GJ’s Service LLC
420 E. Forest St.
Lone Rock,
WI
53556
(608) 583-2200
Today: 8:00 AM to 5:00 PM
American Express, Discover, Financing Available, Personal Checks, Cash, Mastercard, Visa
We offer extensive professional services for major and minor truck issues. GJ’s Service LLC is a certified NAPA Truck Service Center, so we only offer the best parts and services for your fleet. Our clean, well-equipped shop is located in Lone Rock, WI, and our excellent, well-trained team makes it their priority to get your fleet vehicle back on the road quickly. Below are some of the many repair services that we offer:
A/C & Heating
Aftermarket
Air Filter Replacement
Axle Replacement
Battery Service
Belts & Hoses
Brake Systems
Clutch Repair
Computer Diagnostics
DOT Inspections
Diesel Service
Driveshaft/Axle/Differential
Electrical
Exhaust System
Filter Change
Fleet Service
Fluid Flush Exchange
Heavy Duty Trucks
Light Duty Trucks
Light Replacement
Mobile Repair
Mufflers & Exhaust
Oil Change
Power Steering
Preventative Maintenance
RVs & Motorhomes
Radiator & Engine Cooling
Roadside Assistance
Scheduled Maintenance
Seasonal Maintenance
Steering & Suspension
Tire Pressure
Tire Sales & Service
Transmission/Transfer Case
Welding
Mon 8:00 AM to 5:00 PM
Tue 8:00 AM to 5:00 PM
Wed 8:00 AM to 5:00 PM
Thu 8:00 AM to 5:00 PM
Fri 8:00 AM to 5:00 PM
Sat 8:00 AM to 11:30 PM
Sun Closed