jt24 Posted October 11, 2008 Share Posted October 11, 2008 Can any one tell me where the temp sending unit is at on a 93 grand prix 3.1 Liter. Thnks Link to comment Share on other sites More sharing options...
Jeremy airjer W Posted October 12, 2008 Share Posted October 12, 2008 look under the throttle body near where the thermostat housing is in the lower intake manifold. You will really have to look for it to see it. Link to comment Share on other sites More sharing options...
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