Trusted Automotive & Transmission Service in Lafayette, IN

Welcome to Guaranteed Automotive & Transmission Service in Lafayette, IN—your trusted, family-owned destination for high-quality automotive repair and maintenance. As a second-generation business, we prioritize exceptional customer satisfaction and honest service, delivering professional care and value on every visit. Our shop specializes in a full range of automotive services, from expert brake repairs and advanced transmission maintenance to oil changes, all performed by highly trained technicians using the latest equipment and techniques.

Our exclusive offers, like our brake pads and rotors specials, make routine maintenance affordable for every driver. Whether you own a small sedan, a spacious SUV, or a rugged truck, we tailor our services so your vehicle gets exactly what it needs. We proudly offer both synthetic blend and full synthetic oil changes to keep your engine running smoothly and efficiently, and our signature warranty program—3 years or 36,000 miles—shows our commitment to reliable work you can trust.

Customer convenience is at the heart of everything we do. Enjoy free rides to work or home if your car needs to stay in the shop, access to free loaner vehicles with approved repairs, and the flexibility of early bird or night drop-off options. Financing is available, and all repairs are fully approved by you with no surprises. We believe in clear communication and transparency, ensuring every customer leaves our shop confident in their vehicle and our service.

Come experience why so many Lafayette residents choose Guaranteed Automotive & Transmission Service for their car care needs—a friendly, knowledgeable team, genuine value, and peace of mind. Visit us today and discover what makes us a standout in the local automotive community.