Diagnostic System Check - Tire Pressure Monitoring. Buick Park Avenue 1999

For 1990-2009 cars only

Makes 🢒 Buick 🢒 1999 🢒 Park Avenue 🢒 Suspension 🢒 Tire Pressure Monitoring 🢒 Diagnostic System Check - Tire Pressure Monitoring

Step	Action	Normal Result(s)	Abnormal Result(s)*
1	Check all tire pressures. Tire pressures are within 2 psi of one another. Turn the ignition switch to the RUN position.	TIRE PRESSURE LOW: CHECK TIRES message is not displayed.	Tire Pressure Monitoring System Diagnosis
2	Check all tire pressures. Tire pressures are not within 12 psi of one another. Turn the ignition switch to the RUN position.	TIRE PRESSURE LOW: CHECK TIRES message is displayed.	Tire Pressure Monitoring System Diagnosis
* Refer to the appropriate symptom diagnostic table for the applicable abnormal result.