Edmunds.com | Inside Line | Auto Observer Your Account | Help | Directory
You are here:
![[F]](http://a332.g.akamai.net/f/332/936/12h/www.edmunds.com/media/townhall/webxicons/site.gif){kind=small}
Forums
Sedans Pontiac Bonneville Pontiac Bonneville Heating/Cooling Problems
149 messages, Last post on Dec 06, 2009 at 8:16 PM
You are in the Pontiac Bonneville Forum. Your Hosts are pat & karens
| I have a 1993 Bonneville SSE. I was not getting any heat. I sent it to a local garage and they replaced the temp sensor and the programmer. The mechanic said that it wasn't the problem and is stumped on why there is still no heat control. The mechanic is stumped with the problem and rigged something so now the heat doesn't shut off. Does anyone know what this could be????? | |
|
I have a 1998 Bonneville that the battery died in last week. I replaced the battery as alway removing the negative cable first then the positive. put in the new battery hooking up the positive cable then the negative. when I started the car I noticed that the temperature that displays on the climate control screen was flashing. It flashes for about a minute then stops. The air conditioning works fine but if you turn the temperature up to 80 or 85 so it should be heating it does switch the air from the dash opening to the floor openings but the air is cool not hot. If you turn the heat all the way up to max (90) and shut the car off and restart it then the heat will work but if you lower the temp till the air conditioning comes back on and then raise it again you get cold air again. Any Ideas ? Thanks Gerry
|
|
|
|
|
Replying to: gerry12 (Sep 06, 2007 6:08 pm) I'm guessing... that turning the temp all the way to 90 degrees and let it sit for a minute or two and then lower the temp to 60 and let it run for a few minutes, it should get the settings for the movements on the control arms again. I'll check my factory service manual for 98. Gimme a day. Someone else may have it quicker. People who have had this problem said it corrected itself after a while. Just a thought, are the terminals at the battery clean of corrosion? Is the double connection on the positive clean between the two cable ends? That causes a lot of problems.
|
|
|
Replying to: imidazol97 (Sep 06, 2007 6:26 pm) to 60 Thanks. If you could check on the procedure from your service manual that would be great. Gerry |
|
|
I tried running the temp up to 90 and down to 60 and also tried unhooking the battery cables and touching them together for a couple minutes to drain any stored power and I still can,t get heat. Any idea's- Thanks Gerry |
|
I have the same problem with my pontiac it is a 1996. I just had the air pump replaced and the controller started to blink and I have air conditioning but no heat. If you find out anything about your car please post and let me know what you did to fix the problem. Thanks Jeff C.
|
|
|
|
| The fan on my 1998 SSE works when it wants to. If I leave it on it'll turn off and on as I drive. Doesn't matter what mode or if its AC/or heater. I've changed the blower motor, changed all the fuses, swapped the relay swith with a different one. Does anyone know what my problem is? | |
|
|
|
Replying to: eidersanction (Oct 09, 2007 5:18 am) I was told they're available at Advance Auto as well as dealers, GMpartsdirect.com, rockauto.com. Or even as a pull from a junkyard. You should follow the power wire from the blower motor and see it goes to the module to help find the module. You can tap the power wire and check the voltage to ground as the blower motor slows or stops and see the power dropping that's coming from the module. |
|
|
Replying to: imidazol97 (Oct 09, 2007 5:21 am) It worked out wonderfully. I pulled the part from a junkyard, for $10. Thanks for the advice. Please post more if this has solved anyone else's issues. Thanks alot.   
|
|
|
Replying to: imidazol97 (Oct 09, 2007 5:21 am)
|
|
You are here:
Forums
Sedans Pontiac Bonneville Pontiac Bonneville Heating/Cooling Problems
New? Join Now!
Forum Tools
Search Forums
Browse by Vehicle
2005 Pontiac Bonneville
Browse by Board
Browse by Topic
Today's Chats
