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Why does my Oldsmobile silhouette blow hot air with the ac on when I have already filled with coolant and does not seem to be leaking anything?
I have a 1998 Oldsmobile Silhouette with the same problem. Shop mechanics have told me theirisa leak somwhere in the A/C system that cannot be detected. I have had the AC system filled with dye twice and no one can find a leak. They tell me that the leak must be minute which is why it has been undetected. My next step for this situation is to purchase an over the counter leak sealer and see if that does any good. The local auto parts store have a kit that will convert the system from R12 freon to R134a which I will have to do before I fill the system with freon.
What else can I help you with?
Do you have to use dex cool Oldsmobile silhouette?
Yes, it is recommended to use Dex-Cool coolant in an Oldsmobile Silhouette, as this type of coolant is designed for use in GM vehicles and helps prevent corrosion and buildup in the engine. Using a different type of coolant may lead to compatibility issues and potential engine damage. Always check the owner’s manual for specific recommendations regarding coolant type and maintenance.
Why would my 2000 Oldsmobile silhouette Run hot but has coolant?
Bad temperature sensor? Plugged or restricted radiator? Water pump not circulating coolant? Thermostat not opening? System airbound?
How do you replace the thermostat on a 2000 Oldsmobile silhouette?
To replace the thermostat on a 2000 Oldsmobile Silhouette, first, ensure the engine is cool and disconnect the negative battery cable. Drain the coolant from the radiator and remove the upper radiator hose connected to the thermostat housing. Unscrew the thermostat housing, take out the old thermostat, and clean the mating surfaces. Install the new thermostat, reattach the housing and hose, refill the coolant, and reconnect the battery.
How do you replace the heater core for a Oldsmobile silhouette?
To replace the heater core in an Oldsmobile Silhouette, start by disconnecting the battery and draining the coolant. Remove the dashboard by taking out the necessary trim and screws, then detach the heater core cover. Disconnect the heater core hoses from the engine compartment and remove the old heater core. Install the new heater core, reassemble the dashboard, reconnect the hoses, refill the coolant, and reconnect the battery.
How do you change the thermostat on a 1998 Oldsmobile silhouette?
To change the thermostat on a 1998 Oldsmobile Silhouette, first, ensure the engine is cool and disconnect the negative battery cable. Drain the coolant from the radiator, then locate the thermostat housing, which is typically near the engine's water outlet. Remove the housing by unscrewing the bolts, take out the old thermostat, and clean the mating surfaces. Install the new thermostat, reattach the housing, refill the coolant, and reconnect the battery.
How do you change a thermostat in a 2004 Oldsmobile silhouette van?
To change the thermostat in a 2004 Oldsmobile Silhouette van, first ensure the engine is cool and disconnect the negative battery cable. Drain the coolant from the radiator and remove the upper radiator hose to access the thermostat housing. Unbolt the thermostat housing, remove the old thermostat, and clean the mating surfaces before installing the new thermostat with a new gasket. Reassemble everything, refill the coolant, and reconnect the battery.
1999 Oldsmobile silhouette temperature gauge going up?
If the temperature gauge on your 1999 Oldsmobile Silhouette is rising, it may indicate an overheating issue. Common causes include low coolant levels, a malfunctioning thermostat, a failing water pump, or a clogged radiator. It's important to address this promptly to prevent engine damage. Check coolant levels and look for leaks, and consider having the cooling system inspected by a professional if the problem persists.
What is the fluid capacity for a 1998 Oldsmobile Silhouette?
The fluid capacities for a 1998 Oldsmobile Silhouette vary by system, but the engine oil capacity is approximately 5 quarts with a filter change, while the transmission fluid capacity is around 11-12 quarts. The cooling system typically holds about 12 quarts of coolant. Always refer to the owner's manual for the most accurate specifications.
Where is 1992 Oldsmobile silhouette computer located?
On my '99 model its under the coolant resivoir, take the metal bar loose that the resivoir is mounted to, put it aside and it should be directly underneath, hope it helps.
What would cause the coolant fan on a 1999 Oldsmobile intrudge not to come on?
troubleshoot the coolant on a 1999 oldsmobile intruge
Where is the Water Pump located on a 1999 Oldsmobile silhouette?
The water pump on a 1999 Oldsmobile Silhouette is located at the front of the engine, mounted on the engine block. To access it, you typically need to remove the serpentine belt and possibly other components like the engine cover. It is situated near the timing cover and is connected to the coolant hoses. Always consult a repair manual for specific instructions on accessing and replacing it.
What type of coolant do you use for 2001 Oldsmobile alero?
Liquid coolant
