About Guaranteed Truck Service
Peoria, Arizona sits along a major freight corridor serving the Phoenix metropolitan area and surrounding distribution centers, making diesel repair and fleet maintenance essential services for owner-operators and fleet managers throughout the region. Guaranteed Truck Service operates at 9440 N 75th Ave in Peoria and handles emergency repair, engine diagnostics, fleet maintenance, and diesel engine repair within a 15-mile service radius covering Glendale, Phoenix, Surprise, Tolleson, and Avondale. The operator provides diesel-specific diagnostics and repair work for trucks and heavy equipment, addressing both roadside emergencies and scheduled fleet upkeep for customers managing commercial diesel fleets across central Arizona. Call (623) 872-6418 for diesel engine repair and emergency service.
Gallery
Our Services
Emergency Repair
Engine Diagnostics
Fleet Maintenance
Diesel Engine Repair
Diesel Specialist
Customer Reviews
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Verified Customer
Google Review
I would like to thank Billy and the whole crew at Guaranteed Truck service. I showed up without a appointment with a major fuel leak that I thought would be a easy fix, it ended up being a high pressure fuel pump leak that was the result of ...
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Verified Customer
Google Review
Our Bluebird Wanderlodge has a Detroit Series 60 engine and an Allison 3000 transmission. Prior to a long trip, we asked A & C to check fluid levels, filters and belts. We were impressed with the quality parts selected and found their ...
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Verified Customer
Google Review
Honest. Hard to put a price on that. Thought I needed brakes but they looked at them and said no. Appreciated that. Also helped bring some clarity to operating my rig. Very knowledgable.