Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2008 Ford Explorer 2WD V8-4.6LFACTORY OEM SERVICE PROCEDURE
Computers and Control Systems: Technical Service Bulletins
- Customer Interest
- A/T Controls - MIL ON/Various A/T Solenoid DTC's
- Engine Controls - MIL ON/DTC P0196/RPM Loss/Slow Idle
- A/T - Loss Of 2nd/3rd/5th Gears/Ratio DTC's Set
- Engine Controls - MIL ON/DTC P0456 Stored In ECM
- A/T, Engine Controls - Low Speed Driveline Bump
- Engine Controls - Hard Start/Rough Idle After Hot Soak
- Fuel System - Early Fuel Nozzle Shut-Off/DTC P0451
- By Symptom
- Customer Interest
- A/T Controls - MIL ON/Various A/T Solenoid DTC's
- Engine Controls - MIL ON/DTC P0196/RPM Loss/Slow Idle
- A/T - Loss Of 2nd/3rd/5th Gears/Ratio DTC's Set
- Engine Controls - MIL ON/DTC P0456 Stored In ECM
- A/T, Engine Controls - Low Speed Driveline Bump
- Engine Controls - Hard Start/Rough Idle After Hot Soak
- Fuel System - Early Fuel Nozzle Shut-Off/DTC P0451
- Driveability
- False instrument warning light/gauges
- Leaks
- No shift/Incorrect gear engagement
- Starting problems
- Customer Interest
- All Technical Service Bulletins
- A/T Controls - MIL ON/Various A/T Solenoid DTC's
- Engine Controls - MIL ON/DTC P0196/RPM Loss/Slow Idle
- A/T - Loss Of 2nd/3rd/5th Gears/Ratio DTC's Set
- Engine Controls - MIL ON/DTC P0456 Stored In ECM
- A/T, Engine Controls - Low Speed Driveline Bump
- Computers/Controls - Sync Software Programming
- Engine Controls - Hard Start/Rough Idle After Hot Soak
- Fuel System - Early Fuel Nozzle Shut-Off/DTC P0451
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.