Does a Buick Skylark 1997 2.4 L engine have a thermostat?

1997 BUICK SKYLARK
211,000 MILES
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BUICKSKYLARK1997
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I already checked the upper housing hose and found nothing. I need to know where it is, does anyone have a link to a free online repair manuel???
Apr 18, 2012 at 6:05 AM
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MHPAUTOS
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see pic for location.
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Apr 18, 2012 at 7:31 AM
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WRENCHTECH
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mphautos is correct. It is accessed from the back of the engine and you may even have to remove the exhaust manifold to access it. DO NOT attempt to remove the water pump on this engine without a lot of research first. that is a major job involving the timing chain.
Apr 18, 2012 at 10:12 AM