To reset the "Service Vehicle Soon" and "Trac Off" lights on a 2003 Buick Century, first ensure that any underlying issues causing the lights to illuminate have been addressed. Disconnect the negative battery terminal for about 10-15 minutes to reset the vehicle's computer. Reconnect the terminal, and start the vehicle to check if the lights have turned off. If they remain illuminated, consider using an OBD-II scanner to diagnose any persistent trouble codes.
To reset the "Service Vehicle Soon" light on a 2000 Buick Century, first ensure that any underlying issues have been addressed, as the light indicates a problem. Then, turn the ignition key to the "On" position without starting the engine. Press the gas pedal three times within five seconds, then turn the ignition off. When you start the vehicle again, the light should be reset.
Usually indicates a problem in the emission control system - have vehicle scanned to determine the problem
service the transmission
well it needs to be serviced...soon
Where is the backup light switch on a 2002 buick century?
with hand held computer (scanner)
A person needs to pay attention to their warning lights. If a service engine light is flashing, this means that there is a problem within the engine.
The 2001 Buick Century brake light switch is located beneath the dashboard, on the drivers side. The brake light switch should be labeled as such.
No
When the trac light is off, on a Buick Century, the traction control monitoring system is disengaged. It is recommended to have the trac system engaged on wet roads.
Low Traction
Have vehicle scanned to determine the problem--most auto parts stores will scan free