Lexus ES 300 Transmission Replace/Remove

Good Afternoon, The Vehicle's Transmission Had Issues, It Was Replaced But During The Replacement The Connector Of The Transmission...

Car All Of A Sudden Won't Go In Reverse And Seems Like It Is In Park, Since When The Car Is Put In Neutral You Still Can't Push The Car...

My Lexus Es300 Generally Runs Well. However Something Strange Happens Only When I Turn On My Headlights, The Transmission Jerks And Shifts...

Can The Transmission Be Removed Without Taking The Engine Out, And Does It Come Out From The Bottom Of The Car Or Top. I Think The Bottom...