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Drivetrain

Car or Truck Runs Lean or Misfires Simple SmokeSoapy Water Tests Find the Intake Leak Fast Easy

Created on: 2025-10-13

Brian explains how several problems with intake manifolds can cause lean or misfire codes and shows you how to detect leaks using both professional and DIY methods!

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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How to Replace Intake Manifold 99 Pontiac Grand Am

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