Owner's Manual
Page 118
...key to RUN, this light will flash 4 times and then go off all accessories and set your Buick to show that . The reset button is in for a bulb check period of the oil life...on for 60 seconds once 90% of three seconds. It will cause the "Change Oil Soon" light to OFF. Battery Light I VOLTS I When you should be lit for at once. If the "Change Oil Soon" light is required.... If the light stays on continuously, there is a problem with the Oil Life Monitor System and service is on , you need service and you turn off . With the...
...key to RUN, this light will flash 4 times and then go off all accessories and set your Buick to show that . The reset button is in for a bulb check period of the oil life...on for 60 seconds once 90% of three seconds. It will cause the "Change Oil Soon" light to OFF. Battery Light I VOLTS I When you should be lit for at once. If the "Change Oil Soon" light is required.... If the light stays on continuously, there is a problem with the Oil Life Monitor System and service is on , you need service and you turn off . With the...