Mack Truck Repair Services in Grand Rapids, MI

Mack Truck Repair in Jenison, MI

With Mack truck repair services you get one-stop service—from Mack ECM repair to full-chassis inspections and trailer repair—so every related issue is handled in one visit. Factory software lets us pinpoint faults, recalibrate modules, and validate performance. We update Mack Connect telematics, adjust mDRIVE HD controls for smoother shifts, fine-tune the MP8HE engine for optimal fuel burn, and verify sensors in Bendix Wingman Fusion 2.0. Structural checks on durable components round out the process, ensuring your Mack rolls out to OEM spec and stays there.

What Makes Us Different

Never Say No: We don’t believe in turning customers away. No matter the issue or the urgency, we’ll find a way to get you the service you need and back on the road.

Multiple Bays and Skilled Techs: With 13 service bays and a team of 9 experienced technicians, we can handle multiple vehicles at once, minimizing your downtime without ever sacrificing quality. 

Master-Certified Technicians: Most of our team hold Master Certifications, meaning your equipment is being worked on by some of the most qualified professionals in the industry.

Advanced Shop Technology: Our shop is equipped with modern diagnostic and repair technology. From computer-based engine diagnostics to precision alignment tools, we’ve invested in tools that help us work smarter and faster.

Honest, Transparent Pricing: No hidden fees, no surprise charges. We’re always upfront about our pricing, so you know exactly what you’re paying for before we begin the work.

Contact Us About Mack Repair Now: Call 616-209-7007!

Strange noises or warning lamps? Call 616-209-7007 to lock in a same-week slot. We’ll provide a precise estimate, pre-order parts, and keep you updated every step of the way—minimizing downtime and surprises.

FAQs

What Areas Do You Serve For Mack Repair

Kleyn Mobile Repair is based at 6680 Wilshere Dr, Jenison, MI 49428, just off of Chicago Dr (M-121). We can be found on the cross of Port Sheldon and 28th Ave, Port Sheldon, and Chicago Drive. We are only a few minutes away from the M6 highway for easy access.

As well as Jenison, we also proudly bring our services to: Grand Rapids, MI; Lansing, MI; Jamestown, MI; Kalamazoo, MI; South Bend, Byron Center, MI; MI; Holland, Allendale, MI; MI; Muskegon, MI; Wyoming, MI; Walker, MI; Kentwood, MI; Grandville, MI; Hudsonville, MI; Zeeland, MI; and Grand Haven, MI.

How Does Mack Ensure Driver Comfort And Safety In Their Trucks?

Mack equips cabs with ergonomic seats, wide-angle mirrors, and extensive insulation to reduce fatigue on long hauls. Advanced suites like Bendix Wingman Fusion 2.0 integrate radar, camera, and braking to manage cruise control and lane departure. Combined with high-strength cab construction, these features help protect drivers and cargo in every operating condition.

What Engine Options Are Available In Mack Trucks?

Current models offer the in-house MP7 and MP8 inline-six powerplants, plus the efficiency-focused MP8HE engine that recovers waste energy. Each shares common service points to simplify maintenance and reduce parts inventory. All three pair with mDRIVE HD controls to optimize torque delivery for both urban start-stop routes and open-road cruising.

Ready To Book Your Mack Repair?

Downtime eats revenue and strains customer relationships. When warning lights flash or drivability fades, contact Kleyn Mobile Repair at 616-209-7007. Our master-certified team communicates openly about costs, and finishes work to OEM spec. Call today, experience transparent scheduling, and roll out with restored confidence.