Don't know about the 3.1 but the similar V6 the sending unit is located near the thermostat housing.
Where is the temperature sensor located on a 2005 Buick taranza
The temp sensor is almost always located near the engine end of the top radiator hose.
1996 Buick Century Sedan FWD
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Maintenance & Repair
Where is the speed sensor on a 2004 Buick century
2004 Buick Century Limited Sedan FWD
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Maintenance & Repair
I need the location of the Vehicle speed sensor on a 1992 Buick Century 3.3L. Thanks
1992 Buick Century Custom Sedan FWD
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Maintenance & Repair
I cant find any diagrams for the location of the egr valve and the haynes manual isnt very helpful. Where is it located? Does anyone jnow?
1990 Buick Century Custom Sedan FWD
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Maintenance & Repair
We just bought my daughter a 2000 Buick Century and the low coolant light comes on, and it overheats.....even when it has coolant. We want to replace the thermostat WHERE IS IT? Thanks!
2000 Buick Century
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Maintenance & Repair
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