Best Auto Repair, Marietta

  • 850 Sandy Plains Rd, Ste 3 Marietta, GA 30066


770-422-0919 | 850 Sandy Plains Rd, Ste 3 Marietta, GA 30066



Transmission Care

Transmissions are often neglected as they go unseen. It is important to follow the manufacturer recommendations on servicing your transmission to ensure a longer lifespan.

Things to look out for:

  • Have your vehicles transmission fluid checked regularly.
  • Be aware of noises, these are early warning signs.
  • Check the ground for leaks.
  • Check the ground for leaks.
  • Do not wait too long if your clutch begins to slip (both in a manual or automatic transmission).
  • Grinding noises are serious.
  • Be wary of cheap repair prices, patch artist just cause more problems.
  • Don't use high gear when in mountainous terrain. This causes excessive wear and tear.
  • Avoid repair pitfalls by knowing the facts.

  1. Inspect The Level And Condition Of Fluid

    Make sure you inspect the level and condition of your transmission fluid. This requires removing the oil fill plug from the transmission. Do not do this unless you are mechanically inclined. Often even oil change shops remove the wrong plug and cause serious damage. Look for a professional.

  2. Be Aware Of Any Unusual Noises

    To catch a problem with your transmission before it causes major damage, you should always be aware of any unusual behavior, noises or vibrations from your vehicle and have them checked right away.

  3. Inspect For Leaks

    Inspect beneath your car for leaks. The transmission fluid can be red or dark brown color. Leaks should be addressed quickly. Most warranties (both new and aftermarket) place the responsibility on the owner to maintain the fluid level at proper interval or the claim can be denied.

  4. Spot The Warning Signs

    If you experience any of the following contact Transmission specialist near you.
    • The engine sounds like it's running, but the vehicle doesn't move
    • You hear unusual noises when the vehicle shifts during acceleration
    • You've noticed a fluid under your vehicle
    • Standard transmission is noisy or hard to shift

  5. Worn Clutch Causes Shudder

    If your manual transmission shudders when you shift, if you really have to work to change gears, or if you hear noise, it's time to check it.

  6. Preventive Maintenance

    Your transmission's internal parts enemy is heat, friction and abuse. In fact, nearly nine out of ten transmission failures are due to overheating, fluid loss and normal wear and tear, simply metal on metal fatigue. Preventive maintenance every 60,000 miles, such as bearing overhaul, is the key to insuring a longer life span of your manual transmission.

Speedy Marietta-Transmission Shop Offers Auto Repair Services You Can Count On!

ASE (Automotive Service Excellence)
BBB Accredited Business
Free Wifi
Christian Fish
Cobb Chamber of Commerce
Synchrony Car Care
Car Care Aware


Without a doubt, best transmission shop. 100% trust these people with all vehicles I own. Way better than AAMCO & cheaper. Everyone was very nice & friendly professionals. They stayed in touch with me as my cars transmission was being rebuilded. They treated me as I was importan
, 10/05/2021

Very helpful. Very kind! Good hearted staff?
, 09/22/2021

In today's society having an expensive repair done can be a gamble because most people put on a good front until you've spent your money then do questionable work, Which is why most people rely on a good review when making a decision where to take their vehicle. I chose speedy Marietta based on their customer feedback and was not disappointed. They did a great job rebuilding my transmission it drives and shifts in a way you know a professional with experience did the job. The pricing was fair and the work was done in a reasonable amount of time. I will definitely use their services again and highly recommend them to anyone in need of repairs .
, 06/22/2021

Great staff. Owner is awesome. Staff is awesome. Highly recommend. Great honest transmission shop!
, 05/15/2021

Speedy Transmission is an excellent transmission repair shop. The people there are great to work with. The main gal at the deck is extremely knowledgeable as well as professional and a nice person. She is either the owner or employee but if she's an employee she needs a raise. I am especially appreciative of this shop as they came highly recommended by a friend of mine and the only transmission shop in the area that I know who were willing and able to work on my vehicle. Evidently my vehicle (a 2012 GMC Penske box truck) has a transmission that is more difficult to work on than normal and other shops in the area had declined to even give me a quote as either their bays weren't big enough or the transmission itself was too difficult. Thanks everyone at Speedy Transmission.
, 05/08/2021

Great shop with very knowledgeable & honest mechanics with very reasonable prices. I've used them several times & send people there as often as I can
, 05/07/2021