Long Crank/Slow Start/MIL ON/DTC's Set
    • PCM - MIL ON/Misfires
    • Engine - Lean Driveability Symptoms
    • Engine - Hesitation/Stumble/Delayed 4-2 Downshifts
    • PCM - Hard Start/Long Crank/Harsh 1-2 Shift
  • Erratic Shifting
    • Engine - Hesitation/Stumble/Delayed 4-2 Downshifts
  • False instrument warning light/gauges
    • PCM - Long Crank/Slow Start/MIL ON/DTC's Set
    • PCM - MIL ON/Misfires
  • Starting problems
    • PCM - Long Crank/Slow Start/MIL ON/DTC's Set
    • PCM - Hard Start/Long Crank/Harsh 1-2 Shift
    • Engine - Hard Start/Long Crank Time
• All Technical Service Bulletins
  • PCM - Long Crank/Slow Start/MIL ON/DTC's Set
  • PCM - MIL ON/Misfires
  • Engine - Lean Driveability Symptoms
  • Engine - Hesitation/Stumble/Delayed 4-2 Downshifts
  • PCM - Hard Start/Long Crank/Harsh 1-2 Shift
  • Engine - Hard Start/Long Crank Time