Baltimore's Transmission Leader

Exceeding Expectations Since 1958

Appointments

Baltimore MD Automotive Repair & Service

Welcome to Jim Jennings Transmissions

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.

Testimonials

1 of a kind service with 1 of a kind people. Excellent !

Earl Garrett
baltimore Maryland

Read Full Review
I was EXTREMELY happy I was able to take my car to them, because they indicated there was nothing mechanically wrong, and all they had to do was do a reflash.I have already spread their name around to several friends, and will continue to do so in the future.

Kendall Manges
Parkville Maryland

Read Full Review
I drove my car down to Essex from Bel Air, and he fixed my problem FREE OF CHARGE! The only thing I needed was a bushing instead of the 50 dollar transmission governor the other shop wanted to install which was incorrect. Thanks again!!

Dominic Daniel
Baltimore Maryland

Read Full Review
Your honesty and integrity are immeasurable and qualities of great value to customers like us.

Patrica G-rmeninger
Parkville Maryland

Read Full Review
The level of knowledge that was exhibited was far superior than any shop I have gone to over my 48 years. Jim Jennings Transmissions cares about its customers.

Joe Wilson
Baltimore Maryland

Read Full Review
It was hard trying to find a reputable and honest repair shop until I was recommended by a really good friend that knew the Jennings family.

Stephen
Dundalk Maryland

Read Full Review
JJ is the best auto repair place I have been too. I wish they did more than transmissions because I would go there for everything

Tiffany
Canton Maryland

Read Full Review
I would recommend Jim Jennings Transmissions to any one looking for a first rate, highly professional business.

John Wiley
Timonium Maryland

Read Full Review
I have worked on my vehicles and dealt with many servicemen for over fifty years and I have never experienced such excellent expert service with any company!

Robert C. McCoy
Baltimore Maryland

Read Full Review
The entire staff at Jim Jennings Transmissions treated us like family!

Arlon King
Daytona Beach Florida

Read Full Review
Share Review

Cost cutting offers

FREE

Baltimore Transmission Flush & Service

View Details
FREE

Check Engine Light Offer

Check Engine Light On? Get a Free Inspection!

View Details
FREE

Baltimore Free Transmission Diagnosis

View Details

Automatic Transmission - How It Works!

Latest News

State Senator JB Jennings Reelection

11/5/2014

Jim's grandson, JB Jennings, was reelected to the Maryland Senate representing northeastern Baltimore County and southern Harford County. This election cycle will be his fifth serving the 7th Legislative District.

More News

Team

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.

Partners

Jim Jennings Transmissions understands how important it is to find a quality automotive repair shop in the Baltimore area. This is why we value the associations we have with the reputable organizations listed below. These associations help our auto repair shop in Baltimore to give you the confidence in knowing that your automotive repair and service needs will be met by our qualified automotive repair and service expert technicians.
Jim Jennings Transmissions, a AAA Approved Auto Repair Shop serving the greater Baltimore area, offers our customers AAA peace of mind protection with quality guaranteed service!
Jim Jennings Transmissions is an ATRA automatic transmission shop serving the greater Baltimore area.
TRNI transmission repair shop Jim Jennings Transmissions serving the Baltimore area.
Jim Jennings Transmissions is a BBB Approved Auto Repair Shop serving the greater Baltimore area.
Jim Jennings Transmissions is a Baltimore Transmission shop proud to be affiliated with the Chesapeake Gateway Chamber of Commerce

Fleet Service


Jim Jennings Transmissions has established itself as one of the more popular choices for fleet repair services in the Baltimore area. For the majority of our fleet customers, Jim Jennings Transmissions offers pick-up and delivery service for their fleet's vehicles. The team at Jim Jennings Transmissions takes advantage of our partnerships with various fleet management companies and as such we utilize fleet monitoring software that assists us in keeping detailed vehicle service histories and scheduled maintenance records for each and every vehicle in our valued fleet. Our team of ASE certified professionals are dedicated to reducing overall vehicle downtime and ensuring your vehicles keep doing what they are intended to do, keep your company running smoothly.

Jim Jennings Transmissions

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