Dealership wanted $1,100 and a week for a repair Greg's would completed within 2 hours for $400. Alex and Henry where great, they helped me avoid an additional repair for for free and even let me daughter hold their beautiful parrots. Couldn't be happier with the service and we will be back... hopefully not for awhile of course. read more

They tried to upsell me on services I didn't need. I posted a google review about it and they got upset with my honest review by aggressively calling me and threatening a lawsuit instead of trying to make it right. Told the guy I didn't want to argue over the phone because I was with my kid at an event. He continued to be aggressive, so I hung up, then received this text from him. He puts up a great front of being friendly, but this just goes to show how small his ego is. I'm not one to leave reviews but I want everyone to be aware what's under the mask he wears. He's friendly as long as you leave a 5 star review... Here's a copy of my google review: Tried upselling me a front brake job for nearly $400. Told me all my front brakes needed replacing. Just took apart my brakes, pads were completely fine, drivers side rotor and caliper were fine. Only thing that was wrong was my passenger side caliper needed the pins cleaned and lubed, they were sticking just a little causing more heat on the rotor. Took me less than an hour to fix and just a $12 bottle of lube from autozone. Didn't need all new parts to replace everything like they tried to tell me. In my own experience I went for one small thing and they tried upselling for multiple things. They also tried to sell me new rear struts for $700, they told me they were leaking. Checked them myself and had another mechanic take a look and they were completely fine. read more

I had work done at Greg's auto in Trenton in the end of December 2025 I had brakes done all the way around suspension work, engine tuneup from the first time, I called and talked to Alex they all truly do care about customers . They are amazing. and they have reasonable prices compared to other shops they also keep you updated on on with your car. I recommend them to anyone. They truly do care about their customers . read more

Awesome service and very knowledgeable. Showed me the parts and the new parts. Alexis and Harry are awesome

My engine was overheating due to radiator issues. I had it towed to Gregs and the techs went above and beyond tracking down the part needed. The part ended up being a dealer only item so they ended up going to the dealer and purchasing it and billed me for the suppliers rate. They got the part and had it repaired the very next day. Excellent service and experience. read more

Arrived at Greg's late on a Friday, just before close. With a nasty flat. I was hoping I could get a temporary plug so I could at least get it home. It's now Sunday the plug is still holding. And thanks to Greg's I can at least wait a little longer till I can afford a couple new tires. Thanks again for the help read more

Henry was very attentive to our problematic issue. He hooked us up with a couple fuses for free for a temporary fix. Would recommend going here for fast & friendly service :) read more

Fast repair at a price that is reasonable. I would highly recommend as their work and customer service is top notch. This will be our place for any future repairs. Saved us a considerable amount of money and back on the road with some cool ac read more

Took my car here because it kept stalling out due to a timing issue. They wanted 4200$ to repair. It took me 2 hours and a 40$ timing tool from Amazon to repair and it runs great now. Pricing is a scam! Don't go here! read more

I couldn't be happier with the service I received. They got me my car sooner then originally expected and the price was unbeatable. I will def be having my vehicles serviced here from now on read more

Went in for a fuel pump replacement and got it repaired without any issues. Very professional and straight to the point.

We have been going here for years to get our vehicles serviced. They've always been fair and very helpful. They have upgraded a bit lately and the service still superb! read more

These guys are friendly and knowledgeable. I've been there a few times and have been very happy with their work and prices. They don't steer you wrong by exaggerating the time it took to complete the repair or try to add extras on to what needs to be done. Like they say when you find a good mechanic you keep them read more

This is my place to go for auto repair. My family has been coming here now for many years now and each time we get a satisfactory job. Now a days you can't trust the auto mechanic, but you can at this place. You may be put off when you walk into the place as it is a hole in the wall, but trust me you will get a quality repair on the cheap side. I would come here to get a second opinion as most other places will say you need all these other repairs, when really you only need a single repair. They will look it over and call you with an estimate. Also very quick repairs when you can't be without a vehicle. So go ahead and shop around, but stop in here last, you will get a quality repair at the cheapest price. I would not recommend if you need extensive engine diagnostics, but your basic regular repairs will be taken care of quickly. read more

Greg's Auto Service - Another great repair - Auto Repair Near Me - Trenton, Michigan