John-C5
Active member
I decided to do a little maintenance on my cooling system, new antifreeze, thermostat and some water wetter to keep my baby running cool. When I started shopping around for a thermostat the replacement is listed as a 180 degree rather than the 195 that came in it. I check a couple of different sites including a GM parts site and the AC Delco site and they all show the 180 as the stock replacement. Does anyone know if GM had a reason for changing, like high temperature complaints, or did they just decide to stop making the original one? It’s not a problem, I’m just curious. I was considering going to a lower temp unit anyway.
I’ve seen some discussion on problems getting thermostat housing bolts out. Anybody got the secret to getting them out without breaking anything? I’d sure hate to make a big project out of this.
John
I’ve seen some discussion on problems getting thermostat housing bolts out. Anybody got the secret to getting them out without breaking anything? I’d sure hate to make a big project out of this.
John