Zach is born and raised in Fond du Lac. He has been with Lenz Truck - Fond du Lac for over 14 years and sells over 400 trucks per year! Please contact Zach to sell us your vehicle or purchase a vehicle on www.LENZAUTO.COM
Read moreDealership Experience
15 yrs, 5 mos
Industry Experience
15 yrs, 5 mos
177 Reviews
Write a Review177 Reviews of Zach VanderGrinten
December 01, 2025
Large variety of used trucks to look at. The sales team did not pressure me at all into buying something I didn’t feel comfortable buying. W I would recommend this place to friend The sales team did not pressure me at all into buying something I didn’t feel comfortable buying. W I would recommend this place to friend More
November 28, 2025
We spent 90 k with them , misinformed us on an extended warranty, also dragging their feet on paying off our trade. Also still waiting for our out of state sales tax check. Was lied to several times and no warranty, also dragging their feet on paying off our trade. Also still waiting for our out of state sales tax check. Was lied to several times and no customer service. If I could give them less than 1 I would. Stay Clear of this dealer More
Other Employees Tagged: Cody Orley
November 22, 2025
Sales man was awesome great selection fair price. Secure own finance before going their guy tried to get me to sign for over 7% instead of running my credit through my credit union like I requested w Secure own finance before going their guy tried to get me to sign for over 7% instead of running my credit through my credit union like I requested which was offering low 5% for my credit score. More
November 15, 2025
My experience with Lenz truck was seamless. Zac was very informative and easy to work with. Great selection of trucks. I will by another truck from Lenz trucks. Zac was very informative and easy to work with. Great selection of trucks. I will by another truck from Lenz trucks. More
November 08, 2025
II HAD A GREAT EXPERIENCE DEALING WITH THE STAFF. the vehicle was exactly what they said it was. the vehicle was exactly what they said it was. More
Other Employees Tagged: Mike Buhler, Cody Orley
October 15, 2025
Purchased a truck got it home opened right rear door and the bracket to the running board had broke. Called the salesman Zach to let him know. Told him what the part was that needed to be ordered. I stated the bracket to the running board had broke. Called the salesman Zach to let him know. Told him what the part was that needed to be ordered. I stated that I would be thru the area in about 2 weeks. I sent Zach a texted to let him know no response. The following day Mark from service called to check when I was coming. I asked if the part was in? Mark stated they had not ordered it. I feel that Zach dropped the ball on this but just sold me a truck. It’s my second purchase from Zach and will be my last. More
Other Employees Tagged: Bill Patterson
October 14, 2025
Process was simple and easy. I did ask about buffing the side of the truck I bought that wasn’t done. Also should be getting a second key that I hope is true. I did ask about buffing the side of the truck I bought that wasn’t done. Also should be getting a second key that I hope is true. More
Other Employees Tagged: Bill Patterson

