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Replacing the OEM high side port service valve on my 2002 Escalade with a Schrader valve.
Dorman 800-955 A/C Service Valve: www.amazon.com...
Learned from: • GM AC high pressure va...
#escalade #acservice #schradervalve
Disclaimer: I am not a licensed professional if you do not feel comfortable doing any of the things featured in this video please contact or seek professional for advice or help