I had this problem in my 1991 Suburban. It turned out being the A/C, Vent, Heater switch having burned contacts. Had the switch replaced and smell went away.
An air conditioner should not smell like smoke when turned on (or when turned off). I would have to suspect that the electrical insulation is burning.
If you have a cold then it is natural to not be able to smell anything for a while but if you can't smell anything and you are healthy then i would get checked out by a doctor.
uhmmm...you should probably get that checked out.
Yeah it usually does, if you smell something you should go see a mechanic to get it checked out, the oil can catch fire and ruin your engine.
You should have the smell of suffer checked out with gas detecting equipment because there is a possibility you are smelling deadly H2S gas
One possibility is a Urinary Track Infection (UTI). You should get checked by a doctor. Other possibilities: the smell may be caused by multivitamins, food, and medicine.
There can sometimes be problems with the electrical plug. The cord can become too hot and melt. Occasionally electrical products have a burning smell and they should immediately be unplugged if this happens.
One possibility is a Urinary Track Infection (UTI). You should get checked by a doctor. Other possibilities: the smell may be caused by multivitamins, food, and medicine.
A healthy cat shouldn't really smell of much at all - possibly of warm fur. A cat that has a strong smell or strong smelling breath can indicate a health problem and should be checked over by a vet.
The problem is most likely electrical. Wires could be bare and burning their insulation off. You should probably get your vehicle checked by a mechanical. If the wired continue to burn, it could start a fire that could burn your entire vehicle.
Stop driving until the charging system and battery have been checked for an overcharging condition.
you probably have a leaking heater core....you can replace it or bypass it