2003 Chevy Silverado Ac High Pressure Port. This information is typically located under the hood and/or in the owners. Web the first reason is the condenser is receiving partial airflow or no airflow at all.
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Web testing high pressure switch. One is labelled h for high. There are two ports in the air conditioning system of silverado 1500.
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Check which type of refrigerant your vehicle uses. This information is typically located under the hood and/or in the owners. Web how to recharge ac refrigerant in chevy silverado 1500.
Web Once You Find The 2004 Silverado 1500 Ac Low Pressure Port Cap, Hook Up The Can Of Refrigerant To The Low Pressure Port.
Web testing high pressure switch. Check for ground on the black wire. Web open the hood of your silverado 1500.
Make Sure There Is No Debris Blocking The.
Use our a/c recharge port finder to discover how to refill and recharge your car’s a/c. With key on, disconnect the a/c pressure sensor and check for five volts on the gray wire. I have two service valves on one line but that appears to be the high.
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Web the first reason is the condenser is receiving partial airflow or no airflow at all. Remove the cap from the low pressure service port labelled l, and. When the engine is on and the ac is on high, low pressure readings should be around 30 psi and the high pressure side should be about 250 psi.
I Have A 2003 Chevy Silverado 5.3 And Don't Seem To Have A Low Side Valve On The Air Conditioner.
There are two ports in the air conditioning system of silverado 1500. One is labelled h for high. Web in this video we will go over the replacement of a leaking ac high side service port valve, as well as a leaking low side schrader port valve, in gm trucks.