Do you know what it means to be a true transmission expert? To us it means specializing in one area and working every day to remain as an expert. At Circle D Transmission we specialize in transmission repair - we don't repair brakes, engines, air conditioners, or any maintenance services other than transmissions. What that means to YOU is that we are experts in our field. Our highly trained transmission technicians are able to hone in and become transmission experts with today's sophisticated transmission units. So, if you suspect that your transmission is giving you an issue, go see a transmission specialist - one that is an expert and has the experience to diagnose your transmission properly. Call us at 713-895-7019 or send us an email to: