Most likely, you have a leak in your heater core. This is a unit behind the car's firewall that circulates water+coolant through it so that your car's cabin heats up quickly when you turn on the heat in the winter. If there's a leak in your heater core, the engine's cooling water will come into the cabin. You need your dealer/mechanic involved to fix it.
water leaking onto floor mat on passenger side smells like radiator weater
Buick LeSabre
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Maintenance & Repair
I asked a question last week about my Buick and I replied to David who answered but he never got back with me so I'll start over. First, the belts are fine, no fraying or cracking, the front end squea...
2005 Buick LeSabre Custom Sedan FWD
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Maintenance & Repair
passenger side window won't go up - we can hear the motor, but the window won;t go up
2004 Buick LeSabre
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Maintenance & Repair
A friend recently acquired a 1997 Buick LeSabre, and until a few days ago, the air conditioner was blowing cold air. The next day, it wasn't and, we being no experts, think it may be a blown fuse. (...
1997 Buick LeSabre
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Maintenance & Repair
When I turn on my climate control system and set it to my preferences the air blows out of the two passenger side vents instead of the driver side vents. Its a dual climate control system/digital clim...
1999 Buick LeSabre Limited Sedan FWD
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Maintenance & Repair
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