Diagnostic Services in
Wheat Ridge, CO

In diesel engines, diagnostic services are crucial to ensure every component functions smoothly, safely, and efficiently. At Performance Wise, our diagnostics can help identify a wide range of issues, from trouble codes to electrical faults and driveability problems, all of which can impact your vehicle’s performance and safety. 

Addressing these issues promptly with professional diagnostics can prevent minor issues from escalating into major repairs, giving you confidence every time you get behind the wheel. When it comes to driveability issues, performance drops, or unexpected warning lights, pinpointing the exact problem early can save you money and keep your vehicle in top shape. 

For instance, our electrical diagnostics delve into intricate issues that may involve the battery, alternator, or wiring—a service that’s essential to avoid unexpected breakdowns. With our 12-month/12,000-mile warranty on parts and labor, you can trust that our team stands behind each diagnostic and repair service, ensuring peace of mind with every visit.

At Performance Wise, we combine years of experience with cutting-edge technology to bring you diagnostic services you can rely on. Our facility is staffed by certified technicians skilled in light-duty diesel repair, making us an ideal choice for diesel truck and van owners. Some of our services include:

• Engine Diagnostics – Pinpoints issues in a diesel truck's engine to ensure optimal performance and prevent costly repairs.
• Fuel System Diagnostics – Tests the fuel system in diesel trucks, including both common rail (CR) injection systems and older injection styles, to identify clogs, leaks, or inefficiencies affecting fuel efficiency and performance.
• Turbocharger Diagnostics – Evaluates the turbocharger in diesel trucks to detect any issues impacting power or fuel economy.
• Transmission Diagnostics – Checks the transmission in diesel trucks to ensure smooth shifting and address any signs of wear.
• DPF and Aftertreatment System Diagnostics – Examines the diesel particulate filter (DPF) and aftertreatment systems in diesel trucks for issues affecting emissions compliance and overall engine health.
• Battery and Charging System Diagnostics – Tests the battery and charging system in diesel trucks to prevent power failures and starting issues.
• Glow Plug Diagnostics – Inspects glow plugs in diesel engines to ensure reliable cold starting and smooth truck operation.
• Cooling System Diagnostics – Assesses the cooling system in diesel trucks to prevent overheating and engine damage.
• Brake System Diagnostics – Tests the brakes in diesel trucks to ensure safety and detect any signs of wear or needed adjustments.

When you bring your truck to us, we follow a thorough process, starting with a full scan of the vehicle’s systems. This includes pinpointing trouble codes, analyzing drivability issues, and verifying OEM software accuracy for Ford, Chevy, GMC, and Dodge Cummins vehicles.

Our goal is to provide an accurate assessment quickly, so you can make informed decisions about your vehicle’s care.

Key Benefits of Choosing Performance Wise for Diagnostics:

• Comprehensive Diagnostics – From check engine lights to electrical systems, we address all areas of concern.
• Expertise in Diesel Engines – Specialized knowledge and tools for Ford, GMC, Chevy, Ram, and Dodge.
• Warranty-Backed Service – A 12-month/12k-mile warranty on all parts and labor for added peace of mind.
• OEM Computer Reprogramming – Factory-grade reprogramming services to keep your truck running at its best.
• Pre-Purchase Vehicle Assessments – Detailed assessments to help you make smart vehicle purchasing decisions.