Having problems with your 2004 Pontiac Grand Am ?
2004 grand am 3.4l , flushed radiator and now have air bubble.
have tried to when cold take off tank overfill cap and loosen vent plug
but cant get rid of air pocket. when engine is cold the 2 radiator hoses are flattened. when warm or hot hoses are back to round.
any help would be aprreciated
Did you try running your heat to make the water move through the engine? Make sure it's set to blow on your feet (that's really heat) and set the temp on high heat. Hope that works.
Repair Help & Product Troubleshooting for 2004 Pontiac Grand Am
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