The 30amp High Speed Cooling Fan Fuse May Blow on Pontiac G6

Submitted by Jim Taddei · May 29, 2025
Published by RepairPal

Problem overview

The 30amp high speed cooling fan fuse may blow due to high start up loads associated with the high speed cooling fan motor. Our technicians tell us the high speed cooling fan wiring and fuse should be upgraded to a 40amp circuit to correct this concern. The fan wiring MUST be upgraded along with the fuse to handle the increased current flow.

10 people reported this problem
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Pontiac G6 vehicles with this problem

Average mileage: 84,500 miles
(39,000 - 130,000)

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