Newest Gallery Photos

  1. Chevy Truck Forum

    Welcome To!

    The #1 Chevy Truck Forum Online

    Online since 2004, we're the #1 Chevy Truck & SUV user community. If you have any questions about your Chevy or GMC Truck, SUV or Crossover, or just want to connect with other GM owners and enthusiasts around the world, you've found the best place on the internet to do that.

    Join Today ~ It's Free

    Registering is Free and Easy! Do it today and we'll see you on the forums soon!

Couple Technical Questions

Discussion in 'Chevy C/K Truck Forum' started by Dustin LaRoche, Oct 18, 2012.

  1. Dustin LaRoche

    Dustin LaRoche New Member

    I have a 93' 4.3L and the Idle Air Control valve continually gets fouled up to the point of needing cleaned.

    What causes the IAC valve to become like this?

    Also, should I be able to wiggle the output shaft of a 4L60E transmission?


Share This Page