How many cooling fans should there be in an Oldsmobile Silhouette V6 3800 engine - it is suggested the manual that two but has only one?
The Oldsmobile Silhouette with the 3800 V6 engine should typically have two cooling fans. The fact that yours only has one suggests either a previous owner removed one, or there's a modification/repair that's not to factory specifications. The owner's manual is correct regarding the factory design.