Specialized transmission repair and rebuilds by technicians who understand the difference between a fix that lasts and a fix that fails. Honest diagnostics. Clear answers. No surprises.
From routine maintenance to full rebuilds, we handle transmissions — not just trans jobs.
Diagnosed properly, repaired correctly. We identify the root cause — not just the symptom — so the fix holds.
Get a quoteComplete teardown, inspection, and rebuild with quality components. We restore your transmission to reliable operating condition.
Get a quoteRegular fluid changes and filter replacements extend transmission life and prevent costly failures down the road.
Get a quoteThorough electronic and mechanical diagnostics. We tell you exactly what's wrong before we touch a bolt.
Get a quoteService and repair for all makes and models of automatic transmissions — from daily drivers to heavy-duty vehicles.
Get a quoteClutch replacements, synchro repair, and complete manual transmission overhauls for vehicles that demand precision.
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Cardona's Transmission is a local auto repair shop rooted in Fontana, California. We specialize in transmission systems — the components that connect your engine to the road. When your vehicle shifts roughly, slips, or warns you with a dashboard light, we give you an honest assessment and a clear path forward.
We don't replace what can be repaired. We don't recommend services you don't need. Our approach is straightforward: diagnose carefully, explain plainly, and do the work right the first time. That's how we've kept this community driving for years.
We don't spread ourselves thin across every repair under the sun. Transmission and driveline work is what we know deeply — and that specialization shows in the quality of our output.
Every repair starts with a thorough diagnosis. We pinpoint the actual issue before discussing options, so you're never paying for unnecessary parts or procedures.
We explain what the work involves and what it costs before starting. No hidden fees, no surprise charges. The price we discuss is the price you pay.
Located on Ceres Ave in Fontana, we're part of this community. We treat every vehicle like it's our own and every customer like a neighbor — because they are.
Have a question or need to schedule a service? Reach out by phone, email, or stop by the shop anytime during business hours.
Thank you for reaching out. We'll get back to you as soon as possible.