Gary's Auto
“A very honest businessman , knowledgeable about all autos and RVs, extremely reasonable .”
Best Truck Repair in Oceanside, CA
15 mechanics listed · 8 in Oceanside · 1 open 24/7 · 6 open weekends · 14 rated 4.5+
Data verified October 16, 2026
Oceanside Auto Repair and Smog
“This was the fastest, easiest smog certification with the added benefit of meeting Loretta the wonderful office manager as well as the owner.”
Oceanside Auto Pros
“Thanks to Dion Auto my 2006 Tacoma just hit 370K miles without any major issues.”
Oceanside Auto Repair
“He was not only knowledgeable and efficient but also took the time to explain the process and answer all my questions, which gave me great peace of mind.”
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German Autowerke
“Their process, where they walked us through the parts that were damaged and needed to be replaced, was easy to understand and they also recapped what was completed in the service when we picked up the car.”
Mastertech
“Squeezed me in for a same-day smog check and turned it around quickly.”
Listed for drivers in and around Oceanside, CA, these 15 shops work on medium and heavy duty trucks. What each one says about fleet accounts, road service, inspections and hours comes from its own website; ratings and quotes come from public reviews.
Area overview: Oceanside, CA
Of the 15 mechanics we list here, 8 are in Oceanside itself and 7 come from Vista (3, 5 mi), San Marcos (3, 10 mi) and Fallbrook (1, 11 mi). The mechanics on this page are rated from 4.4 to 4.9 across 3,511 reviews; 14 have 50 or more reviews and 14 are rated 4.5 or higher. The topics that come up most in reviews of the mechanics on this page are "price", "diagnosis" and "honest". 1 is open around the clock; 6 are open on Saturdays and 1 on Sundays. 6 list staff certifications (ASE) and 10 have a BBB rating of A or A+. Domain records put 4 websites of the mechanics on this page at ten or more years old; the oldest dates from 2005. 1 offers emergency or roadside call-outs; 1 offers financing; 2 give free estimates; 5 are family- or locally-owned and 7 list coupons or special offers. We have a website on file for all 15 of the mechanics on this page; 10 publish a contact page; 5 list a public email and 6 take bookings online. We count these figures across the mechanics on this page; distances are straight-line, and hours and prices change, so confirm the details with the mechanic before you visit.
Why does this page include shops beyond Oceanside?
8 of the 15 shops sit inside Oceanside; the rest come from other towns. Truck shops need land, long approaches and highway access, so they end up on the edge of town. Drivers already plan around that.
A+ Truck Services
“A+ Truck Services came through when many others would not to service our commercial vehicle we needed to keep on the road!”
Mission Car Care Center
“Rick and Carlos always give great service and are easy to talk to about the problems.”
Richards Mobile Tire Service
“Richard was able to quickly arrange for a wheel repair and obtain hard-to-find tires for me during the Covid shortages.”
Fallbrook Auto Works
“Have taken my truck here a couple times and they always been upfront about eveything and their prices are fair.”
Aero Auto Repair Vista
“Are competent and very professional, I love Aero Auto Repair Vista”
B&C Auto Repair
“The Best auto repair and maintenance service the owners are Great Down To Earth People and honest.”
GM Exclusive Auto
“Always gives you a fair estimate of costs and/or your other options if any.”
Allen's Wrench
“We refer everyone to them, as they give an honest evaluation - even if they can't do the job, they'll refer you to someone reputable who can.”
Caledonian Auto Repair
“Other mechanics wanted me to disassemble the top of the engine (a broken bolt in the head while changing the thermostat) Terry took a look at it and said it wasn't necessary to pull the head of the engine.”
Why these companies made our list
What customers say about mechanics in and near Oceanside
- “They were able to schedule my service quickly and obviously have a qualified and competent diesel tech.” — customer of Mastertech
- “Very professional and family oriented. I would recommend B&C to anybody that needs car or truck repairs.” — customer of B&C Auto Repair
- “Honest father and son shop. They really helped me out and responded quickly and had my truck ready just when I needed it.” — customer of Caledonian Auto Repair
- “My 40' Diesel pusher needed new tires and Richard helped me pick out a brand and model that would work great for my purposes and within my budget.” — customer of Richards Mobile Tire Service
- “Can always count on GM Exclusive Auto. Wouldn't take my truck anywhere else.” — customer of GM Exclusive Auto
Excerpts from public reviews of the mechanics listed on this page.
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