A bad battery can also ause transmission robot engage and just revs? Any way to test battery for sure? It goes below that when cars on but not started. Would autozone be able to test it? Would it be a bad idea to pull it and have it tested? One thing I've also noticed sometime it struggles to start when left sitting for a few days and when I turn on hid fogs the navi screen kind of flickers. Battery causing all this? The car has original battery still. If so where should I pick up battery? Dealers of aftermarket?
2002 ACURA TL TYPE S - WDP on BLACK
2006 BMW 750Li - Jet Black on Creme/Black