hey yall....my ac is actin up...when i turn it on it makes my RPM's go up and down between 800 and 1200 continously dont know what it is...so can any1 give me some feedback as to what it maybe...i did recharge the ac not too long ago so can dat be an issue.???

 

Maybe there's too much in the system. Get a gauge and measure it...

 

i already checked it and there isnt too much in it

 

IACV sounds like it needs to be cleaned...its on the back of your intake manifold held on by three bolts...take it off and clean it all good with TB cleaner

-matt