CHEVROLET SILVERADO STARTER GRINDING

So, I Am Trying To Fix My Starter. I Am Not Sure What Has Happened, But I Parked It Last Night. Everything Was Fine. I Woke Up And Went To...

My Dad Gave Me A 1988 Silverado 3500 Dually, That Someone Did Not Fix Correctly. The Truck Wound Not Crank Thru The Switch, So They...