Question about 2003 Chevrolet Impala

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Recharge AC on my Chevy Impala 2003

I spent about 20 minutes looking for the AC charge location. Any help would be appreciated. A neighbor tried to put it in the fuel injector line.
We don't want to go there, Thanks Jane

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  • yadayada
    yadayada May 11, 2010

    low side of AC, the low side is the large line, the port has a plastic cap on it near the accumulator


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You need to follow the ac lines from the ac compressor to the ac condensor to the fire wall behind the engine where it goes to the heater box.There are two connections,both at differant locations,a low side that has a screw on red or blue cap with the letter L on it and a high side with a cap that has the letter H on it.The refridgerant goes into the low side.Hope this helps.

Posted on Mar 10, 2009

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2003 Chevy tracker when is Ac is on , vehicle will stop running .

Posted on Aug 01, 2013

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I have a 2003 impala it has dual climate control i want to charge the air conditioning is there more than 1 low pressure port for this

Posted on Jul 04, 2012

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