pop the radiater cap off and let the van engine run for 30 minutes. this will burp out any air in the cooling system and your engine will not overheat then. afterwards, fill the radiater back up as needed.
by either using a pressurized tool for filling it or along the top of the intake there is a coolant line that has a *bleed screw* that can be opened while filling it till coolant comes out of the hole then close it up
An erratic temperature gauge on a 2004 Chevy Venture can be caused by several factors, including a faulty coolant temperature sensor, a damaged wiring harness, or a malfunctioning instrument cluster. Additionally, low coolant levels or air pockets in the cooling system can affect readings. It's advisable to check for any diagnostic trouble codes (DTCs) and inspect the related components for proper functioning. Regular maintenance and prompt attention to any cooling system issues can help prevent further problems.
R134a
i need a pictrure of the cooling system diagram for 1995 Chevy suburban
I've got a better question, why is this question in the Chevy venture forum ?
yes
i can,t find the acumalator on my 2002 Chevrolet venture
Engine cooling system is not a closed system you can't remove the air.
When the engine is cold, remove the radiator cap, top off with a 50/50 mix, and start the engine. This will allow air to escape from the radiator. It may also have bleeder valves located high on the cooling system. The location will be listed in your owner's manual.
Engine cooling system is not a closed system you can't remove the air.
The 2001 Chevy Venture typically requires about 12 quarts (or approximately 3 gallons) of coolant when performing a complete coolant system flush and refill. It's important to use a 50/50 mixture of coolant and distilled water for optimal performance. Always check the owner's manual for specific recommendations and guidelines related to your vehicle's cooling system.
Use a flared end wrench or crows foot to loosen.