Tony's Foreign Cars has been servicing Cadillac vehicles in Wilmington since 1971. Our ASE-certified technicians have deep expertise in Cadillac's LT V8 engines, Twin-Turbo V6 powertrains, and Cadillac User Experience (CUE) infotainment. From the Escalade to the CT5-V, we provide the precision service your Cadillac demands. We know the LT V8 lifter and camshaft failures from AFM/DOD, the 3.0L Twin-Turbo vacuum pump issues, the CUE touchscreen delamination, and the Magnetic Ride Control shock failures. We use OEM parts and factory procedures to keep your Cadillac performing with the power and luxury that defines America's flagship luxury brand.
Cadillac Services We Offer
Comprehensive repair and maintenance for all Cadillac models
Cadillac Engine Diagnostics
Diagnostics for LT4/LT5 V8, 3.0L Twin-Turbo V6, and 2.0T engines. We address lifter failures, oil leaks, and turbocharger issues with manufacturer-specific fault code analysis.
Transmission Service
Cadillac 8-speed and 10-speed automatic transmission service, fluid exchange, and solenoid diagnostics. We handle the 10-speed shared with Chevrolet and Ford.
CUE & Electrical Systems
Cadillac CUE infotainment diagnostics, module programming, Super Cruise calibration, and electrical troubleshooting. We diagnose the CUE touchscreen delamination issue.
Suspension & Magnetic Ride
Magnetic Ride Control service, air suspension repair on Escalade, and steering component replacement. We service the MRD shocks that fail on V-Series and Escalade.
Brake Service
Cadillac-specific brake service including electronic parking brakes, ABS, and Brembo performance brakes on V-Series. We service the larger brakes on Escalade and V-Series models.
Scheduled Maintenance
Factory-recommended maintenance following Cadillac service intervals to preserve performance and luxury. We follow Cadillac's service schedule and document everything.
Why Choose Tony's for Cadillac Repair?
The independent alternative to the dealership — without compromising on expertise
ASE-Certified Technicians
Our mechanics hold Automotive Service Excellence certifications with specialized training in European and luxury vehicle systems. Continuous education keeps us current with the latest factory technology.
50+ Years Family-Owned
Three generations of the same family have served Wilmington since 1971. We've built our reputation on honest work and lasting relationships — not quick sales.
Genuine OEM Parts
We use factory-original and OEM-equivalent parts that meet manufacturer specifications, preserving your vehicle's performance, warranty, and resale value.
Fair, Transparent Pricing
Dealership-level expertise without dealership-level prices. You approve every repair before it happens, and we explain your options in plain English.
Signs Your Cadillac Needs Service
If you notice any of these symptoms, schedule an appointment — don't wait for a breakdown
Check engine light, especially with rough idle or ticking noise
Engine tick or lifter noise, especially on AFM/DOD equipped V8s
CUE touchscreen delaminating, freezing, or unresponsive
Magnetic Ride warning or harsh ride quality
Coolant loss or visible leaks under the front of the engine
Super Cruise warning or ADAS system messages on the dash
Cadillac Models We Service
From classics to the latest models, we have you covered
Common Cadillac Issues We Fix
Our experience with these known issues saves you time and money
LT V8 lifter and camshaft failures (AFM/DOD) — a well-known issue we catch early via listening diagnostics and oil analysis.
3.0L Twin-Turbo V6 vacuum pump and turbo issues — we diagnose and repair the vacuum pump and turbo actuators.
CUE infotainment touchscreen delamination and freezing — we diagnose and offer replacement options for the delaminating screen.
Magnetic Ride Control shock failures — we replace with OEM or quality aftermarket options and recalibrate the system.
Coolant leak from water pump and thermostat — common on LT engines we repair with updated parts.
Super Cruise sensor calibration faults — we recalibrate the Super Cruise system after sensor replacement.
Our Cadillac Service Process
Transparent, thorough, and professional — every time
Comprehensive Diagnostics
We connect factory-grade diagnostic tools to your vehicle's computer systems, read all fault codes, and perform a thorough visual inspection to identify every issue — not just the obvious ones.
Detailed Estimate & Approval
You receive a transparent, itemized estimate before any work begins. We explain what's needed now, what can wait, and what we recommend — no surprises, no pressure, no hidden fees.
Expert Repair with OEM Parts
Our ASE-certified technicians perform the agreed-upon repairs using genuine OEM or premium aftermarket parts, following factory torque specs and service procedures.
Quality Check & Road Test
Every vehicle gets a post-repair inspection and road test to verify the work. We clear fault codes, confirm proper operation, and clean your vehicle before return.
Cadillac Repair Frequently Asked Questions
Answers to the questions Cadillac owners ask us most
Q.How much does Cadillac repair cost compared to the dealership?
A.Our labor rates are typically 25-35% lower than the Cadillac dealership while using genuine OEM parts. For major services and lifter work, customers routinely save $200-$600. You get factory-level expertise without the dealership premium.
Q.Can you service my Cadillac under warranty?
A.Yes. Under the Magnuson-Moss Warranty Act, we can perform maintenance and many repairs without affecting your Cadillac warranty, using OEM parts and factory procedures. We provide documented service records. For warranty-covered failures, you'd return to the dealer, but routine service and out-of-warranty repairs are our specialty.
Q.My Cadillac has a lifter tick — is that the AFM issue?
A.The LT V8 engines with Active Fuel Management (AFM/DOD) have a known lifter and camshaft failure issue. If you hear a tick, especially when warm, have it inspected immediately. We can diagnose the specific lifter, and in some cases recommend disabling the AFM system to prevent future failures.
Q.My Cadillac CUE touchscreen is delaminating — can you fix it?
A.The CUE touchscreen delamination is a known issue on 2013-2016 Cadillac models. The screen surface bubbles and becomes unresponsive. We can replace the screen with OEM or quality refurbished units. There was also a class-action settlement — ask us about your options.
Q.Do you work on Cadillac V-Series (CTS-V, CT5-V, CT4-V)?
A.Yes. We service all V-Series models including CTS-V, CT5-V Blackwing, CT4-V Blackwing, ATS-V, and the older CTS-V with the supercharged V8. Our technicians understand the Brembo brakes, Magnetic Ride, and the specific service requirements of these high-performance Cadillacs.
Q.Do you service Cadillac Escalade and large SUVs?
A.Absolutely. The Escalade is one of our most-serviced Cadillacs. We handle the 6.2L V8, the 10-speed transmission, Magnetic Ride suspension, and the air suspension on newer models. We also service the XT4, XT5, and XT6 SUVs.
Serving Cadillac Owners Throughout the Cape Fear Region
Conveniently located in Wilmington, NC, Tony's Foreign Cars is the trusted Cadillac repair shop for drivers throughout the Cape Fear region and coastal North Carolina.