Text Box:   Service And Maintenance Text Box: TUNE-UP Text Box:  

 

 

 

 

 

 

Text Box: Tune-Up Electronic Ignition Includes

 

Text Box: Major Tune-Up Also Includes

 

 

 

 

Text Box: 1. Replace spark plugs 2. Adjust ignition timing, as required. 3. Adjust curb idle speed, as required. 4. Visually check emission-control related     devices. 5. Visually inspect plug wires. 6. Visually inspect distributor cap and rotor,     when accessible.

 

Text Box: 1. Clean fuel injectors. 2. Clean ISC motor, as required 3. Clean throttle body air intake. 4. Visually inspect fuel lines and fuel rail. 5. Pressure test fuel pump. 6. Visually inspect fuel pump, pressure regulator, vacuum line and connections. 7. Decarbonize intake manifold. 8. Decarbonize intake and exhaust valves 9. Decarbonize combustion chamber and pistons. 10. Test exhaust emissions.