2003 Buick Regal Answer to last question

hello

i noticed you have donated, this puts you on a priority list. you should stay in that same post to reply back to the tech that was helping you. here is the link in case you can't find how to get back there


https://www.2carpros.com/forum/2003-buick-regal-air-conditioning-working-backwards-vp829332.html?highlight=#829332


just post your reply there, the tech will then be notified by email that you have responded and makes it much easier for you 2 to communicate about your problem

After recieving your answer to the question of why my air conditioner wasn't working properly I showed the illustration to a friend that has been working or whether trying to figure out the problem. He said this is exactly what he has been doing except it won't work like that. He said he had to bypass...(I don't know what that part was), but once he did the air conditioner would work but with the "Service Engine Soon" light on. The air conditioner works well without any problems but that light stays on. When the air conditioner is turned on in it's normal position it just blows hot air. I think my firend said the compressor wasn't coming on. I did ask if I needed a compressor and he said it works just not the way it suppose to.