Diagnostics

Accurate Vehiclediagnostic Services in Allentown, PA

When your car isn’t running right, Allied Automotive is here to help. From mysterious dashboard warnings to performance drops, we use cutting-edge diagnostic tools to dig deep into your vehicle’s systems. Our ASE-certified experts don’t guess—they diagnose, giving you clear answers and effective solutions for a smooth, reliable ride.

Vehicle Diagnostics:The Key to Accurate Auto Repairs

Vehicle diagnostic testing is essential for understanding the health of your vehicle. By connecting to your car’s onboard computer, we can analyze error codes, monitor system performance, and detect problems before they lead to costly repairs. We use the same equipment as the dealership, and our diagnostics provide a snapshot of your car’s systems, from the engine and transmission to electrical components and safety features.

When Should You schedulea Diagnostic Test?

Timely diagnostic testing can save you money and prevent breakdowns. Schedule a diagnostic test if:

Your dashboard warning lights come on.
You experience changes in performance, handling, or fuel efficiency.
You’re preparing for a long trip and want peace of mind.
Before you purchase a used vehicle.

Don’t ignore potential issues—early detection is key to maintaining a reliable and safe vehicle.

Comprehensive DiagnosticServices at Allied Automotive

At Allied Automotive, our vehicle diagnostic testing services are designed to address every component of your car, ensuring it operates at peak performance. Our OEM scan tools, advanced software and expert technicians cover a wide range of systems, including:

Engine Diagnostics

We identify performance issues like misfires, emissions problems, or unusual noises, using advanced equipment to pinpoint faults in the fuel system, ignition, and other critical engine components.

Transmission Diagnostics

Our team detects shifting problems, fluid leaks, and other transmission concerns in both manual and automatic vehicles. We can also diagnose and repair transmission electrical issues to ensure smooth and reliable operation.

Brake System Diagnostics

From ABS concerns to worn brake components, our diagnostic testing services ensure your braking system provides safety and reliability when you need it most.

Electrical Diagnostics

We resolve issues in battery systems, alternators, wiring, high voltage systems and power accessories. Whether it’s a faulty sensor or dim headlights, our diagnostic testing identifies the root cause, not just the symptom.

Suspension and Steering Diagnostics

Our experts evaluate alignment, shock absorbers, and suspension components. We also address steering responsiveness to maintain a smooth and stable driving experience.

Diesel Diagnostics

Allied Automotive offers advanced diesel diagnostics to accurately identify and address issues, ensuring your light-duty diesel vehicle runs at its best.

With Allied Automotive’s comprehensive diagnostic testing services, no issue goes unsolved, ensuring your vehicle remains safe, efficient, and dependable on every journey.

Dealer-Level DiagnosticTechnology at Allied Automotive

At Allied Automotive, we use OEM (Original Equipment Manufacturer) scan tools and software, providing the same advanced diagnostic testing as dealership service centers.

What Our Technology Delivers

With dealership-grade technology, we deliver precise, efficient, and cost-effective care—ensuring your vehicle receives the highest level of service without the dealership hassles and price tag.

Why Allied Automotive isAllentown’s Go-To for Diagnostics

When it comes to car diagnostic testing, Allied Automotive sets the bar high with:

State-of-the-Art Tools

We use advanced OEM diagnostic equipment to deliver precision and reliability.

Certified Technicians

Our ASE-certified team has the skills to diagnose and repair all vehicle makes and models.

Comprehensive Services

From passenger cars to light-duty diesel trucks, no job is too big or small.

Transparent Communication

We provide clear, detailed reports and guide you through the findings and repair options.

Customer-Focused Approach

We prioritize your satisfaction by ensuring accurate diagnostics and exceptional service at every step.

Schedule Your Auto Diagnostics in Allentown, PA Today!

When your car isn’t running as it should, Allied Automotive is here to help. With cutting-edge diagnostic tools and ASE-certified technicians, we uncover the root of the problem and deliver efficient, reliable solutions. From engine issues to electrical malfunctions, we’ll get you back on the road with confidence.

Call us today at (610) 351-0020 or visit us at 5580 Quince Rd, Allentown, PA 18106. Proudly serving Allentown, Emmaus, Wescosville, Trexlertown, and the Lehigh Valley. At Allied Automotive, times change, but great service doesn’t!

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