Powertrain Management: Technical Service Bulletins
- Recalls
- Emissions
- Recall - Fuel Filler Valve Replacement
- Generals
- Campaign - MIL Clarification For TSB 97-09-07
- Campaign - Police Interceptor Optional Upgrade
- Dealer Letter - Technical Instructions Reinforcement
- Dealer Letter - Retail Customer Purchase of Kits
- Dealer Letter - Parts Update
- Dealer Letter
- Attachment I - Administrative Information
- Attachment II - Labor and Parts Information
- Attachment III - Technical Information
- Fleet Manager Letter
- Dealer Letter - S1
- Attachment I - S1
- Attachment II - S1
- Attachment III - S1
- Owner Letter - S1
- Dealer Letter - S2
- Owner Letter - S2
- Safety
- Emissions
- Customer Interest
- Fuel Pump - Whine Heard Through Radio Speakers
- Audio System - Whining/Buzzing Noise From Speakers
- CNG Fuel System - Rough Idle/No Start Condition
- CNG Fuel System - Hard Start/DTC's Set/Low Power
- A/T - Delayed 1st to 2nd Gear Shift
- A/T - AODE/4R70W Shudder/Vibration in 3rd/4th Gear
- DPFE Sensor - Malfunction
- Engine - Hard Starting/Long Crank/Stalling
- Engine - Detonation/Spark Knock On Acceleration
- Engine - Spark Knock/Detonation During Acceleration
- Engine - Lean Driveability Symptoms
- PCM - MIL ON/DTC's Set/Ignition Coil Cut-out
- PCM - MIL ON/DTCs from P0300 To P0308 Present
- A/T - AODE/4R70W Shudder/Vibration Over 35 mph
- Exhaust System - Buzzing/Rattling Noise
- Engine - Stall On Deceleration/Turning/No DTCs Stored
- Fuel System (CNG) - Fill Valve Leaks
- By Symptom
- Abnormal wear/deterioration
- Chattering
- Customer Interest
- Fuel Pump - Whine Heard Through Radio Speakers
- Audio System - Whining/Buzzing Noise From Speakers
- CNG Fuel System - Rough Idle/No Start Condition
- CNG Fuel System - Hard Start/DTC's Set/Low Power
- A/T - Delayed 1st to 2nd Gear Shift
- A/T - AODE/4R70W Shudder/Vibration in 3rd/4th Gear
- DPFE Sensor - Malfunction
- Engine - Hard Starting/Long Crank/Stalling
- Engine - Detonation/Spark Knock On Acceleration
- Engine - Spark Knock/Detonation During Acceleration
- Engine - Lean Driveability Symptoms
- PCM - MIL ON/DTC's Set/Ignition Coil Cut-out
- PCM - MIL ON/DTCs from P0300 To P0308 Present
- A/T - AODE/4R70W Shudder/Vibration Over 35 mph
- Exhaust System - Buzzing/Rattling Noise
- Engine - Stall On Deceleration/Turning/No DTCs Stored
- Fuel System (CNG) - Fill Valve Leaks
- Driveability
- CNG Fuel System - Rough Idle/No Start Condition
- CNG Fuel System - Hard Start/DTC's Set/Low Power
- Engine - Detonation/Spark Knock On Acceleration
- Engine - Spark Knock/Detonation During Acceleration
- Engine - Lean Driveability Symptoms
- PCM - MIL ON/DTC's Set/Ignition Coil Cut-out
- A/T - AODE/4R70W Shudder/Vibration Over 35 mph
- Engine - Stall On Deceleration/Turning/No DTCs Stored
- Erratic Operation
- Erratic Shifting
- False instrument warning light/gauges
- PCM - MIL ON/DTCs from P0300 To P0308 Present
- 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
- Incorrect gear selection
- Leaks
- Noise
- Recalls
- Campaign - MIL Clarification For TSB 97-09-07
- Recall 03V472000: Fuel Tank Insulator Installation
- Campaign - Police Interceptor Optional Upgrade
- Dealer Letter - Technical Instructions Reinforcement
- Dealer Letter - Retail Customer Purchase of Kits
- Dealer Letter - Parts Update
- Dealer Letter
- Attachment I - Administrative Information
- Attachment II - Labor and Parts Information
- Attachment III - Technical Information
- Fleet Manager Letter
- Dealer Letter - S1
- Attachment I - S1
- Attachment II - S1
- Attachment III - S1
- Owner Letter - S1
- Dealer Letter - S2
- Owner Letter - S2
- Recall - CNG Fuel Tank Insulator Installation
- Recall - Fuel Filler Valve Replacement
- Vibration
- All Technical Service Bulletins
- Fuel Pump - Whine Heard Through Radio Speakers
- Audio System - Whining/Buzzing Noise From Speakers
- Fuel Injectors - Non Warranty Reimbursement Testing
- CNG Fuel System - Rough Idle/No Start Condition
- CNG Fuel System - Hard Start/DTC's Set/Low Power
- A/T - Delayed 1st to 2nd Gear Shift
- A/T - AODE/4R70W Shudder/Vibration in 3rd/4th Gear
- PCM - Reprogramming Tips
- PCM - Reprogramming Out of Vehicle
- Emissions/Engine Controls - Driveability Diagnosis
- EGR DPFE Sensor - Voltage Range Revision
- DPFE Sensor - Malfunction
- Engine - Hard Starting/Long Crank/Stalling
- Mass Air Flow Sensor - Assembly Replacement
- Engine - Detonation/Spark Knock On Acceleration
- Engine - Spark Knock/Detonation During Acceleration
- Engine - Lean Driveability Symptoms
- PCM - MIL ON/DTC's Set/Ignition Coil Cut-out
- PCM - MIL ON/DTCs from P0300 To P0308 Present
- Campaign - MIL Clarification For TSB 97-09-07
- A/T - AODE/4R70W Shudder/Vibration Over 35 mph
- Recall 03V472000: Fuel Tank Insulator Installation
- Campaign - Police Interceptor Optional Upgrade
- Dealer Letter - Technical Instructions Reinforcement
- Dealer Letter - Retail Customer Purchase of Kits
- Dealer Letter - Parts Update
- Dealer Letter
- Attachment I - Administrative Information
- Attachment II - Labor and Parts Information
- Attachment III - Technical Information
- Fleet Manager Letter
- Dealer Letter - S1
- Attachment I - S1
- Attachment II - S1
- Attachment III - S1
- Owner Letter - S1
- Dealer Letter - S2
- Owner Letter - S2
- Recall - CNG Fuel Tank Insulator Installation
- Fuel System - CNG Fuel Tank Inspection
- EVAP System - Diagnosis and Testing
- 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
- Engine - Limited Operating Strategy When Tester Is Used
- Exhaust System - Buzzing/Rattling Noise
- Special Tools - List For Natural Gas Vehicles
- Fuel Economy - Customer Expectation vs. Vehicle Usage
- Recall - Fuel Filler Valve Replacement
- Locks - Lock Service Packages Available
- Engine - Stall On Deceleration/Turning/No DTCs Stored
- Fuel - California Reformulated Gasoline
- Fuel - Volatility Related Driveability Concerns
- Fuel System (CNG) - Fill Valve Leaks