Dependable Diesel & Car Care
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We are a great mix of small-town garage meets large state-of-the-art shop with all the technology (& then some) to fix your problem right, quick, the first time. And since we are family-owned, we don't have the corporate price-tag. We also stand by our work with no hassle. You get to talk to your mechanic & the owner directly with no "middle man".

Although we operate during traditional 8am-6pm, Monday thru Friday - we accept drop-offs 24/7 (just call/text us ahead, so we know to expect it). If you have an urgent repair that must be finished on a Saturday, we can arrange that. Unlike corporate shops, we answer our phone or texts as long as we are awake - so you can speak to a professional about your vehicle situation if/when the need arises.
Reviews (10)
Jack D. Simpson
Jack D. Simpson
Jan 21, 2022
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I was having trouble with my idle on my 2500 duramax Silverado engine light on as well as a light for my airbags these guy told me to stop in wasn't charged everyone else wanted 180 dollars they know their stuff very happy! 5 stars! They earned my business 4 life!
Kaleb Mullen
Kaleb Mullen
Oct 25, 2021
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I would highly recommend these guys. I called lots of shops to try and get my truck in for repairs (2003 GMC Duramax 2500HD with the LB7. Most shops here in the Austin area only work on one brand of trucks. These guys do it all from cars to diesels. I had my injectors and other little repairs done at the same time had my truck back to me in just a couple of days after I dropped it off. Gary & Amy were very responsive throughout the whole experience and the team overall was a great to work with I will be coming here for all my future work.
Donavon Cormier
Donavon Cormier
Oct 13, 2021
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Awesommmmme experience. Great crew, they fixed me up in great timing. Bonus Is I was stressing out an out of cigars the Owner gave me 1 of his to relax while I waited on my truck. Great service an friendly working environmen. Would highly recommend anyone.
Edward Sichler
Edward Sichler
Sep 15, 2021
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Jon is the best. Tim's beast, 1990 F250 is running better and the steering is crazy tight. Thanks to the team!
My apologies Jon, I thought I did put down five stars as the results in Tim Aker's truck are 5 star.
Thanks for calling me on it!
Susan Willett
Susan Willett
Apr 19, 2021
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Although we've only had our new shocks for 24 hours the truck definitely drives better. We are hopeful that they may help enough to allow the hubby to actually feel comfortable driving our fifth wheel. The tires are in good condition but they are the heavy duty off-road tires which also contribute to kind of a rough ride so we're thinking about that as well.
Now let's talk about Dependable Diesel and Car Care. From the very beginning when I put feelers out as to a few companies that might do this work for us they were very responsive and willing to give us a quote based on what we thought we needed
Brett
Brett
Mar 28, 2021
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Positive: Professionalism, Punctuality, Quality, Value
Called Dependable Diesel and spoke to Gary who diagnosed a fuel pickup problem over the phone! This guy knows diesels and will be doing all the work on my '04 F350 6.0 from now on. Thanks to Amy who runs the office for the excellent communication and facilitating my after hours pickup request!
Service: Check engine light diagnostic
Jc Neumann
Jc Neumann
Aug 13, 2020
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The team at Dependable Diesel is a great shop at a more than fair price.
I was in a bind and needed my truck back quickly and they got it done fast. Before starting they told me some of the issues I may come across, to ensure everything moved quickly and made me comfortable enough to give approval on the additional work if necessary. When I came to get the truck, they took the time to show me the old parts, and explain everything to me. They earned my loyalty, and will be the shop I refer to everyone.
David Walton
David Walton
Aug 02, 2020
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I just had my Ford Diesel pickup worked on by Gary Corson and his bunch at Dependable Diesel in Cedar Park, TX; extremely pleased and satisfied. Gary is the real-deal when it comes to true "auto-skill". He fixed some formerly reoccurring problems with my F-250 that had never been detected--and therefore not solved-- by other mechanics. He's the guy I've been looking for for fifteen years! And he's by no way limited to diesels or trucks. The shop simply has an aura about it that says, "you've finally come to the right place". Whew!
Chris Martin
Chris Martin
Jul 21, 2020
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These guys are the best in the business. Amy makes sure customers are taken care every time and Gary is a very knowledgeable expert. I’ve brought a 2001 7.3 power stroke and a 2007 5.9 Cummins to Gary and he has fixed all my problems at an affordable price every time. He knows what he is doing and I will continue to bring my diesel trucks to him to make sure they last hundred of thousands of miles. I work these trucks daily and he keeps them running. Great place! Highly recommend! Thanks Dependable Diesel!
Jay Gomez
Jay Gomez
Jul 17, 2019
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Did an injector job for me on my 7.3 and I’m really satisfied with the service. I had two other mechanics throw their hands up in the air and call my rig a booger and an eye sore. One had it for 60’days and did no work.
Gary worked with me on price and answered all my questions... even after I misunderstood him about price and got a bad case of frustrated sticker shock. Gary was done within 5 business days AND found and addressed completely unrelated, albeit minor, issues that would have become major problems without charging me. He had his shop open and had my rig running and warm at 7PM