All states›Diesel & Truck Repair Shops›Oregon›Portland

Diesel & Truck Repair Shops in Portland, OR

25 of the 536 auto repair shops we list in Portland have diesel engine or heavy truck repair.

Diesel engines and heavy trucks need different tools, parts and training than passenger cars, and many shops turn them away. Every shop here names diesel, semi, heavy-duty or commercial truck work in its business name, listing or on its own website — a shop that services “cars, trucks and SUVs” is not enough.

  1. Portland Best Auto Repair

    3621 SE 52nd Ave, Portland, OR 97206

    Mon–Fri 8am–5pm, Sat 9am–3pm

    Diesel & truckA/C repairFree estimatesTowing
    Call Website Directions

  2. AG Automotive

    12410 NE Whitaker Way, Portland, OR 97230

    Diesel & truckLoaner or shuttle
    Call Website Directions

  3. Mayflower Auto Body & Truck Repair

    10934 NE Simpson St, Portland, OR 97220

    Diesel & truckBody & collisionFree estimates
    Call Website Directions

  4. Nick's Auto Care

    12880 SE McLoughlin Blvd, Portland, OR 97222

    Transmission repairDiesel & truckFinancing
    Call Website Directions

  5. Parkrose Auto and Truck Repair

    5414 NE 105th Ave, Portland, OR 97220

    Transmission repairDiesel & truck
    Call Website Directions

  6. Trendsetters Truck & Auto

    13018 SE Stark St, Portland, OR 97233

    Diesel & truck
    Call Website Directions

  7. Pro-Tek Automotive

    1625 NE Sandy Blvd, Portland, OR 97232

    Diesel & truckA/C repair
    Call Website Directions

  8. Diesel Fuel Injection Service

    8922 NE Vancouver Way, Portland, OR 97211-1350

    Transmission repairDiesel & truck
    Call Website Directions

  9. Pro-Tech Autoworks

    16651 SE McLoughlin Blvd, Portland, OR 97267-4811

    Smog & emissionsState inspectionTransmission repairDiesel & truckMuffler & exhaustA/C repairBody & collision
    Call Website Directions

  10. Vlad's Detail

    13552 NE Whitaker Way, Portland, OR 97230

    Diesel & truck
    Call Website Directions

  11. Truck Body Builders

    17108 SE Division St, Portland, OR 97236-1239

    Diesel & truck
    Call Website Directions

  12. Jubitz Truck Service Center

    10205 N Vancouver Way, Portland, OR 97217-7682

    Diesel & truck
    Call Website Directions

  13. Town Center Automotive

    16116 NE Halsey St, Portland, OR 97230

    Transmission repairDiesel & truckA/C repairFinancingLoaner or shuttle
    Call Website Directions

  14. Master Transmission and Automotive

    6214 N Lombard St, Portland, OR 97203

    Transmission repairDiesel & truckA/C repair
    Call Website Directions

  15. S&t Truck Repair

    3333 NW 35th Ave, Portland, OR 97210-1642

    Transmission repairDiesel & truck
    Call Website Directions

  16. Quala/PSC Tank Wash & Shop

    8801 North Vancouver Avenue, Portland, OR 97217

    Diesel & truck
    Call Website Directions

  17. U.s. Transmissions & Truck Repair

    10 NE Walker St, Portland, OR 97211-1200

    Transmission repairDiesel & truck
    Call Website Directions

  18. Precision Diesel Truck & Equipment Repair

    10020 N Vancouver Way, Portland, OR 97217

    Diesel & truck
    Call Directions

  19. Truck Fiix Inc

    4545 NE 148th Ave, Portland, OR 97230

    Diesel & truck
    Call Directions

  20. Care Automotive

    607 NE Hancock St, Portland, OR 97212-3915

    Diesel & truckA/C repair
    Website Directions

  21. Mccollum Automotive

    6013 SE 82nd Ave, Portland, OR 97266-5416

    State inspectionDiesel & truckMuffler & exhaust
    Call Directions

  22. AHA mobile repair and fleet services

    1027 SE 82nd Ave, Portland, OR 97216

    Mobile mechanicDiesel & truck
    Call Directions

  23. Lazer Trac

    10149 N Vancouver Way, Portland, OR 97217

    Diesel & truck
    Call Directions

  24. Gabe's Northwest Truck Repair

    2323 SE Clatsop St, Portland, OR 97202-9000

    Diesel & truck
    Call Directions

  25. Truck Fiix

    6400 Se 101st Ave Ste A, Portland, OR 97266-5142

    Diesel & truck
    Call Directions
Say what you drive. A shop that works on diesel pickups (Duramax, Power Stroke, Cummins) is not always set up for semi trucks, and fleet shops may put contract customers first. If you run a commercial vehicle, ask whether they do DOT inspections.

Also in Portland

More in Portland and Oregon

Diesel & Truck Repair Shops near Portland

Good to know

Do I need a diesel specialist for my pickup?

Most shops can handle routine maintenance, but fuel injection, turbochargers, diesel emissions systems (DPF, DEF, EGR) and engine repairs are best done by a shop that works on diesels every day.

Where can I get a DOT inspection?

Commercial truck shops and some diesel repair shops perform annual DOT inspections with a qualified inspector. Call ahead — not every truck shop offers them.