Contact your Denver Transmission Service Repair, Advanced Transmission today! We offer the best automatic transmission repair services in the Denver area. We can offer you a free transmission diagnosis. All of our work is done with safety in mine. Our 2 year, 24,000 mile warranty come standard with any automatic transmission rebuild and we can offer a 3 year, 100,000 mile warranty. To learn more about our transmission repair go to www.advancedtransmission.com.