Fluid Level Check for Vehicle Reliability
Stay ahead of problems with routine fluid level checks from Gillette’s trusted truck and auto shop.

Comprehensive Fluid Level Inspection Service
Routine fluid level checks are essential for keeping your vehicle running smoothly. At Big Rigs & More, our certified technicians inspect engine oil, transmission fluid, coolant, brake fluid, power steering fluid, and more for heavy-duty trucks, diesel pickups, commercial vehicles, and passenger cars. We use advanced diagnostic tools to spot leaks, contamination, and low levels before they cause damage.
We service Freightliner, Kenworth, Ford, Chevy, Dodge, and other major brands, providing honest advice and clear estimates. Fluid checks are included with every oil change and maintenance visit, ensuring your vehicle’s critical systems stay protected in Wyoming’s extreme weather. No appointment needed—just stop by for quick, reliable service.
Preventative Care for Vehicle Longevity
Warranty-Backed Fluid Services
Big Rigs & More backs every fluid service with a nationwide warranty on parts and labor. Our friendly staff treats every customer like family, creating a stress-free experience and prioritizing your satisfaction. Trust us for thorough fluid checks that keep your vehicles running strong in Gillette and Campbell County.
Our Services
Comprehensive Maintenance and Repairs
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Protect Your Engine and Transmission
Thorough inspections, quick service, and warranty-backed care for trucks, cars, and fleets.
Contact Info
Our Location
1545 Business Circle, Gillette, WY, 82716
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