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Stalling and Hesitation after engine warms up

Posted December 22, 201113 yr

I've got a '78 280Z that starts and runs perfect until the temp come up to normal then it stalls or hesitates when coming off a stop. Once I get it up to speed (2000 RPM or better) it seems to run OK. Any ideas??

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4 weeks later...

January 14, 201213 yr

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comment_377511

This kinda reminds me of Click N Clack with Stump the Chumps. Come on Man! 3 weeks and no replies????

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January 14, 201213 yr

comment_377524

Click N Clack answered you question three weeks ago. Really! test the water temp sensor (they also suggested "burping the coolant").

My 77 has the same condition: runs great cold till I park for a short time, start it up and it hesitates for about a minute of driving then everything is fine. time to look at the coolent I think.