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July 2024 by Paul Landry
I have a 7.3 powerstroke that I brought to several “diesel mechanics” no one could figure out the problem…just continued to throw parts at it and never fix the problem. I called Peak Diesel after hearing a few great reviews and I’m glad I did! I was in contact with Dan to schedule my truck to be looked at and describe the issues I was having. His customer service skills were A+. Previous mechanics would ghost me but Dan always returned calls and kept me in the loop with what he was finding. Peak Diesel diagnosed and fixed my problem in the original time frame that Dan told me. Reasonably priced and these guys do what they say they are going to do. I won’t be bringing my truck anywhere else, thanks again guys! My truck is running better than ever!
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April 2024 by Linus
These guys are fantastic. I wasted a lot of time and money with "diesel mechanics" around the quabbin before a friend recommended them and I couldn't be happier. They know diesels like a second nature. AND they're honest. I highly recommend them. They're an hour from me but I wouldn't want to bring my truck anywhere else.
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April 2024 by Linus Morse
I've had a few diesel shops work on my 6.0 before going here and every single time it was a headache and left me disappointed with humanity. These guys have been fantastic though. Diagnosis has been on point every time and the fixes were solid. Quality work. They're genuinely nice guys and honest techs. They're an hour from me and but won't go anywhere else for diesel work.
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March 2024 by Claire Stickles
Excellent on husband's truck!
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October 2023 by garret lewin
From out of state. My truck went into limp mode. Called John up and he made time for me and fixed the problem and got me right back on my way.
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August 2023 by Jose Gonzalez
I was having some problems with truck completing a regen. I dropped it off at Peak Diesel and they figured it out fast and were fair on the price. I highly recommend them.
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February 2023 by Jamie Taylor
I can't say enough good things about Dan and John at Peak Diesel. I have an import 95 diesel van and not only did they assist me when I broke down, they did an excellent job repairing and didn't overly charge me. I highly recommend.
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January 2023 by Zachary Dexter
Incredibly knowledgeable and friendly. Have a 2016 Duramax and they knew about all variations and options for dealing with some fuel system issues. These guys are always very friendly by phone and giving advice, was happy to get the opportunity to hire them to do some work. Both gentlemen, both extremely knowledgeable and transparent. Enjoyed working with them, and hopefully many miles before I need to go back! Thanks for the help.Service: General repairs & maintenance
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November 2022 by donnie cornelius
Bringing my spanked duramax back to life. Cool guys,honest fair and easy to do business with. ?
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October 2022 by Bill Griggs
When I dropped my truck off I left information for my extended warranty. And told them to call them before they start any work.The next time I stopped there I reminded them to call the warranty company before any work starts. The day they finished the truck they called the warranty company at 8:00 in the morning and told them it was all done. It ends up I have a $2,000 bill that the extended warranty would not cover because they never called before the work started. Peak Diesel also refused to make any compensation for there mistake.
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October 2022 by Branden Rhodes
Getting my truck worked on there now. Great customer service.
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August 2022 by Hunter Vasquez
Top notch shop. Trucks been there a couple times, once for a new rear end and another for a quick look over/service as I was getting ready to drive cross country, and Dan has taken care of me both times. Highly suggest this shop to anyone with a diesel pickup.
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July 2022 by Clayton Nadeau
My first time here and having issues with the turbo on my 2007 Dodge ram diesel 6.7. Met with Dan to figure out what we need to do. He was very helpful and I decided to have him change the turbo. Work will be done this week. Looking forward to having my truck running like it should again.
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July 2022 by Foster Beuree
Went there because I thought my fuel filter was going bad.And I needed a oil change on my Duramax diesel. They swore up and down its my injectors that it's a 3000 dollar job. Wouldn't even look at my fuel filter. Went somewhere else and surprise. It was my fuel filter. It was completely garbage, If I kept driving like that the fuel filter housing was going to snap. Not even sure if peak diesel even did my oil change. When I went to get my truck from peak diesel the guys were just sitting in the bay drinking alcohol. Pretty sure I got robbed for a gallon of oil and like 240 bucks. Lesson learned. I even had to step on my breaks and reset the truck myself. Maybe if they put the beer down in the work place they could get it right.Service: Auto maintenance
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July 2022 by D. Cronn
Called these guys while on road with motorhome with a question. They took the time to help me out over the phone. I would have gladly given them business but they were busy booked and we had to keep on motoring. Super appreciated the assistance.
