how do I write a review

This should help https://cargurus.uservoice.com/knowledgebase

Give the dealer one star for each of the following benefits they gave you: 1. Offered you fair market value despite what the trade- in value was. 2. Directed you to low-interest rate or ZERO interest loans on a new or used vehicle you bought. 3. Gave you a free CAR-FAX report on vehicles U interested in. 4. Did not try to rip U off w/ high-interest rate loans. 5. Did not try to trap U into a LEASE. Clark dot com says never get a lease unless you're a salesperson travelling thousands of miles per month.