Granite Motor co. Please avoid

I wanted to warn everybody about a local dealer. He sells used cars at two locations...hwy 321 and Main St. Granite falls. He has sold me two different vehicles which neither one was safe. The first car broke down on me 4 times and the later one broke down on me 7 times. I am a lady and he got in my face and cursed me when I asked him to fix my vehicle. He illegally traded my car's computer for another cars' computer which caused mine to shut down, lights to come on and off, and I couldn't get it inspected. He is a crooked dealer. "Nathan" the owner put "band-aids" on major problems. My brother worked for him briefly , in which Nathan never paid him, and saw the illegal things he did to the cars. Please just be weary of this dealership and for your safety and to save your money...please please avoid him. Thanks

Just to let everyone know....His dealership is Granite Motor co.