Auto Repair & Mechanics
Gresham, OR
Trans Medic Transmissions is a specialized transmission repair shop in Gresham with over 30 years of expertise serving the Portland area. They offer comprehensive transmission services including automatic and heavy-duty transmission rebuilds, diagnostics, fluid service, leak repair, torque converter replacement, and performance upgrades for all vehicle types—including diesel transmissions. Their certified technicians use precision diagnostics and premium components, backed by warranties and honest, transparent service.
Ideal for: Vehicle owners needing transmission repair or rebuild, diesel truck owners, performance enthusiasts, commercial fleet operators
Service area: Gresham, Portland, and surrounding areas in Oregon
30+ Years of Transmission Expertise: Over 296 years of combined technician experience specializing exclusively in transmission repair, diagnostics, and rebuilds for all vehicle types.
Free Diagnosis & Honest Service: Provides free transmission testing and inspection, with a reputation for recommending only necessary repairs and sometimes discovering it's not a transmission issue at all.
Heavy-Duty & Diesel Capability: Performs diesel transmission rebuilds and heavy-duty builds for towing and commercial applications, with performance upgrade options available.
Address: 2250 NW Birdsdale Ave, Gresham, OR 97030
Phone: (503) 667-8242
Website: greshamtransmedic.com
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