I recently replaced my upper radiator hose since a hole blew in it after I had filled up the radiator with antifreeze. The next day my heater hose tore and started leaking so I then replaced that and drove about a mile until my temp gauge went into the red. The car is fine at idle, only when I drive it does the temp rise but if I blast the heat, the temp stays normal while driving. Car has 167xxx, help would be appreciated.
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1999 Honda Civic over heating?