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1999 Chevrolet Suburban 1500 Question: While trying to recharge my AC Unit, there is a clicking noise under the dash

 

Question

thorneboss, Bakersfield, CA, June 13, 2013, 20:29
 Rookie

While turning AC on max the clicking noise starts. I am unable to recharge the system.

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  • Answer #1

    Greg's Orange Auto (13401 Answers) , Orange, CA - (714) 361-9386
    globalhelper June 14, 2013, 06:29
     Master

    poss a/c actuator is bad

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    thorneboss, June 15, 2013, 08:45
     Rookie

    Thanks for the reply, come to find out is was a vent door.... I am still unable to recharge the system... How would i know if the clutch is working on the AC

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    ChevyASE, June 20, 2013, 06:50
     Journeyman

    You can see the compressor clearly. Does the compressor click when the A/C is turned on and does the clutch spin? If not, unplug and jump the cycling switch on the accumulator to force it to run during charging. If you have a scanner, that would be even better.

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