1. Welcome To GMTruckClub.com!

    The #1 Chevy Truck Forum Online
    Online since 2004, we are the #1 Chevy Truck & SUV forum and 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! Hope to see you on the forums soon!

Busy day today for the Z71

Discussion in 'Chevy Silverado Forum (GMC Sierra)' started by liv2hunt, Apr 10, 2009.

  1. liv2hunt

    liv2hunt New Member

    I bought this 2003 Z71 ext cab 5.3 L used last year it has 91K on it. so today I changed the plugs wires, PCV valve, fuel filter rear differential fluid, gasket and flushed the radiator. Tomorrow I will do the front differential and the transfer case. The trans is next week my buddy is helping with that. I put all OEM back in the truck except the rear I got Amsoil sever gear 75w90

Share This Page