Need some help again, FAM.
This summer was really hot, so I had my car'* AC recharge. Now the ac is great in the summer but not any more. All i have now in the winter is ac, no heat at all and its cold in NYC please help.

First, Turn The Air Conditioner OFF!!!

Sorry, I couldn't resist. But I think the resident gearheads here are going to need more info here. What is the make, model, and trim level of your car(some of us have other H-bodies) and put that in your signature. I would start with checking/replacing the thermostat. Do you have the electronic A/C in your car?

Sorry about that, I have a 95 SSEI with 130,000 miles and yes it has climate control.
Thanks 4 your help

Is your engine coming up to the correct temperature? Is it overheating?

Does your climate control display blink when you turn the car on?

The car is not overheating, but the temperature gauge go'* to the mark pass the 200 mark
and yes it dose blink when i turn the car on. Thanks

If it blinks at you for two minutes before resuming a steady temperature display, it'* got an error code (one or more) stored that it wants to tell you about. I don't recall the procedure for dumping codes from your year of car, but we should have that info around here somewhere. You definitely need to see what known problems you have first, before looking to find hidden ones after that...

P.*. Just so no one gets confused, I'm talking about error codes stored in the climate control system, not the engine'* computer. Two different systems, two different sets of error codes...

Only the dealer can get the codes from the 95 Bonny. (Or maybe someone with a Tech II)

I'm not sure if this is a possibility here but I found this to be true a long time ago and another member found this to be true not too long ago. LOW COOLANT will give you NO HEAT!!!

http://www.bonnevilleclub.com/forum/...ht=low+coolant