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Drivetrain

P0456 and P0448 - EVAP System Troubleshooting Blues in Your Car or Truck Lets Tackle it Together

Created on: 2025-04-12

Cristian explains what the EVAP system is, what it does, and what you need to do to stop the code causing problems!

Tools needed

  • Hammer

    Pry Bar

    Jack Stands

    Complete Metric Wrench Set

    Safety Glasses

    Gloves

    Flat Blade Screwdriver

    Phillips Head Screwdriver

    Wheel Chocks

    Ratchet

    Floor Jack

    1/2 Inch Breaker Bar

    Complete Metric Socket Set


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Top 5 Problems Chevy Avalanche Truck 1st Generation 2002-06

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