Never use this! – TrueCar Sell Review

My experiences with the service and their help line were terrible. 1) The app clearly states that your personal information will not be shared with the buyer until you review and accept the offer. That is not true. They immediately share your contact information with a dealer who wants to buy your car. 2) You have no control over your information or account as a user. The system does not include standard options for a web service including the ability to delete your post (and its data) or delete your account (and all your data). 3) In my case at least, the offer was $3000 below what I was offered in person at a dealer (and of course an additional couple thousand less than what the same car is selling for in the private market). I recommend staying away and telling everyone you know to do so too.
Review by Jarfile on TrueCar Sell.