Detroit's Choice for Auto Repair

Family-Owned & Trusted Since 1967


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Greater Detroit Transmission Repair

J.B. Dlco & Multistate Transmissions pledges to all of our customers that we will not remove a transmission from a vehicle in order to complete a repair unless absolutely necessary. Additionally our shop promises to diagnose transmission problems for all of our local and surrounding area customers in an honest and expert manner. J.B. DLCO realizes that there are many auto repair companies in the Detroit area to choose from and that is why our shop strives to provide prompt and courteous service to all who visit our automotive transmission repair facility in the hope that you will come back to us for all of your automotive automatic transmission repair needs.


God bless J.B. DLCO Transmission and Auto Repair shop. I will tell others of the good treatment and outstanding work your team did on my vehicle.

Joe H.
Roseville Michigan

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I will definitely keep your shop in mind and recommend J.B. DLCO Transmission to all my friends and family.

Jerry Sims
St. Clair Shores Michigan

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Needless to say these guys are not as good as people say...THEY ARE FAR SUPERIOR THAN ANY WORDS CAN DESCRIBE.

Michael Miller
Clinton Township Michigan

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What wonderful service! Thanks again for the efficient service, fair deal, and pleasant dealings, not to mention recommending you to my friends in and around the Detroit area.

Donna L.
Warren Michigan

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We are so grateful for the expedited service that you saved our trip to to my veterans reunion on the east coast! We don't know how to thank you. Please accept these dinner certificates as a token of my appreciation.

Harry T.
Eastpointe Michigan

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They have all the bases covered, courtesy, knowledge, speed and price. I could not have asked for a better experience!

Jim H.
Lake Orion Michigan

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I trust their transmission repair expertise and would go back for any future transmission problems. I have already recommended this transmission shop to my friends and family :-)

Sarah S.
Fraser Michigan

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J.B. DLCO did a great job! Everyone was professional and courteous and went out of there way to make sure we were pleased. I highly recommend doing business here!

Chuck Purcell
Atlanta Georgia

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We can not recommend J.B. DLCO Transmission highly enough for anyone in the Detroit area that is in need of a transmission repair for their RV or Motorhome.

Marlow S.
Houghton Lake Michigan

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My Suburban is pulling my trailer easier than it has for several year!

Peggy S.
San Antonio Texas

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Cost cutting offers


Preventative Maintenance Service

$99.95* Preventative Maintenance Service Offer!

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$99.95* Preventative Maintenance Service Offer!

Check Engine Light Offer

Check Engine Light On? Get a Free Inspection!

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Check Engine Light On? Get a Free Inspection!

Automatic Transmission - How It Works!

Latest News

J.B. DLCO Announces New Website


J.B. DLCO Certified Auto Repair Center is proud to announce the development and launch of our new website. Our new website will enable use to provide you with an abundance of useful information about keeping your car or truck on the roads of the Warren and Detroit metropolitan areas.

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J.B. DLCO Transmissions understands how important it is to find a quality automotive repair shop in the Warren ~ Detroit area. This is why we value the associations we have with the reputable organizations listed below. These associations help our auto repair shop in Warren ~ Detroit 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.
J.B. DLCO Transmissions, serving the greater Warren ~ Detroit area, is a proud member of ASA, the Automotive Service Association
J.B. DLCO Transmissions is an ATRA automatic transmission shop serving the greater Warren ~ Detroit area.
J.B. DLCO Transmissions is a CARQUEST Tech-Net Auto Service Center serving the greater Warren ~ Detroit with quality auto repair from certified automotive professionals.
J.B. DLCO Transmissions repairs and rebuilds automatic transmission with parts from Transgo at our shop serving the greater Warren ~ Detroit area
Transtar automotive repair parts are used by J.B. DLCO Transmissions for our customers in the Warren ~ Detroit area
TRNI transmission repair shop J.B. DLCO Transmissions serving the Warren ~ Detroit area.
J.B. DLCO Transmissions is a full service Multistate Transmission shop serving the Warren ~ Detroit and greater company_county area.
J.B. DLCO Transmissions proudly uses Sonnax automotive parts at our auto repair shop that serves the greater J.B. DLCO Transmissions area.
TRNW transmission repair shop J.B. DLCO Transmissions serving the greater Warren ~ Detroit area.
J.B. DLCO Transmissions is proud to offer our customers the Voyager Fleet Card.
J.B. DLCO Transmissions is a supplier and installer of remanufactured transmissions from Certified Transmissions in Omaha NE.
J.B. DLCO Transmissions is an Allison automatic transmission full service warranty repair, service, and parts center serving the greater Warren ~ Detroit area.

J.B. DLCO Transmissions

Mon. - Fri. 8:00 AM to 5:00 PM
Closed Weekends