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o.k. the first thing you need to know is what type of charge you vehicle has freon or ???? . my van has 134r gas charge but it was retrofitted as it used to have freon . there should be a black or blue plastic cap on one of the lines coming of your condensor . you can get a refill kit from pep boys , wal-mart checkers or most any auto supply . the hose and guage are included with the kit so you just remove the cap and put the gauge assembly on , with your vehicle running and your air on high you will be able to get a reading of the psi your system has . if it is low add some gas to the amount the kit suggests . this should get your air working again . as long as this is the main problem . good luck and praise the lowered .
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