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International Automotive Technicians Network
'04 Impala heater core
Posted to Technical Discussion Forum on 9/8/2006 6 Replies

Hello all,

I'm in the process of replacing a cooling system on an '04 Impala because of contamination (not my recommendation, but I'm stuck with it).

I'm down to doing the heater core. Apparently GM decided that screws were too expensive for closing the HV... Login to read more.

6 Replies Received (View Replies)