Will Carmax Buy My Car With Check Engine Light On May 2026

: CarMax estimates the cost to fix the underlying issue and subtracts that amount from their offer.

Here is how the process typically works when your car has a warning light: How It Affects Your Offer will carmax buy my car with check engine light on

: If you are getting an online offer, be sure to disclose the light. If you bring it in for an in-person appraisal and the light is on, their assessors will use an OBD-II scanner to pull the specific error codes to understand the severity of the problem. Should You Fix It First? : CarMax estimates the cost to fix the