Questions & Answers for: change lower radiator hose 04

...lower radiator hose which goes to the pump, so trace the lower radiator hose. The link will give you some good info on the water pump removal. Hope this helps. ...

...radiator, opposite side of where the lower hose connects and there will be a small drain valve. This should require no more than hand force to turn and open. Make sure cap is off when trying to drain ...

...plug 2004 chevy trailblazer 4x4 need to drain a little water out to install antifreeze mix There is no radiator drain plug on these trucks, you have to remove the lower radiator hose to drain

...change radiator fluid where is petcock on raidiator There isn't one.You have to pull the lower radiator hose off to drain it.The clamp is tricky to get loose.I used a pair of channel lock pliers.Make ...

...chevy trailblazer You are probably out of refrigerant / freon. You can take it to a mechanic or go to an auto store to buy refills. They sell the small canister with stem for regular joes to refill ...

...change on a 06 trailblazer how to do? Several ways to do this, but I prefer to disconnect lower radiator hose to insure I am getting all the old coolant out. You may want to briefly fill with water, ...

change the radiator fluid? Most radiators have a drain plug on the bottom tank the engine block also has a drain plug . Remove the radiator cap ,open both drains ,let all the coolant run out, if there

...and pressure in upper radiator hose and no pressure in lower just changed thermostat and did nothing any suggestions? please help me out Your radiator may be plugged. Have your system flushed

...radiator hose back to the engine on the top side. Where the hose connects to the engine is the thermostat housing. Remove the hose clamp and hose (when vehicle is cool). remove the housing itself and ...

...thermostat housing. It appears to be toward front of engine, lower, driver side. Usually, one of the radiator hoses goes to thermostat housing. Just follow the top radiator hose to thermostat