Denny's Service Center
- Check
- Inspection
- Old Car
24 mechanics listed · 8 in Plymouth · 1 open 24/7 · 11 open weekends · 21 rated 4.5+

Of the 24 mechanics we list here, 8 are in Plymouth itself and 16 come from towns including Livonia (5, 5 mi), Ann Arbor (2) and Dearborn Heights (2, 10 mi). The mechanics on this page are rated from 4.2 to 5.0 across 4,452 reviews; 18 have 50 or more reviews and 21 are rated 4.5 or higher. When customers rate these mechanics on specific qualities, they most often praise professionalism (100%), quality (86%) and punctuality (69%). 1 is open around the clock; 11 are open on Saturdays and 3 on Sundays. 1 shows a license on its website; 5 list staff certifications (ASE) and 8 have a BBB rating of A or A+. 14 have ten or more years of experience, the longest 39 years. 1 offers emergency or roadside call-outs; 4 give free estimates and 4 are family- or locally-owned. We have a website on file for 17 of the mechanics on this page; 12 publish a contact page and 7 list a public email. We count these figures across the mechanics on this page; distances are straight-line, and hours and prices change, so confirm the details with the mechanic before you visit.
Listed for drivers in and around Plymouth, MI, these 24 shops work on medium and heavy duty trucks. What each one says about fleet accounts, road service, inspections and hours comes from its own website; ratings and quotes come from public reviews.
8 of the 24 shops sit inside Plymouth; the rest come from other towns and are shown with their own city. Truck shops need land, long approaches and highway access, so they end up on the edge of town. Drivers already plan around that.