Engine repair service near Gateway, LA

The AAMCO External Diagnostic Service is the best transmission checkup available anywhere. Our Centers’ certified technicians can get to the bottom of any transmission problem. With today’s more complex, computer-controlled transmissions, it takes a real expert to be able to diagnose a transmission problem correctly. Getting that diagnosis right can save you a lot of money. The AAMCO External Diagnostic Service is a systematic and comprehensive external evaluation of the overall performance and condition of your transmission. A trained technician will check the level and condition of your transmission fluid: •A low fluid level may indicate a leak •Contaminated fluid has water or particles in the fluid. •Burnt fluid indicates damage from overheating. •Varnished fluid has been overheated repeatedly. •Normal fluid is reddish-brown and translucent, depending on transmission type, with no particular odor. The technician will also check the level and condition of transfer case and differential fluid, where applicable. The technician takes your car on a road test, to experience first-hand any problems you have noticed, and to evaluate your car's performance. Your vehicle will be placed on a lift to inspect the controls under the vehicle for any possible cause of the problem external to the transmission. Finally, the technician will scan the computer for trouble codes*. From these tests, the expert transmission technicians at AAMCO centers can determine what type of problem you might have, and make a recommendation for whatever service is necessary. That comprehensive approach to diagnosing the source of the problem is what sets AAMCO apart.

My charger rides so good after the tune-up they gave me, I had a very long drive so I decided to get a tune-up first, so glad I did! They do amazing work!

Great service, Honesty with quality inspection and diagnose at fair price.

I brought in my BMW 530i and received marvelous service. I had a chance to speak with one of the mechanics when I first brought my car in, and he was very attentive and on top of things. Throughout the whole process Swiss Motors kept me updated on the scope of work and the cost. When they found issues in addition to the main problem I brought my car in for, they let me know what it was, how important it was to fix, and what the cost would be. I never felt at all pressured to add anything, and I never felt like I was being upsold - all that Swiss Motors cares about is getting your car fixed efficiently and cost effectively, and keeping you updated every step of the way. I needed a rental in the meantime while my car was being repaired, and even though Swiss Motors doesn't offer loaner cars there is a Hertz super close by that worked out just fine. And ever since I got my car back from Swiss Motors it has been running like a dream.