Dear Customers,

Please note we won’t install any customer-supplied parts.

Thank you for the understanding.


(707) 812-6412

TEXT IF YOU CANNOT GET A HOLD OF US with YEAR, MAKE and MODEL of the VEHICLE and What you want to be done.


Welcome to Ramirez Auto - Check Engine Light Services in Napa, American Canyon, and Vallejo

At Ramirez Auto, we understand how frustrating and worrying it can be when your Check Engine Light comes on. If you're in the Napa, American Canyon, or Vallejo areas, we're here to help. With our skilled technicians and top-notch service, you can trust us to get you back on the road safely.

Why Choose Ramirez Auto?

What types of filters does your car have? There are several key filters in your vehicle, each with a specific role:

  • Experienced Technicians: Our team of certified professionals has years of experience diagnosing and fixing check engine light issues.
  • Advanced Diagnostics: We use the latest diagnostic tools to accurately identify the problem with your vehicle.
  • Comprehensive Repairs: From minor fixes to major repairs, we handle it all to ensure your car runs smoothly.
  • Customer Satisfaction: Your satisfaction is our top priority. We provide clear communication and quality service every step of the way.
  • Convenient Locations: Easily accessible for residents of Napa, American Canyon, and Vallejo.

Our Services

  • Check Engine Light Diagnosis and Repair: We'll find out why your check engine light is on and fix it quickly.
  • Regular Maintenance:Keep your car in top condition with our routine maintenance services.
  • Full-Service Auto Repair:From brakes and tires to engines and transmissions, we do it all.

Contact Us Today

Don't let a check engine light disrupt your day. Trust Ramirez Auto for reliable and efficient service.

  • Location: Conveniently located to serve Napa, American Canyon, and Vallejo.
  • Phone Number: Call us at (707) 812-6412 to schedule your appointment or speak with a technician.
  • Quality Service: Committed to providing the best auto repair service in the area.

Get Back on the Road with Confidence

At Ramirez Auto, we're dedicated to keeping your vehicle in perfect working condition. If your check engine light is on, don't wait - contact us today.

Remember, for Check Engine Light Napa, Check Engine Light American Canyon, and Check Engine Light Vallejo, Ramirez Auto is your go-to solution. Call us now at (707) 812-6412!