Chevy Impala
Grand Prix SE

How is the thermostat on a 2000 impala with the 3.4 engine replaced?



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Its a pain in the butt I just did it today... I had to remove throttlebody,airbox in order to make room enough to get at it... the bottom bolt was the worst I didn't know the goose neck cast had a half cut so you can slide it you don't take it out all the way... good luck