Showed up in minutes after business hours on a Friday evening to unlock our car door in an…read moreemergency! Saved the day!

Brian was amazing! I called with a trailer brake controller situation, he used FaceTime to show me…read morehow to fix the issue in just 3 minutes! He was so knowledgeable and kind! He saved the day. I highly recommend!

Great customer service. Worked with us and insurance company. Also a great job on fixing truck…read more Cute dogs in office too!!!! Thanks.

Hit a deer in my van and had to have the front fixed. They did an amazing job!!!! Took a week…read morelonger than they said, but a item was on backorder so I can't blame them.. Very happy customer. =)

Excellent Auto Tech professionals. Great pricing and timely repairs. Diagnosis spot on…read more Remove and repair Front drive line.

The Sierra Garage Team is awesome. They figured out what was wrong with my Toyota and fixed it. The…read moredealership had it prior to them and charged me over 3k to "fix it" in reality they replaced my water pump and never fixed the hard starting issue. Mike charged me next to nothing for his service. Honest and fair you don't find this qualities very often.

I've been to Dillons a couple times recently for tires and tire repair. I must admit, the outward…read moreappearance of the shop and exterior made me skeptical of what to expect. I was pleasantly surprised to discover their professional workmanship and vast knowledge of most things automotive and mechanical. My last visit (today) was to get tires on my vintage Toyota Pickup. Again I was very pleased that Jeff took extra time to be particularly careful with everything involved to not scratch the rims, get a perfect balance and generally just treat my vehicle like it was solid gold! Thanks again Dillon for the discount on the set of 5 tires! Much appreciated

Awesome quality service!!!! I suffered a battery and alternator failure while out of town. I came…read moreacross Dillon's Auto Repair online and limped my vehicle there early, before they were open. My Ford Expedition died while on the way there and had to be towed. I called them just after 8am and spoke to the owner Dillon, he looked up the needed parts and said they'd be happy to help. I was towed there and by 9:30 they were working on my vehicle. Before noon Jeff the mechanic changed the alternator, belt and battery and I was on the road before NOON!!! Everyone was fantastic, best automotive service I've ever had!! Thank you Dillon Automotive!! Gregory S. Livermore Glass Co. Livermore CA.

My wife and I had to go to Quincy to recover our son's car. He was murdered just over 2 years ago…read moreat Buck's Lake and his car has been in the Sheriffs impound lot since then. We were headed out of town, in the rain, when my wife lowered the driver window to clear it of steam. Then it wouldn't go back up. It is an electric window and we couldn't get it to move. We checked for a garage nearby and found this place. They were very happy to help us out. They diagnosed the problem and were able to get the window up. Then they wouldn't let us pay for the repair. The people and businesses in Quincy have been wonderful to us as we have navigated through this last 2 year ordeal.

One of the few honest and knowledgeable auto repair shops in Quincy. They do great work and are…read morealways nice to deal with.

Needed a smog in order to register my vehicle. Not only was it done quickly, the guys were nice,…read moreand I didn't leave feeling I paid too much. Often times, I am afraid of being taken advantage of when it comes to anything with an engine. I would feel comfortable going back to this business again. It was nice to be able to support a local business!

Today, 11/17/2014, I went back to the shop to tell the owner, Robert, that I would like to come to…read moresome kind of resolve. Since I last talked to Robert I opened the door and examined what was going on. The regulator was installed incorrectly! There are three posts that mount the regulator to the motor for the power window. When it was installed, one of the screws was overtightened and it broke one of the posts. Therefore, the regulator was allowed movement, in relation to the motor, and then came unwound. So ultimately, it failed too. On top of that, as I stated in the previous review, more hardware was missing. I'm not just talking about finishing hardware, but the were two major component "structural" bolts missing! Now we are looking at a total disregard for the customer's safety. Also, a T25 bolt that is part of the disassembly was stripped and ground to accommodate a flathead screwdriver. What a botch job this shop did! I explained to Robert my findings. I then asked for my money back, just for the parts. Robert refused. He told me that he would take a look at it if I would leave it with him. No way! I do not trust this shop's ability. I told him I do not want anyone in his shop working on my car. I offered to remove the door panel and bring it in for him to look at it so that he can give me money back just for the parts. He refused again. I told him that he "sucks" and that I just want my money back so we can go our separate ways. He not only ordered me off his property, he also told me "F**k you Brad, f**k you." I guess at Portola Automotive Repair Robert is always right, not the customer. I may not be an auto mechanic by trade, but I am no dummy. My inspection of the extremely amateur work done by this shop is ridiculous. I think Robert is used to pulling the wool over unsuspecting peoples eyes. Sorry Robert, you have been exposed for the shyster you are. Your lot is also looking a little bare these days. Imagine that! Looks like we might have to go to court. PLEASE, do yourself and your family a favor and take your cars and trucks else where.

Awesome store! Great staff, good repair department, fair…read moreprices Very good local store!

worst shop ever took them 27 month to repair my Rzr for a check engine light and the didn't fix it…read more was also told by Bobby Gott that my Rzr would be indoors and it wasn't completely destroyed my wrap, took parts off my Rzr and when I called the owner to complain he said have your attorney call mine. and thats how he treats his customers. owner has no eithics and continuasly lied to me for 27 months was only supposed to have it for a week.

I needed a 90k tune up on my 2014 Acadia. Local dealership in carson city estimated $2500…read more Zero chance I was spending that. This place was recommended to me. I could not have been happier with the efficiency honesty and rates at this business it was worth the 1.5 hour drive for me.

I brought my car here before my move out of town (and across the country). It doesn't look like…read moremuch but the service was excellent. They fixed my shocks, changed my oil and trip checked my car. The woman in the office was kind enough to give me a ride home during the repairs so I wasn't stuck there all day. They had plenty of magazines to read and a super cute dog. If you're looking for an auto shop in Quincy, this place is worth checking out!