How to change / flush radiator coolent in a 1998 pontiac grand am se v6 no rad cap
You do it thru the overflow-reserve tank. That is the pressure cap normally found on the radiator.
SOURCE: flush radiator on 1999 monte carlo had to put new
You have to bleed the coolant system.There are some bleeder screws,with hex heads on them.Hold the bottom nut and gently loosen the top until water and air flow,with the system not running.When the air is not present,tighten back down gently.If the air won`t bleed out,then fill the coolant reservoir over the full mark about 3/4 way full.Make sure radiator is full,and start engine with ac off.Let it run befor it bubbles or gets too hot,turn engine off,and let it set for about 35 to 45 minutes.Check coolant reservoir to see if the coolant level has dropped.It should have dropped,if so repeat until the reservoir stops loosing fluid.The fans should come on,and go off by them selves.When this happens,then the cooling system is perfect.This I hope helps,please let me know the [email protected]
SOURCE: RADIATOR FAN
If you've got the hydraulic fan, check to see that the solenoid at the power steering pump is plugged in. My 1993 3.0 had this happpen, and that's what was wrong. You have to pull the front passenger side wheel off to access the pump. Just stick your hand up in there and feel around. You'll find it. One way to check is to let the car idle and turn the a/c on full blast. You should hear the fan start to roar after a few seconds. If it doesn't, then check the solenoid wire. Worked for me!
SOURCE: where is radiator drain cap 1998 pontiac bonneville
The drain **** is located at the base of the radiator on the drivers side. It looks like a butterfly nut.
SOURCE: how do i replace the radiator?
you will have to take of all plastics that are over the radiator,then there to hinges on each side of coresupport on top will have to take of with 14 or 15mm socket then theresa big hose on top and buttom that goes on the radiator take them off and there is to smaller hoses on buttom take them off and pull the radiator up and its out got more question let me knw.leave comment,note,vote,thankyou
SOURCE: MY 2004 PONTIAC GRAND PRIX
Run water over the radiator while it is still running and see if the temprature goes down. Likely your radiator is stuffed up. A rod out done by a radiator shop will save a lot of money.
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