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1992 Chevrolet Lumina 3.1L Fan Operation
This car has a primary and secondary radiator coolant fan. Both fans can be commanded to operate using a scan tool. The primary fan cycles ON at engine temperature of 228 degrees F. I have never seem the secondary fan operated by the ECM. Several questions...
FIX posted 5/3/2000
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Message Closed
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| VIN | 2G1WN54T4N |
| Engine | 3.1 L / 6 cyl |
| Affected | Fan Operation |
Message Closed
Vehicle Data
1992 Chevrolet Lumina
| VIN | 2G1WN54T4N |
| Engine | 3.1 L / 6 cyl |
| Affected | Fan Operation |
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