Took my car here when my automatic transmission was having trouble getting into gear. They told me that the radiator had broken and had leaked fluid into the transmission, which meant I needed a complete overhaul of the transmission. They estimated the cost to be around $3500! I'll admit, I don't know cars as well as I would like to, but this diagnosis just didn't make sense to me. I took it to a private repair shop for a second opinion. Not only was his opinion different, he told me that Cottman's had fabricated the entire story. The radiator was fine, it wasn't leaking at all. There was no coolant or any other damage to the transmission. The transmission fluid was dirty, but a simple flush at the second repair shop took care of that. My car is running great now, and it cost me $160 not $3500. Save yourself the hassle and stress and don't go to Cottman's in the first place.