Mon–Thurs: 8:00 AM–5:30 PM
Fri: 8:00 AM–5:00 PM, Closed Sat–Sun
Fri: 8:00 AM–5:00 PM, Closed Sat–Sun
Welcome to the diagnostics center at C & A Automotive, where accuracy, transparency, and expertise converge to provide exceptional service for drivers in Boise, Mountain Home, and the surrounding Southwest Idaho region. Whether you’re dealing with warning lights, performance loss, or intermittent electrical faults, our skilled technicians are equipped with cutting-edge tools and decades of experience to deliver fast, accurate diagnoses for vehicles of all makes and models.
Though based in Mountain Home, ID, our services are trusted by vehicle owners throughout Boise and the broader Southwest Idaho area. Our clients return to us time and again because we combine small-town integrity with modern automotive expertise.
We’re proud to be a part of the automotive backbone of our region, supporting everyday drivers, business owners, and families with diagnostics that keep their vehicles safe and reliable.
Whether you’ve noticed a warning light, strange noises, or a drop in performance, don’t delay. The earlier a problem is diagnosed, the more affordable and manageable it tends to be.
Call C & A Automotive today to schedule your auto diagnostic service. Let our experienced team deliver the answers you need—with precision, professionalism, and care you can count on.
Our shop uses industry-leading diagnostic systems to identify and resolve even the most complex issues. Here’s what you can expect:
Our technicians use real-time data and manufacturer-grade scanners to pinpoint engine issues, check emissions systems, and determine the cause of illuminated warning lights like the Check Engine Light or Service Engine Soon message.
We evaluate all key performance systems—including intake, exhaust, fuel injection, ignition timing, and sensors—to optimize drivability and fuel economy. If your car hesitates, stalls, or lacks power, we’ll find out why.
Electrical issues can be among the most frustrating and complex. From parasitic battery drain to faulty sensors or modules, our team traces the root of electrical faults and delivers targeted, lasting solutions.
We provide clear, comprehensive reports that break down each fault code and suggested action. This allows you to understand exactly what’s happening and why repairs are necessary—or not.
Experience the difference that expert care and community-driven service can make.
Call us today or stop by our Mountain Home location to schedule your repair or maintenance service. Whether you’re passing through or a lifelong local, C & A Automotive is here to help — one vehicle at a time.