A.B.M. Transmission & Engine Technology - Transmission shop in Chicopee - 1090 Chicopee St, USA

I have never been treated so good by a mechanic ever.. Mark is a very honest trustworthy mechanic...he doesn't jack up the prices and finds other things wrong with your vehicle just to make more money off of you...will recommend him to anyone..he does great work...and he goes above and beyond and honest for his clients...A++++ work and service !!! So happy I have my truck back home and it's runs great 👍 transmission is finally fixed 🥰🥰🥰

Mark has been an absolute life saver! Keeping my 2010 minivan, with 300K miles, still on the road. Replaced the transmission a couple months ago, perfect. Then did the brakes a few weeks ago, again perfect. Now just saved my rear when my exhaust gave out and I had to travel for the weekend. He got me in this evening, went and got all the parts (a lot of them), and fully replaced the whole exhaust from the manifold back. This thing will hit 500K and all because of Mark!

They work on All of our emergency equipment For coast to coast K9

Absolutely amazing team! Personable, professional, helpful- really went above and beyond! I never felt like they were trying to upsell me, or find other things to charge me for. Honest and straightforward, answered all my questions. Gave me answers to questions I didn't know to ask! Car problem was fixed quickly and the price was more than fair! I will definitely be returning :)

Tl;Dr Horrible service, heavily overpriced Would not recommend this place. Went in to get my exhaust fixed and they didn't even finish the job. Backstory is that me and my uncle tried doing the job ourselves, so we know exactly how much the piece they put in costs. did a pretty good fix, but then my car got stuck and someone thought the muffler was a hardpoint. Ripped the repair out. brought it to this shop and told them I wanted from the headers back redone. Get the car back and it's literally only the cat pipe, nothing else. My uncle bought this exact pipe for $220, they charged $1059 for it. No support brackets, no muffler replacement, and it cost 3 times more than it should have? find somewhere else

I have had numerous problems in the past with mis-diagnosed issues and lingering problems at other businesses. Mark at ABM and more exclusively, Mack's Diesel has been phenomenal. The real deal autorepair shop. I have brought my repairs and issues to Mark and his team at ABM multiple times, all great experiences. I was in a front end accident that was improperly assessed by another company, Mark corrected all of their mistakes at a fair and concise price point. He and his team will call you ASAP, and review your best options for repair/work to be completed. He is a polite, timely business owner, with the customer's best interests, and personal time in mind. Reasonable prices, generous person. Overall great experience, will bring all my dreaded dash-light issues, and other problems to him and his business, without blinking an eye.

Mark provided me with accurate diagnostics and realistic pricing. It has been over a year since my motor swap and the car runs beautifully. I recommend everyone who asks about car repairs to him.

These guys are excellent at what they do. Had my transmission rebuilt by them after having been turned down by every other transmission shop I went to, when all the other shops said they couldn’t do it Mark said that he could and “HE DID” !