air only works when it wants to what can I do to fix this? on 2000 Nissan Altima

try change the relay and fuse and the is gas in it

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1 answer 1 comment
SEEK DIAG AND EST FROM A GOOD A/C TECH
inside the car behind the glovebox is a sensor. I believe it is called the thermister, it controls the ac clutch. it is a 25 dollar part and easily replaced. check u tube