What to check? help!
A few days ago I notice the truck isn't starting right up, it very weak, almost like a dead battery. It will start up fine in the morning, I stop for gas, try to start it and it's weak and just about catches and starts. The other day I run to a few stores. I leave the first and it's weak to start, go to next store and it's so weak it won't start, after a few turns of the key I get nothing at all, just a little buzz from the engine compartment. I take the battery to parts store, they tell me it's fine. I put it on the charger to fully charge it and still nothing at all when I turn the key.
The guy at the parts store tells me it's probabily the starter. With the help of a friend, I remove the starter, take it to parts store and it tests fine, so it's not the starter. He says to check the relays. I buy a new relay and take each one out, replace with the new one and nothing.
So now I don't know where to look. The trucks is just dead, nothing except a little buzz when I turn the key.







