Automotive Repair

Friendly service, quick diagnostics.

Awesome service and a great mechanic. Honest with the amount of hours. Great local shop, money well spent

Fast and quality repair.

Buen servicio

This guys do a great job ,Mike is very straight forward and helpful ,he's very Knoledge and very fair on the price!

Strongly not recommend rip off

The quality of trained mechanics I find exceptional. The staff, above and beyond pleasant. Their new shop location with 11 bays and a 110 ft. wash bay. Comfy drivers lounge with fridge sinks and microwave. Although I don't like to have breakdowns, I'm always happy to return and visit.

Best mechanic service in Grand Prairie

Thanks Scott always a pleasure doing business with you.

Great customer service, and very quick as well! Will definitely return.

Knowledgeable and friendly staff. Great experience.

First come first serve, free coffee, nice building, good parking, good location, good service, good seating

5 Star "PLUS" Rating - I own an automotive service and repair shop in Edmonton. My very good friend & client had his Dodge Truck serviced and the Turbo replaced by us prior to heading off to the Yukon for holidays. The Turbo started having trouble on the way North. After some challenges trying to find someone in Grande Prairie to look at it we ended up calling Supreme Diesel in Sexsmith. Lori and Dan were not only super to deal with and accommodating but had a technician stay late to diagnos and replace a new yet faulty Turbo actuator motor. Trevor, the technician working on it, called my cell with the bad news. He provided a used part solution and stayed to complete the repair. Never mind above and beyond. These folks are amazing and my good friend was on his way first thing this morning - Thank you Supreme Diesel for being "Awesome"

Friendly Honest good hearted people that have very reasonable prices and will help with almost any aspect of your Diesel truck. I found this out when Steve and his staff were recommended to me by more than 2 different people, I bought a 1991 F350 Ambulance and with their help got it fixed up and retrofitted with everything from LED lights in all shapes and sizes to all the mechanical work done to pass the CVI and more. Great service and I am now a loyal customer.

Open 7 days a week, rare in this town. Very helpful

Black Gold Diesel is an honnest and knowledgeable shop with an efficient amicable service. I recommend.