PROM - Programmable Read Only Memory: Technical Service Bulletins

• Customer Interest
  • PROM - Check Engine Light Code 34, Surge. Hesitations
    • Overview
    • Problem Identification
    • Chart I:Procedure to Identify & Install Latest PROM
    • Chart II:Labor Operation Numbers and Labor Times
  • Engine - Detonation or Chuggle
• All Technical Service Bulletins
  • Engine - THIS BULLETIN HAS BEEN CANCELED
  • Engine Controls - ECM May Contain Wrong PROM
  • PROM - Check Engine Light Code 34, Surge. Hesitations
    • Overview
    • Problem Identification
    • Chart I:Procedure to Identify & Install Latest PROM
    • Chart II:Labor Operation Numbers and Labor Times
  • Engine - Detonation or Chuggle