Wyley ... 4/21/2011

1999 Cadillac DeVille Base 8Cyl4.6L - Preventive Maintenance

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How do I add freon to my a/c system. I have an indication it's low and the a/c dosen't work. Thanks.

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  mopar 4/22/2011

  u can head to your auto parts store and buy a ac recharge kit preferably one with a color bar guage, so you don't overcharge the system...for under 30 bucks...and they are consumer friendly.

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  Bobbaron 2/6/2012

  also think you have to disconnect battery and reset

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  cadillacluke 4/28/2012

  turn the key to on do not start the car then hold the off button and fan up buttons for ur ac this will bring up the codes on your dash erase the low refridgerent code this will allow your compressoer to run again dont run your ac though until you get the ac recharge kit then run ac and fill the unit with the compressor running

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