Transmission Service and Maintenance in Denver, CO

• Serving the Denver, Colorado Area Since 1958
• Honest Advice and Fair Prices
• ASE-Certified Master Technicians
• Over 150,000 Cars Serviced
• Excellent Parts & Labor Warranties
• Transmission Repair Financing Available
• Fully Licensed

Manual & Automatic Transmission Repair, Replacement, Flushes & Fluid Changes

Southeast Auto has been providing reliable transmission repair services to the Denver, Colorado area since 1958. As a local, family-owned auto repair shop, we pride ourselves on delivering exceptional customer service and superior workmanship to every one of our valued customers. Each of our ASE-certified technicians has a minimum of 25 years of experience inspecting, repairing, replacing, and maintaining transmission systems for domestic and foreign vehicles. Whether your car needs a transmission fluid exchange, reseal, rebuild, or replacement, our mechanics have the skills and expertise to get the job done right the first time, every time.

The most common signs of a transmission malfunction are loss of power, unusual noises upon acceleration, and rough shifting, which usually indicates slippage between the gears. If you have noticed any of these warning signs, bring your car in for a free initial inspection. Most transmission problems start small and get worse over time, leading to more costly repairs. That’s why if you suspect a problem with your transmission, it is important to not wait to get it checked out. For an accurate diagnosis and reliable, long-lasting repair, our shop uses genuine OEM or high-quality aftermarket parts and applies the industry’s best practices for transmission service and repair. To help you manage the cost of repairs, we will help you find the most cost-effective solution for your budget. We also offer financing for transmission repairs from Synchrony Bank.

To help prevent untimely transmission breakdowns and catch potential problems early, Southeast Auto recommends getting a full transmission service every 30,000 miles.

Call or stop by our Denver auto repair shop to speak with a knowledgeable staff member. We welcome appointments and walk-ins for customers from Centennial, Glendale, Virginia Village, Washington Park, and other nearby neighborhoods in the Denver and Aurora area.