[drmenard]

On 2 of my cars, 94 Fleetwood and 94 Fleetwood brougham they have a small 3/8" hose going from the plastic coolant tank to the
radiator.. On my 95 Fleetwood brougham this hose is not there.. There has to be a reason they took it off.. I don't think it was to save money, but it maybe.. Is there a chance it had something to do with the heat? What are your thoughts on this... Dave

 

[jayoldschool]

It was a overflow/steam line, and GM figured out that it was superfluous in operation so it was eliminated for 94. Replacement rads don't have that fitting, and the service info is to cap the fitting on the expansion tank.

 

[drmenard]

Thank you Jay