if your asking about your air conditioning, it could be your refrigerant, but a smell that would more closely resemble vinegar would probably be your coolant
You might have mold buildup on the evaporator.
The musty smell coming from your AC vents could be caused by mold or mildew growth in the system. This can occur due to moisture buildup in the ducts or filters. Regular cleaning and maintenance of your AC system can help prevent this issue.
Depends on the smell. What does it smell like?
Perhaps a dead mouse.
How much freon does 99 Tahoe with rear ac hold
Your house may smell like electrical fire or nail polish remover is coming out of the AC vents because you have fried wiring. You should make sure that you do not have a wall fire.
Your portable AC may smell musty due to mold or mildew growth inside the unit. To get rid of the odor, you can try cleaning the filters, coils, and drip pan with a mixture of water and vinegar. Additionally, running the AC on fan mode for a few hours can help dry out any moisture that may be causing the musty smell.
the 2007 Tahoe doesnt have a AC filter i was wondering that to and called the dealer and they said it doesnt have one.
Chevy tahoe has a oriface tube
There is a fuel leak in the engine compartment. Have a mechanic look at the engine.
Your portable AC may smell due to mold or bacteria growth in the unit. To get rid of the odor, you can try cleaning the filters, coils, and drip pans regularly. You can also use a mixture of water and vinegar to clean the unit and eliminate any lingering odors. Additionally, running the AC on fan mode for a while can help dry out any moisture that may be causing the smell.
Take it back to the dealer. The AC drain is Blocked OR the Heater Core is Leaking.