Baltimore's Transmission Leader

Exceeding Expectations Since 1958


Baltimore MD Automotive Repair & Service

Baltimore Transmission Repair & Service

The Jennings family know reputation and customers are our most valuable assets and pledge to always do the "right thing" to protect them. That means our shop promises to diagnose transmission problems for all of our local and surrounding area customers in an honest, efficient and expert manner. Our shop strives to provide prompt and courteous service to all who visit our automatic transmission repair center in the hope that you will return when you need transmission related work and refer your friends.


I felt very confident that the transmission repair work was being done correctly and honestly and that I was not being taken advantage of in my lack of knowledge of the workings of the car. I would recommend them to my friends without hesitation.

Towson Maryland

Read Full Review
Gary Jennings and the Jennings Group was a bright spot in an otherwise dark week for my family.

Helena Darnell
Baltimore Maryland

Read Full Review
Thank you so much! I would definitely recommend Jim Jennings Transmissions and I would refer my friends and family as well (: You guys are awesome!

Jessica H.
Dundalk Maryland

Read Full Review
their honesty and integrity will have me going back to them if I need work done again...and now I'll be the one recommending them...thanks Jim Jennings Transmissions!!

Bill Severn
Baltimore Maryland

Read Full Review
A business I can truly trust and I will recommend Jim Jennings Transmissions to my family and friends. Thanks for all your help!

Odenton Maryland

Read Full Review
I was very satisfied with excellent and polite service. Thank you Ray for keeping me informed of the problem and transmission repair required. Highly recommend them

Jim Bradley
sparrows point Maryland

Read Full Review
Their staff is great and very pleasant to work with. I want to give a special THANK YOU to Ray who orchestrated everything in getting my truck fixed and back to me. Thank you all for everything.

William Marye
Baltimore Maryland

Read Full Review
.. thanks GARY, thanks DEXTER, thanks JC and also the entire team of Jim Jennings. Thanks very much.

Ayoola Ojo
Essex Maryland

Read Full Review
They took it for a test drive, spent another hour with the car and advised that the ONLY problem is the lack of the transmission fluid that will cost us under $100. You are our ONLY transmission place!

Eleonora Q.
Timonium Maryland

Read Full Review
After going to 3 different shops and getting 3 different results and not being pleased with their services I went to Jim Jennings Transmissions in Baltimore.

Howard Keener
Edgemere Maryland

Read Full Review
Share Review

Cost cutting offers


Check Engine Light Offer

Check Engine Light On? Get a Free Inspection!

View Details
Check Engine Light On? Get a Free Inspection!

Baltimore Free Transmission Diagnosis

View Details

Automatic Transmission - How It Works!

Latest News


Jim Jennings Transmissions is pleased to introduce our valued team. Every team member at Jim Jennings Transmissions is dedicated to making sure our customers get the service they expect and deserve at our auto repair shop in Baltimore.

Jim Jennings Transmissions

Mon. - Fri. 7:30 AM to 5:30 PM
Closed Weekends