Avoid dealerships. Private sellers are more likely to negotiate for a quick exit.
Seek cars with cosmetic issues like dirty interiors or faded paint. These scare off casual buyers but are cheap to fix. buying and selling cars for profit
Dark oil or "strawberry milkshake" transmission fluid are major red flags. Avoid dealerships
Most states have that limit how many cars an individual can sell per year without a dealer's license (often 3 to 5). Always check your local DMV regulations to stay compliant. If you'd like to dive deeper into this, let me know: What is your starting budget ? Do you have any mechanical skills , or buying and selling cars for profit