Having problems with your Buick LeSabre ?
1986 buick lesabre 3.0 L engine coolant sensor .
\015 1986 buick lesabre 3.0 L engine coolant sensor . The one that turns on the coolant fan . the engine overheated i replaced the radiator and hoses but the fan dont seem to work . all connected right .. where is the sensor located and how to remove. thanks\015
Its just a relay or the computer or sensor, check a manual at an auto parts store, they can look it up. but to fix it quick, just run a new power and ground direct to the fan, so it runs when you turn the engine on, I drove My 90'Olds cutlass like that for years.
Repair Help & Product Troubleshooting for Buick LeSabre
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