Trusted Starter & Alternator Service
Reliable repairs for starters and alternators from Gillette’s experienced truck and auto professionals.

Starter and Alternator Diagnostics and Service
Starting and charging system issues can halt your day. At Big Rigs & More, our technicians expertly diagnose and repair starters and alternators for heavy-duty trucks, diesel pickups, commercial fleets, and passenger vehicles. Using advanced diagnostic tools, we check voltage output, wiring integrity, and component condition, ensuring your vehicle reliably starts and stays powered.
We install high-quality parts for Freightliner, Kenworth, Ford, Chevy, Dodge, and more, always providing clear, upfront estimates. Whether you need a new starter, alternator, or related electrical repairs, our team offers quick turnaround and same-day service, minimizing downtime for fleet managers and individual drivers. Every repair is backed by our nationwide warranty on parts and labor.
Quality Parts and Fast Repairs for Every Make
Warranty-Backed Starter & Alternator Solutions
Big Rigs & More prioritizes honest communication and customer satisfaction. Our friendly staff treats you like family, ensuring your vehicle’s starting and charging systems are working flawlessly. Trust us to deliver reliable, efficient service in Gillette and Campbell County—so your vehicle is always ready to go.
Our Services
Comprehensive Maintenance and Repairs
View more
Keep Your Vehicle Starting Strong
Advanced diagnostics, quality replacements, and same-day service for all vehicle types.
Contact Info
Our Location
1545 Business Circle, Gillette, WY, 82716
Loading map...




































