NOT RECOMMENDED!! My mother's was towed here to see what the problem was. After diagnosing it they asked for over $550. She told them to not proceeded with any repairs. The next day I her son got the part needed for O'Reilly Auto Parts for $100 less than they priced me out for (same exact manufacture) . Then they charged my mother for work that she did not authorize (cleaning the battery and installing a headlight, $50). Although they claim she did give authorization, end the end its her word against their word and in order to get the car released to her she had to pay the $50 on top of the $60 diagnostic. I fixed the part in a nearby lot in 30 minutes on my own, and have never been trained in any mechanics. The entire time they were rude and disrespectful. Over all, Centennial Auto Repair quote very high, rude, untruthful. Don't let them try to screw you, just go some where else and save money!