Help in Portland, OR

[jbanks]

Anyone in the Portland, Oregon area who can take a look at my g/fs 2003 Pontiac Montana that's overheating. She's already put about $800 into a fluid flush and fill, a new water pump and new thermostat and now it's still overheating. New shop says the head gaskets are bad and the radiator might be clogged. Want's $1500 to do head gaskets and flush radiator. I can't be there to lay my hands on it and be sure. Sounds like they're just guessing and throwing HER money at it without any regard for what the real problem is.

She's a mother of 5 and isn't currently working, so these are expenses she just can't handle. If anyone is in the are and can take a look, maybe a bottle of leak sealer would fix the gaskets and solve the problem. I'd appreciate anyone's help.

Thanks.