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Gary, Buick Technician
Category: Buick
Satisfied Customers: 16873
Experience:  15 years master GM tech and mater ASE tech
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I want to recharge my 2005 Buick Century Custom A/C. How

Customer Question

I want to recharge my 2005 Buick Century Custom A/C. How difficult is it to do myself? What is required?
Submitted: 1 year ago.
Category: Buick
Expert:  Gary replied 1 year ago.

I am sorry for the long wait

to just fill up the system it is very easy

you need to pick up one of those can self refrigerant charges from any local auto parts store

open your hood and remove the black cap as seen here in this picture on the fire wall area connect the hose that comes with the can you purchased then idle the engine will the AC on and add the refrigerant until the small gauge on the can shows in the green

that is all you need to do