Powertrain Management: Technical Service Bulletins

• Customer Interest
  • Battery - Hard Start/No Start At Low Temperatures
  • A/T - AODE Intermittent Loss of Torque at 3-4 Upshift
  • Engine - Hard Starting/Long Crank/Stalling
  • Engine - Lean Driveability Symptoms
  • A/T - AODE/4R70W Shudder/Vibration Over 35 mph
    • Overview
    • Service Procedure
  • Fuel Gauge - Does Not Read Full
• By Symptom
  • Customer Interest
    • Battery - Hard Start/No Start At Low Temperatures
    • A/T - AODE Intermittent Loss of Torque at 3-4 Upshift
    • Engine - Hard Starting/Long Crank/Stalling
    • Engine - Lean Driveability Symptoms
    • A/T - AODE/4R70W Shudder/Vibration Over 35 mph
      • Overview
      • Service Procedure
    • Fuel Gauge - Does Not Read Full
  • Driveability
    • Engine - Lean Driveability Symptoms
    • A/T - AODE/4R70W Shudder/Vibration Over 35 mph
      • Overview
      • Service Procedure
  • False instrument warning light/gauges
    • Fuel Gauge - Does Not Read Full
  • Low, Dead battery
    • Battery - Hard Start/No Start At Low Temperatures
  • Slipping
    • A/T - AODE Intermittent Loss of Torque at 3-4 Upshift
  • Starting problems
    • Battery - Hard Start/No Start At Low Temperatures
  • Vibration
    • A/T - AODE/4R70W Shudder/Vibration Over 35 mph
      • Overview
      • Service Procedure
• All Technical Service Bulletins
  • Throttle Position Sensor - Function and Diagnostic Tips
    • Overview
    • General Information
    • Description
    • Background
      • Overview
      • (A1) - Diagnostic Trouble Codes (DTC)
      • (A2) - EEC-IV Diagnostic Trouble Codes (DTC)
      • (B) - Troubleshooting the TPS
      • (C) - Application Charts
  • Battery - Hard Start/No Start At Low Temperatures
  • A/T - AODE Intermittent Loss of Torque at 3-4 Upshift
  • Fuel Injectors - Non Warranty Reimbursement Testing
  • Engine - Hard Starting/Long Crank/Stalling
  • Mass Air Flow Sensor - Assembly Replacement
  • Engine - Lean Driveability Symptoms
  • A/T - AODE/4R70W Shudder/Vibration Over 35 mph
    • Overview
    • Service Procedure
  • Fuel Tank - Obsolete Part Return
  • Fuel Gauge - Does Not Read Full
  • Accelerator Cable - Diagnostic Procedure
  • Fuel Economy - Customer Expectation vs. Vehicle Usage
  • Fuel - California Reformulated Gasoline
  • Fuel - Volatility Related Driveability Concerns