I am so grateful that Grand Motorsports has reopened after a temporary closure due to family…read moreillness. I cannot thank the mechanic enough that worked on my truck; it runs beautifully! I have also brought my Audi to Grand Motorsports for needed repairs, and the commitment, attention to detail, and quality of service are unsurpassed. Thank you again; I am so thankful for your exemplary service!

From the owner: Products: Used Cars, RVs, Used Trucks, Used Motorcycles,…read moreTires, Batteries

Had used Dennis many years ago when I worked in Cedarburg. Left that job and life moved on. Moved…read moreto to Cedarburg and started going to him again. Decent man, Good mechanic. Provides great service and is warm. If the place served dinner and drinks, The place would be the best place in town.

Beware Of "Up-Selling"…read more We decided to try out Cedarburg Auto Safety Center for a $60 oil change. We were then asked to buy a tire rotation that was supposedly on sale for $20. Five minutes later, as the oil change was underway, we were asked to buy a new cabin filter for $94.53 plus fees and taxes. We said, "No." Soon after, they tried to sell an engine air filter for $57.52 plus taxes and fees. Again, we said "No." Five minutes later, the person at the desk went out to the repair bay and retrieved two rectangular filters: a cabin filter and an engine air filter. The filters they showed us weren't that soiled. In fact, any debris they contained looked like it could've been tapped out over a waste basket, or possibly blown away with compressed air. She continued to push: "If this is what your other place did, you need to talk with them." Again, we turned down the Cedarburg Auto Safety Center offer. In dealing with service operations, we learned long ago not to engage in up-sell strategies. Simple rule: "Purchase what you came to purchase -- nothing more." So, will we go back? Probably not.

They used to be an affordable alternative to the dealer, but like most everyone else they've gotten…read morerather pricey.

These guys are HONEST with excellent technicians and fair prices. In a world of bad technicians…read moreand questionable business practices, these guys stand out as the real deal. I trust them with all my vehicles without question. New or vintage vehicles, they have the know-how to make them rum perfectly

Great service. Accommodating and trustworthy. They did everything they can to get us back on the…read moreroad.

I use their towing service to move a car from Grafton to my home in New Berlin. Their driver AJ was…read morecourteous and most helpful and did a excellent job providing this service.

Herman was awesome to work with! The service was efficient, great atmosphere and I felt valued as a…read morecustomer. I will now be coming here for all of mymy car needs. Thanks again for the impeccable work!

I traded in my used vehicle (2006 Dodge Durango) for 2 oil changes as CPD was ticketing it and I…read morewas afraid of getting another ticket because I didn't have the money ($800) to fix the Durango oil leak...I had asked to be towed in and they said no for the fix but were at the house within 5 minutes to tow the vehicle away to keep it. They probably sold it for $2,000...Also, Herman kept promising my young kid he could have one of the toy cars in the display case but that didn't ever happen...

A neighbor recommended Mike to me and I must say I was VERY pleased with the service. First off, I…read morewas impressed with communication regarding the appointment and when he was to arrive. Mike diagnosed issues relating to my front end and was able to address the repair right in my driveway. I felt the convenience of having a repair made at home and competitively priced was well worth it! I highly recommend this personal service.

Mike was absolutely amazing on getting my truck up and running! Great communication, great cost,…read moregreat work! Will definitely do business with him again.

I came in for a tire rotation and oil change. Service only took 45 mins. Not bad for having to…read morewait. If you care about aesthetics then this place is not for you. It's a bit dirty and stains all over the table where they have magazines and the floor isn't clean either. The waiting chair had chips in them do who knows how long. However the service was great and the girl at the front desk was friendly. I had no problems at all. I'd definitely will return but will just drop off the car instead of waiting inside

Simply Outstanding. Quick, friendly, cheaper than Costco and local. Went in to order tires on a…read moreMonday morning, they had the tires ordered, delivered and scheduled for install next day at 0700. Done in two hours. Simple, easy, fast, and competitive.

I was referred to this shop by a client who described them as honest and wonderful, but my…read moreexperience was the complete opposite. I have never felt so dismissed or disrespected by a business. I called ahead asking specifically for an oil change and was quoted around $55 by Ken. He asked what maintenance code my car showed, and I told him B-1, but I was very clear on the phone that I only wanted an oil change and understood that a full B-1 service would cost more. I also explained that I was already aware I needed new tires (TPMS light was on) and that my rotors may need replacing. When I dropped my car off, I again explained what I already knew my vehicle needed. While I was at work, they called to tell me about additional services--information I had already provided at drop-off. Dan who may have been one of the techs asked if I wanted my CVT fluid topped off. I declined, explaining I could handle that myself since it would be an extra charge. I also requested they plug a nail in my front left tire since the car was already there, even though I could have had it done for free at Honda. When I picked up my car, I was shocked to see that I had been charged for a full B-1 service, which I never approved or authorized. I genuinely believed I was paying for an oil change and a tire plug. When I calmly tried to ask for clarification and find a solution, Ken became extremely rude and aggressive, saying things like, "Do you think I'm spamming you?" and "Take your keys, take this, and never come back." I was not disrespectful--I was simply trying to understand why I was charged for a service I did not consent to. I paid for the services, but the way I was treated was completely unacceptable. I will never return and would not recommend this place to anyone who expects clear communication, honesty, or basic respect.

We had a battery issue on a Friday night and Dan went above and beyond getting our car in and fixed…read morethat evening versus pushing it to the following week. We've been using Car-Isma for a couple years and they have always been upfront, honest and fair with pricing and the service has always been exceptional. They let us know of any factory recalls and will always check if a needed repair falls under warranty so we can deal with them properly. I would highly recommend bringing your Honda or Acura to Car-Isma. I'm so happy we found them!