What a complete tune-up includes
A proper tune-up restores engine efficiency and reduces the risk of roadside breakdowns. A complete tune-up at our Lewisville facility typically includes:
- Ignition system inspection and spark plug replacement when required.
- Ignition wires or coil testing and replacement where necessary.
- Fuel system inspection including fuel filter and fuel injectors inspection.
- Air intake and air filter replacement to maintain correct air flow.
- PCV valve inspection and vacuum system checks for leaks.
- Throttle body cleaning and idle control verification.
- Battery check and charging system test.
- On-board diagnostics scan to clear codes and confirm systems are within spec.
Clients may choose parts from the manufacturer or high-quality aftermarket options. Pricing and options are explained before any work begins so you approve the parts and labor in writing.
Professional Complete Tune-Ups Services in Lewisville, TX
Why inspection matters
Regular inspections prevent minor faults from becoming costly repairs. For example, worn spark plugs can cause misfires that stress catalytic converters; a clogged air filter reduces power and raises fuel use. We quantify each issue on your vehicle and provide a prioritized plan so you can choose what to address now and what can wait.
How we inspect and repair
Our process is focused on accuracy and clear communication:
- Initial assessment and written estimate with parts options.
- Complete diagnostic scan to capture any active or pending trouble codes.
- Physical checks of ignition, fuel, air and electrical systems.
- Replacement or repair with documented parts and serial numbers when applicable.
- Final system test and a drive to validate repair results.
- A post-service report and maintenance recommendations for the next visit.
We keep records of all service performed to maintain vehicle history for resale and warranty purposes.
Benefits of professional tune-ups
Proper tune-ups provide tangible benefits: improved starting reliability, steadier idle, reductions in rough running and better fuel economy. They also minimize the likelihood of breakdowns that can carry additional towing and repair costs.
Transparent pricing
Estimates include parts and labor line items and we seek authorization before proceeding. If a recommended repair is not urgent, our team will explain the consequences of delaying so you can make an informed decision.
Frequently asked questions
How long does a tune-up take?
Most standard tune-ups are completed within 1.5 to 3 hours depending on vehicle make and any additional repairs.
Do you offer loaner vehicles?
We do not provide loaner cars but our scheduling aims to minimize time in the shop. Waiting area is available onsite.
Are warranties included?
Parts and labor warranties vary by the part manufacturer and the replacement part selected. We provide warranty documentation with every invoice.