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Diesel Performance Specialist

4.7

About this business

Come visit Diesel Performance Specialist. We have experienced diesel technicians and are located right here in Rocklin, CA. Our diesel mechanics and performance specialists work on small to medium duty vehicles. We provide services for Brakes, Electrical, Engine and Transmissions and everything under the truck. Our experienced staff is available to assist you with any question you may have about your truck. Give us a call today at (916) 652-9457 to set up an appointment. 

Location details

3728 Placer Corporate Dr, Rocklin, CA, 95765, United States

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WeekdayScheduleStatus
Mon8:00 a.m. to 5:00 p.m.
Tue8:00 a.m. to 5:00 p.m.
Wed8:00 a.m. to 5:00 p.m.
Thu8:00 a.m. to 5:00 p.m.
Fri8:00 a.m. to 5:00 p.m.
SatClosed
SunClosed
4.7314 reviews
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J B's profile image
J B 
on Google
2 weeks ago

Absolutely dishonest shop. These guys flat-out lied about what was wrong with my truck and tried to charge me thousands for unnecessary repairs. Total scam. I took it to Loomis Diesel instead—they were honest, professional, and fixed the actual issue for a tenth of what these crooks quoted. Save yourself the headache and stay far away from this place. 

Y & M A's profile image
Y & M A 
on Google
4 weeks ago

* BE VERY CAREFUL - DISHONEST BILLING PRACTICES AND ZERO ACCOUNTABILITY * I had a terrible experience with Diesel Performance Specialists in Rocklin, CA. I signed a document for a $313 diagnostic. When I came back, the bill had increased to over $1,900 (WITHOUT MY APPROVAL). As soon as I walked in to pick pick up my truck, they tried to rush to have me sign an updated diagnostic paperwork that showed the new amount. After I read through it and refused to sign the new paperwork, they told me I couldn't get my truck back unles... read more

Zach Brown's profile image
Zach Brown 
on Google
4 weeks ago

Very disappointed with my experience here as I planned on doing a lot of upgrades on my 3rd gen ram I just bought. Wanted to get all fluids drained and refilled, complete all maintenance items, and AC was not blowing cold so wanted to get repaired. Made appointment and dropped off the day before. Called in day of appointment to check in and spoke to David. He said they were actually just starting to look at truck around 10am and he would let me know what's going on with AC and give me pricing. I called again at 3pm and David... read more

Y & M A's profile image
Y & M A 
on Google
a month ago

* BE VERY CAREFUL - DISHONEST BILLING PRACTICES AND ZERO ACCOUNTABILITY * I had a terrible experience with Diesel Performance Specialists in Rocklin, CA. I signed a document for a $313 diagnostic. When I came back, the bill had increased to over $1,900 (WITHOUT MY APPROVAL). As soon as I walked in to pick pick up my truck, they tried to rush to have me sign an updated diagnostic paperwork that showed the new amount. After I read through it and refused to sign the new paperwork, they told me I couldn't get my truck back unles... read more

Lester Van pelt's profile image
Lester Van pelt 
on Google
a month ago
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Frequently asked questions about Diesel Performance Specialist

How is Diesel Performance Specialist rated?

Diesel Performance Specialist has a 4.7 star rating with 314 reviews. 

When is Diesel Performance Specialist open?

Diesel Performance Specialist is open now. It will close at 5:00 p.m.  

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