Join Date: May 2011
Location: South of Nashville,TN
90s GM Cooling Fan Issues
Anyone found a surefire fix for this/what GM's Mistake was?
I've had two pontiacs(grand prix and firebird ws6) and a saturn sc2 where the cooling fans stopped working.
I tested relays, fans, thermostat, and replaced the temp switch/sensor(grand prix and saturn had them combined, firebird was 2 parts), still no go.
Haven't found any TSBs that point out a clear culprit.
Anyone actually fixed it without wirng it to an ign only fuse?
Asking out of curiousity since I know a lot of people have gm eletrical