1998 Oldsmobile Bravada "ac heat thermostat keeps going" Questions

...heat on....the ac automatically keeps kickin on causing me to only get "warm" heat out of heater....any clue? did you burp the system after you where done. The heater d-core is the highest place in ...

...heat and ac. Hope this helps. What does your temperature gauge indicate? After 10+ minutes of driving, the gauge should indicate it is in the 'normal' temp. range. Is it there, or on the cold side of ...

...thermostat housing that is used for bleeding the system. I would also check your cooling fans, to do this easily turn your ac on max setting and check to see if the fans are spinning. when the ac is ...

...heat dosent work. Thermostat itself is like 8 dollars, from Kragen, or Autozone. If your R134 is low in your AC system your AC will not work, or it could be a bad relay or broken wires to the ...

...your AC cooling fans is running. There are fuses and solenoids in the fuse box that can sometimes go out. When you AC is on this fans will turn on. If not, it could create a lot of extra heat. ...

...heat w the AC on. I pulled over "popped off the cap" literally and had to refill w water. limped back home slowly. The next day I had the radiator flushed-$62. Drove it to work and it was ...

...heat comes in to knock of the chill and keep the windshield defrosted. I have tried to buy a potable heater in the mean time as I have two small kids, but the ac outlet in back shorts out? HELP! ...

...ac. i just switched out thermostat.... no success. Will a intake gasket cause both issues? An intake gasket could cause both problem but you would notice a loss of anti freeze. You said you just ...

AC was running and they were working fine, i was told that it could be that the heater core that was clogged if it is can i fix it, or do i have to buy a new one? what else could be making my car over

...heat,ac, defrost turns to easy,how do you get to controls and how does it work? does the fan in the cab work?? if it does SOUNDS LIKE YOU MAY HAVE AIR BLOCK, OR BLOCKED HEATER MATRIX, FIRST CHECK THE ...