Powertrain Management: Technical Service Bulletins
- Customer Interest
- Fuel Pump - Whine Heard Through Radio Speakers
- Audio System - Whining/Buzzing Noise From Speakers
- Engine Controls - Engine Surge/Rolling Idle/DTC's Set
- Engine - Hesitation/Surge at Cruise/Light Load
- DPFE Sensor - MIL ON/DTC P1405 in Memory/No Symptoms
- Engine - Hard Starting/Long Crank/Stalling
- Engine - Lean Driveability Symptoms
- Engine - Stumble/Intermittent Misfire/2-1 Bump
- PCM - MIL ON/DTCs From P0300 to P0308 Set
- PCV System - Freezing/Throttle Sticking/Dipstick Leak
- EVAP System - MIL ON/Multiple DTC's Set/No Start
- A/T - No 2nd, 3rd Gear/No Engine Braking/DTC's Set
- Exhaust System - Buzzing/Rattling Noise
- By Symptom
- Customer Interest
- Fuel Pump - Whine Heard Through Radio Speakers
- Audio System - Whining/Buzzing Noise From Speakers
- Engine Controls - Engine Surge/Rolling Idle/DTC's Set
- Engine - Hesitation/Surge at Cruise/Light Load
- DPFE Sensor - MIL ON/DTC P1405 in Memory/No Symptoms
- Engine - Hard Starting/Long Crank/Stalling
- Engine - Lean Driveability Symptoms
- Engine - Stumble/Intermittent Misfire/2-1 Bump
- PCM - MIL ON/DTCs From P0300 to P0308 Set
- PCV System - Freezing/Throttle Sticking/Dipstick Leak
- EVAP System - MIL ON/Multiple DTC's Set/No Start
- A/T - No 2nd, 3rd Gear/No Engine Braking/DTC's Set
- Exhaust System - Buzzing/Rattling Noise
- Driveability
- False instrument warning light/gauges
- DPFE Sensor - MIL ON/DTC P1405 in Memory/No Symptoms
- PCM - MIL ON/DTCs From P0300 to P0308 Set
- EVAP System - MIL ON/Multiple DTC's Set/No Start
- EEC IV - Self Test Codes and MIL Service Tips
- Overview
- Overview of Three Digit EEC-IV Self-Test Codes
- 1) Technician Not Familiar With Self-Test Code Output
- 2) Inadvertent Erasure of Continuous Memory Self-Test Codes
- 3) Concern Setting Continious Memory Code Isn't Present
- 4) Grounded STO/MIL Circuit
- 5) Engine Running In Hlos
- 6) Misinterpretation of MIL Bulb Check
- 7) MIL Flashes During Self-Test
- 8) Processor KAM Is Erased or Fails
- 9) Damaged Star Tester
- 10) KOEO Processor Ram Test Failed
- 11) Intermittent VSS Fault Detected In Wiggle Mode
- 12) IDM Pulswidth Not Recognized By Processor (EDIS Vehicles)
- 13) Intermittent Ignition System Fault
- 14) Intermittent Open STI Circuit
- 15) Power Lost to EEC Processor
- 16) Other Warning Lamps Mistaken For MIL
- 17) Development Testing /Wrong Processor Released to Production
- Leaks
- No shift/Incorrect gear engagement
- Noise
- Sticking/Binding
- Customer Interest
- All Technical Service Bulletins
- Fuel Pump - Whine Heard Through Radio Speakers
- Audio System - Whining/Buzzing Noise From Speakers
- Fuel Injectors - Non Warranty Reimbursement Testing
- Engine Controls - Engine Surge/Rolling Idle/DTC's Set
- Engine - Hesitation/Surge at Cruise/Light Load
- PCM - Reprogramming Tips
- PCM - Reprogramming Out of Vehicle
- Emissions/Engine Controls - Driveability Diagnosis
- DPFE Sensor - MIL ON/DTC P1405 in Memory/No Symptoms
- Engine - Hard Starting/Long Crank/Stalling
- Mass Air Flow Sensor - Assembly Replacement
- Engine - Lean Driveability Symptoms
- Engine - Stumble/Intermittent Misfire/2-1 Bump
- PCM - MIL ON/DTCs From P0300 to P0308 Set
- PCV System - Freezing/Throttle Sticking/Dipstick Leak
- EVAP System - MIL ON/Multiple DTC's Set/No Start
- NGS Tester - Incorrect Display During Diagnostics
- EEC IV - Self Test Codes and MIL Service Tips
- Overview
- Overview of Three Digit EEC-IV Self-Test Codes
- 1) Technician Not Familiar With Self-Test Code Output
- 2) Inadvertent Erasure of Continuous Memory Self-Test Codes
- 3) Concern Setting Continious Memory Code Isn't Present
- 4) Grounded STO/MIL Circuit
- 5) Engine Running In Hlos
- 6) Misinterpretation of MIL Bulb Check
- 7) MIL Flashes During Self-Test
- 8) Processor KAM Is Erased or Fails
- 9) Damaged Star Tester
- 10) KOEO Processor Ram Test Failed
- 11) Intermittent VSS Fault Detected In Wiggle Mode
- 12) IDM Pulswidth Not Recognized By Processor (EDIS Vehicles)
- 13) Intermittent Ignition System Fault
- 14) Intermittent Open STI Circuit
- 15) Power Lost to EEC Processor
- 16) Other Warning Lamps Mistaken For MIL
- 17) Development Testing /Wrong Processor Released to Production
- A/T - No 2nd, 3rd Gear/No Engine Braking/DTC's Set
- Exhaust System - Buzzing/Rattling Noise
- Fuel Economy - Customer Expectation vs. Vehicle Usage
- Locks - Lock Service Packages Available
- Fuel - California Reformulated Gasoline
- Fuel - Volatility Related Driveability Concerns