Baltimore MDTransmission Repair & Service

Michael Bonomolo of Kingsville Maryland

"My Ford street rod is now amazing! I have had over the years a wide variety of vehicles that have been to Jim Jennings Transmission for repairs, rebuilds and service that have always been a cut above. Their quality and excellent Knowledge of every vehicle I have taken to them has been done 1st class. I would rate them as a five star gold standard in the industry. Well done guys!"

Mike of Perry Hall Maryland

"Your team of well-trained transmission technicians really devoted some time and attention to determining the root cause of the noise coming from my transmission. I could tell they genuinely cared using computer diagnosis and then resolving the problem. These guys are honest and trustworthy as the day is long! Thank you men!!"

Harry Brown of Essex Maryland

"I have had three transmissions on different vehicles done at Jim Jennings transmission and each time I have been very satisfied with the timely manner in which it is fixed and the expertise of the repair. I would recommend Jim Jennings transmissions to anyone and everyone."

Earl Garrett of baltimore Maryland

"A- 1 of a kind place. 1 of a kind transmission adjustment with 1 of a kind people. Excellent!"

Bill Mciimail of Baltimore Maryland

"I want to thank Jim Jennings Transmissions in Essex for the professional service JC provided to me last week. On Monday, I called you to set up an appointment for a transmission problem. On Tuesday morning, I dropped off my car at 7:00 AM. By 8:30, JC called and told me there was no transmission issue but I clearly had an engine performance issue. He asked if I used a local mechanic. I indicated I have taken my vehicles for years to Paul Stiffler across the street. He told me "I WILL RUN IT ACROSS FOR YOU TO PAUL". Amazing. By noontime, Paul diagnosed the problem, It needed a catalytic converter. By days end, I was back on the road. My Chevy Impala was running smoothly again. This professional courtesy from Jim Jennings Transmissions was above and beyond what I normally have come to expect. Many mechanics would have echoed: You don't have a transmission problem but I don't know what it is so come get your car. Your transmission technician went the extra mile. It saved me an extra trip plus caused minimal inconvenience to me. The goodwill built up by your father continues to grow with employees like JC."

Bryon T. of Baltimore Maryland

"Jim Jennings Transmissions in Baltimore is the #1 spot in Maryland for transmission repair ."

Patrica G-rmeninger of Parkville Maryland

"We want to thank you for your wonderful service. You identified immediately that the clutch was not the problem. You not only didn't charge us but you assisted with trying to locate the transmission problem. Your honesty and integrity are immeasurable and qualities of great value to customers like us. We have already and will continue to recommend your transmission repair shop to others because of your high standards. Thanks again for your most outstanding customer service."

Joe Wilson of Baltimore Maryland

"I would like to say thanks again to Gary, JC, Ray and the entire Jim Jennings Transmissions' team. I was having a shifting issue that was intermittent and difficult to diagnose on my Dodge Ram (Cummins). The problem showed up on a Saturday afternoon and I called what I thought was the shop but the call was forwarded to Gary's Cell phone. I told him the problem I was having and he took time out of his day to meet me so he could computer diagnose what was going on with my transmission. I did not believe that this level of customer service existed anymore. I dropped my truck off the following Monday and it was determined the governor pressure switch and speed sensor were bad. I had it back on Tuesday fixed and educated on a Dodge 48RE Transmission. 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."

Mike Gussin of Ellicott City Maryland

"JC took care of our 1971 Plymouth Roadrunner with a 727 transmission rebuild. In addition to this service JC and his team of trained technicians also found and fixed other, non-transmission related issues some of which would have been impossible to find or repair without the transmission removed. The Roadrunner performs better than it ever has. Price was right and service was excellent - overall 5 star experience! Even the flatbed towing service was top notch and professional."

Kendall Manges of Parkville Maryland

"My check engine light had come on and after having the diagnostics run, I was informed of the codes and notified by a local mechanic that the errors looked to be more "technical issues" than mechanical. I unfortunately had first taken my car to AAMCO who wanted to completely take apart my transmission and do a transmission rebuild, which was going to cost me at minimum, $2300. However, I wanted to a second opinion, and was referred to Jim Jennings Transmissions in Baltimore by 2 other local mechanics. 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 computer reflash. The whole deal was completed in less than 24 hours, and my bill was about $400. Jim Jennings' customer service was wonderful (as they rushed to complete the work so that I didn't have to pay an additional day for my rental car) and also gave me extremely honest information, and saved me a TON of money! I have already spread their name around to several friends, and will continue to do so in the future."