Advanced Diagnostic Services
NextGen AutoWorks provides diagnostic services at 130 N Faith Rd in Grantville, PA. Drivers come to us for check-engine lights, warning lights, drivability concerns, electrical issues, and inspection-related diagnostics. We use diagnostic equipment and hands-on testing to narrow down the cause before recommending repairs.
If you are traveling near I-81 Exit 80, Hershey, or the Hollywood Casino / Penn National area and something feels off, call ahead or schedule diagnostic service so we can understand the symptoms and plan the right first step.
1. Check Engine Light Diagnostics
Don't ignore that check engine light! Our advanced OBD-II scanners read diagnostic trouble codes and provide detailed information about what's causing the warning. We'll interpret the codes, perform additional testing if needed, and give you a clear explanation of the issue and repair options.
2. Electrical System Diagnostics
Modern vehicles rely heavily on complex electrical systems. Our technicians use specialized equipment to diagnose issues with your vehicle's battery, alternator, starter, wiring, sensors, and electronic control modules. We can trace electrical faults, identify parasitic drains, and repair wiring problems.
3. Engine Performance Diagnostics
If your vehicle is experiencing rough idle, misfires, poor fuel economy, or lack of power, our engine performance diagnostics can pinpoint the problem. We analyze fuel system operation, ignition system performance, compression, and emissions to identify issues affecting your engine's performance.
4. Transmission Diagnostics
Transmission problems can range from minor sensor issues to major internal failures. Our diagnostic process includes scanning for transmission codes, checking fluid condition, performing road tests, and analyzing shift patterns to determine whether you need a simple repair or more extensive service.
5. Brake System Diagnostics
Your safety depends on properly functioning brakes. We diagnose ABS warning lights, brake noise, vibrations, and stopping performance issues. Our inspection covers brake pads, rotors, calipers, brake lines, ABS sensors, and the master cylinder to ensure your braking system is safe and reliable.
6. Cooling System Diagnostics
Overheating can cause serious engine damage. We diagnose cooling system problems including thermostat failures, radiator leaks, water pump issues, and head gasket concerns. Our pressure testing and thermal imaging help identify leaks and circulation problems before they lead to expensive repairs.
Why Choose NextGen AutoWorks for Diagnostics?
- Professional diagnostic equipment with broad vehicle coverage
- Experienced technicians with modern diagnostic training
- Clear, honest explanations of diagnostic findings
- Accurate estimates before any repairs begin
- A practical plan for the right next step