To repair a seat heater on a 2004 Buick LeSabre, disconnect the connector and check for voltage. If there is no voltage, replace the switch. If there is voltage, check for an open circuit.
Illustrate how to jump start a 2004 buick lesabre
No
118 ft lbs 1997-2004 Buick LeSabre
Inside the fuel tank
Hire a mechanic!
Sensor is likely bad
Yes with a 4 inch lift
How to fix heater in Buick there is cool air ,fan is work .but no warm air
It is in the fuel tank.It is in the fuel tank.
In the fuel tank.In the fuel tank.
Try under vehicle follow the fuel line from the tank
5 to 7 for a fluid change Add 3 to 5 for a rebuild.