I have an approximately fifteen year old JD 4400 that I bought used in 2002. I use it for landscaping, hauling brush and digging holes for pecan trees for my "budding" pecan orchard.
My usually trusty JD 4400 will not start. Before this problem, the tractor was running well with no apparent issues. Turning the key sometimes produces a loud click but more frequently does nothing. I have replaced the battery although with an Autocraft battery which has a 450CCA rating...