Mon-Fri 7:00 AM to 4:00 PM·1665 Donto Way, Brooksville, FL
24/7 Fleet Roadside: (352) 433-3800
Citrus Hills, FL · Citrus County

Diesel truck transmission repair in Citrus Hills, FL

Diesel truck transmissions from Citrus Hills get diagnosed before anyone mentions a rebuild, at our Brooksville shop about 34 road miles away, and we help decide whether a struggling truck should make that drive.

Transmission Repair for Citrus Hills, FL by RDI Power
  • 33.7 road milesFrom the shop
  • About 47 minDrive time
  • On-site or in our shopService
  • Citrus CountyCounty

Transmission work from Citrus Hills starts with distance. Our shop at 1665 Donto Way in Brooksville is about 34 road miles from central Citrus Hills, roughly 47 minutes by Kensington Avenue, SR-44, the Suncoast Parkway, US-98 and Cobb Road, and a transmission that is already struggling can get much worse over that stretch. So before we talk about fluid, seals or rebuilds, we talk about whether the truck should be driven at all.

The 34-mile question for a Citrus Hills transmission

A mild, steady complaint with full, clean fluid, such as a slightly firm shift or an occasional flare, can usually make the trip. A transmission that is slipping more each day, smells burnt, runs hot or has dropped into limp mode should not be asked to cover 34 miles. In those cases a mobile technician can scan the truck where it sits, sometimes find a wiring or sensor fault that explains everything, and otherwise confirm the tow is worth it. Call (352) 433-3800 and describe exactly what the truck is doing.

The early signs are worth noticing before they reach that point: a delay when you shift into drive or reverse, a bump or flare between gears, a shudder at steady speed, a transmission temperature reading that creeps higher on familiar trips, or a shift that feels different hot than cold. Any of them is a reason to have the truck looked at while the repair is still small.

Fluid: the cheapest transmission repair in Citrus Hills

Fluid is a transmission’s coolant, lubricant and hydraulic medium all at once, and most failures trace back to it in some way. Each unit calls for a specific fluid, and Ford, Ram and Allison specifications are not interchangeable; the wrong one can bring on harsh shifts, slipping or a shudder. Some newer transmissions have no dipstick and must be checked at a set temperature through a fill or level plug, which is one reason a low fluid level often goes unnoticed until it causes symptoms.

Intervals matter as much as the fluid itself. A truck that tows, idles for long stretches or works short trips is in severe service, and the fluid should be changed on the severe schedule in the owner’s manual rather than the normal one.

Finding the leak before a Citrus Hills transmission runs low

A small leak becomes a big repair when the level drops far enough to starve the transmission. Common sources are the cooler lines, especially where steel line meets a rubber section, the pan gasket, the output shaft seal and the cooler itself. Fluid travels along the frame before it drips, so the spot on the garage floor is rarely directly under the leak. We clean the area, identify the fluid and follow it to its source.

Inside a rebuild for a Citrus Hills truck

When a unit does need rebuilding, it is taken apart, cleaned and inspected, and the clutches, seals, bearings and any worn hard parts are replaced. The torque converter and valve body are evaluated, and after installation, Ford IDS or WiTECH handles the relearn so the transmission shifts the way it should. A road test confirms it. We work on the Ford 10R140, 6R140 and 5R110W, the Ram 68RFE and Aisin, and the Allisons behind the Duramax and in medium-duty trucks, buses and motorhomes.

Before any of that, you see the evidence: photos of the fluid, the pan and the parts in a digital inspection, and a straight answer on repair, rebuild or replacement. Our post on transmission rebuild vs replacement lays out the trade-offs, and the labor carries a 3-year / 36,000-mile warranty. For the complete process, see truck transmission repair and rebuild. Coach owners can read about the Allison side on our Citrus Hills RV repair page, and trucks that tow out of the community just south are covered on Lecanto transmission repair.

Backed in writing

Backed in writing, in Citrus Hills and at the shop.

Labor warranty
3 YR/ 36K mi
RDI Power repairs
Fleet warranty
2 YR/ 24K mi
RDI Fleet service work
Discount for heroes
10%off
Military, police and fire
Caterpillar certifiedASE certified techniciansDigital inspections with photosRoot-cause diagnosis
Reviews

Their words, not ours.

★★★★★
“Amazing service and pricing! My old truck is back on the road and running great!! I will always bring my trucks to RDI for service! I know it will be done correctly!”
Diane B. · Google review · June 18, 2026
Google rating
4.6
250+ Google reviews
★★★★★

While traveling the check engine & alarm went off in our RV. RDI Power was able to squeeze us in on a Friday afternoon. We had multiple related problems and they were able to diagnose the issues. With Joe in parts and Jeremy in the shop these guys are very...

Steve M. · July 6, 2026
★★★★★

Awesome group of guys and girls providing awesome service and quality work. I’m so happy with my repair my work truck that didn’t run now running awesome! I recommend this place to anyone with a diesel or big truck! A place you can trust. Worth the drive or...

Google reviewer · June 18, 2026

Citrus Hills questions

My truck is slipping gears in Citrus Hills. Should I drive it 34 miles to Brooksville?
Not without a call first. A slip that is getting worse, burnt-smelling fluid or a temperature warning can turn a repairable unit into a rebuild over that distance. A technician can scan it where it sits, and we help arrange a tow if the shop is the answer.
Can the wrong fluid cause shifting problems in a pickup I drive around Citrus Hills?
Yes. Ford, Ram and Allison transmissions each call for a specific fluid, and the wrong one can bring on harsh shifts, slipping or a shudder. We confirm the specification before any fluid service.
I found red fluid under my truck in Citrus Hills. Is that the transmission?
Possibly, though some trucks use a similar-looking fluid in the power steering. We clean the area, identify the fluid and trace it to the line, seal or gasket that is actually leaking.
Request service

Tell us what's going on in Citrus Hills.

We'll call you back with next steps during shop hours.

(352) 433-3800
  • Shop hoursMon-Fri · 7 AM to 4 PM
  • Address1665 Donto Way, Brooksville
  • Fleet roadside24/7
Vehicle type

Existing customer? Use the customer portal.