2004 GMC Yukon XL 1500 Q&A

2004 GMC Yukon XL 1500 Question: Have a vibrating noise comming from ac seems like when compressor kicks on .

Answer 1
could be a blockage and compressor may be going out. i rec getting it ck'd before it causes more damage -
Answer 2
Check for an A/C hose or line "grounding out", meaning it is rubbing against something that it should not. Also I have seen a dirty cabin air filter cause a blower motor noise. -