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If the system has a leak you need to fix it first otherwise you are wasting your money.
If the system has been opened to make repairs you need to have the system evacuated first. Then oil should be added if any was lost in the process.
You can purchase a recharge kit from your local auto parts store. It will come with directions.
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Why doesn't the ac blow cold on my Chevy s10?
You may need to recharge the cooling chemical in your unit.
You have to recharge your AC system every year in your 2001 Chevy S10?
You may have a leak in the system, check that out.
Where is the AC recharge valve on a 1999 Chevy 4.3 S10 Pickup?
That would be the low pressure service port and it should be located on the receiver/dryer.
How do you recharge AC in 2004 Chevrolet trailblazer?
Where is the lower line in a 2004 trailblazer for the ac to recarge it
What would cause you to have to recharge your ac on a 99 Chevy s10 blazer?
You have a leak somewhere in the ac system. A dye can be injected into the system and with the use of a black light and special glasses the leak can be detected so repairs can be made.
Where is the AC recharge valve on a 2001 Chevy Impala 3.4L V6?
The AC recharge valve on a 2001 Chevy Impala 3.4L V6 is near the firewall. It is the larger of the two tubing.
Where is the ac recharge port on a 2004 gmc envoy?
The AC recharge port on a 2004 GMC envoy is on the low pressure connection. It is the larger of two hoses near the firewall.
Where is the AC recharge valve located on a 1987 Chevy Celebrity?
on the low pressure side
Where is the AC recharge port on a 1999 Chevy Lumina?
Under the air filter compartment.
Where is the low side to recharge freon on AC for a 1994 Chevy astro van?
Its located on the accumulator...................
AC in 1999 Chevy Tahoe not working?
recharge gauge shows pressure of 70 psi
Do you recharge the ac on the low side on a 1990 Chevy cavalier?
Yes, if you recharge it on the high side, you could blow up the can using to recharge it. So it is very important to use the low side.
