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!

Electrical problem?

Discussion in 'Chevy Silverado Forum (GMC Sierra)' started by brunetce, Jan 29, 2012.

  1. brunetce

    brunetce New Member

    I have a 2003 Silverado 6.0L, while driving when I let off the gas all my electrics will dim and sometimes three to four time a day the truck will just stall, it can immediately start up and keep going no problem. No check engine light or warning lights. Also sometimes when I start the truck or come off the gas the horn will flicker. I've cleaned the terminals on the battery but no help.
  2. Z-71

    Z-71 Rockstar 100 Posts

    How many volts do you have with the engine off and with it idling?How old is the battery?

Share This Page