Mac's Automotive & Radiator Repair—Bend

Our 2002 LB7 Duramax had bad injectors and was making a nasty injector knock noise. After several other shops failed to diagnose the issue correctly, Pacific NW quickly identified the real problem — and most importantly, got it right. While performing the service, they also took care of several other issues they noticed along the way. We truly felt like they treated our truck as if it were their own. Highly recommend Pacific NW for anyone looking for honest and skilled diesel work!

My fuel pump failed. After they replaced it they discovered that it wasn’t working properly. They discovered an electrical issue that had caused the old pump to fail. They went the extra mile to diagnose the problem so it won’t happen again.

If you want a shop who actually diagnoses the issue instead of firing the parts cannon this is the place to go! They fixed my high pressure oil leak issue on my 6.0 quickly and at a very good price. Chad and his team are smart and have great customer service as well!