Hi, new to the forum and any help would be greatly appreciated. I own a 2002 LSE V8 and have had the car for 8 years. Yesterday, I started the car in the morning and upon putting it in reverse I noticed there was no idle and it wasn't going into gear and just rolled backwards out of my driveway. It also will not go into drive. Could it be low or out of transmission fluid? Should I just tow it the shop and pay the $150 diagnosis fee which does not include pulling the pan. Thanks in advance for any help.