go to the dealer, much cheaper. paid $220 for thermostat replacement and a simple diagnostic. I have done the diagnostic at autozone for free and told them of the outcome. they wanted to charge me $700 for brake service which i declined since i could do that on my own in one hour at most and parts costing $120. Oh, the dealer dose not charge for diagnostic check if you select to use it towards service like i did. it is like paying for them to use their tools to do repairs.
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