2004 Chevrolet Venture Q&A
2004 Chevrolet Venture Question: Remove air from engine coolant system
Air in cooling system. How to get it out of system? - Visitor
You should have a bleeder screw located on the motor. Need to add coolant with bleeder screw open with the engine off. If you are getting a lot of air? You might have a coolant leak or blown head gasket? Also check the intake on the drivers side for leaks. - candaautomotive
The temp gauge will not read, but if I turn off & restart the van it will read fine. Also my heater is having the same problem. There will be no heat then if the temp rises to over 1/2 way the he...
I was charged for only 2 hours of labor to replace the thermostat and I still have the overheating problem. It doesn't look like they have taken out all the stuff I have had to take out so far, and...
the temperature gauge looks like its getting hot, but the fans dont come on unless you turn on the air conditioner. i have changed fan relays, thermostat, and coolant temperature sensor. now what?