Diesel diagnosis & repair
Discuss warning lights, loss of power, hard starting, fuel-system concerns, overheating, leaks, or drivability changes. Testing and inspection guide the repair plan.
FOR THE TRUCKS THAT KEEP YOU WORKING
Diesel Repair & Fleet Services · Universal City, TX
Diesel Repair
& Fleet Services.
Diesel diagnostics, maintenance, and major repair for personal trucks and commercial vehicles. From one company vehicle to an entire fleet, we help you plan service around the work your vehicles do.
A CLEAR START
The right work.
For your vehicle.
Tell us what you drive and what you are experiencing. We will explain the recommended next step.
Maintenance packages
Full-service needs may include engine oil and filter, air filter, fuel filter or filters, and crankcase filters as applicable. Required components and intervals depend on the engine and use.
Fleet support
We work with businesses of every size, fleet maintenance companies, and most extended warranty providers. Authorization and coverage depend on the company and policy.
CAPABILITY WITH CONTEXT
Common diesel platforms & services
Ask our team about your engine, model year, equipment, and symptoms before planning the repair.
GM 6.6L Duramax
Maintenance, diagnostic work, fuel-system concerns, cooling issues, and engine or drivetrain repairs based on the specific application.
Ford 6.0L & 6.7L Power Stroke
Service and diagnosis for starting, cooling, lubrication, fuel-system, and other concerns. Available hardware improvements depend on the vehicle and identified issue.
Ram 5.9L & 6.7L Cummins
Routine service, fuel-system and cooling concerns, drivability diagnostics, and major repair options based on inspection.
DEF & emissions diagnosis
We diagnose and repair DEF/SCR and related emissions-system concerns. Repair recommendations focus on restoring correct system operation.
Fuel contamination & prevention
We assess contamination concerns and discuss applicable repair kits and related component requirements. Ask about appropriate hardware upgrades and known design concerns for your engine.
Engine, transmission & drivetrain
Major engine repair and replacement, transmission repair or replacement, and drivetrain work. Rebuild suitability and in-house scope are confirmed for the specific unit.
OPTIONS EXPLAINED
One vehicle or a whole fleet.
Commercial gasoline and diesel capability, maintenance packages, and major drivetrain work are already part of our fleet service offering. Explore the existing fleet page for more details.
KNOW YOUR COVERAGE
Repairs backed
by clear terms.
Repairs using genuine dealer or aftermarket parts carry our 1-year / 12,000-mile warranty, including fleet vehicles. Ask our team about the coverage that applies to your repair.
Used parts have separate coverage. Used or salvage-yard parts have a 6-month warranty on the part cost, with labor excluded. Used engine and transmission replacement is the exception: 6-month limited parts-and-labor coverage for internally lubricated components, under the supplying vendor’s coverage. Oil leaks are excluded from that 6-month coverage.
Read the existing parts and warranty detailsBEFORE YOU VISIT
A few practical details.
Do I need an appointment?
No. We operate first come, first served. Call for current availability and to discuss your vehicle before drop-off.
Can you work with my extended warranty?
We work with most extended warranty companies. Coverage and repair authorization depend on your provider, policy, and diagnosis.
Are financing options available?
Third-party options include EasyPay Finance and Synchrony Car Care, subject to the lender’s approval and terms. Request application links.
Can I leave my vehicle after hours?
Night drop is available. Shop towing is available during business hours for vehicles coming here for repairs. See our towing and after-hours drop-off information for details.
QUALITY CARE AUTOMOTIVE · UNIVERSAL CITY
Let’s talk about
your vehicle.
1430 Pat Booker Road · Universal City, TX 78148
Monday–Friday 7:30 AM–6:00 PM · Saturday 8:00 AM–3:00 PM
First come, first served. No appointments.