bad switch or relay, possible short in wiring
To turn on the interior lights in a 2003 Buick LeSabre, you can use the light switch located on the dashboard. Ensure the switch is set to the "Door" position for lights to activate when the doors are opened, or to the "On" position for constant illumination. Additionally, if the lights are not functioning, check the fuse related to the interior lights.
Probably a faulty hazard light switch.
I have a shimmy or small vibration while driving the interstate on my 1994 buick lesabre - if i was to check the front and rear bearings - how would i do that and what would i look for
Area where your left foot rests while you are driving
If you lights do not dim when turning key, then probably your starter.
Door pin switch.
One of the main causes for a 1998 Buick LeSabre to die while driving is a problem with the computer. The computer might tell the fuel pump to shut off and stop sending fuel to the motor.
Bottom right of steering colum. push in to turn on. pull out to turn off
Because its a 1988 Buick LeSabre
Where is the thermostat located on a 1987 Buick LeSabre?
where is the ecm on a 2000 buick lesabre
replace the combination switch on the turn signal stalk