Just brought new thermostat and the heat still.

Tiny
RAHMEL#
  • 1998 PONTIAC BONNEVILLE
  • 119,000 MILES

Just brought new thermostat and the heat still not working?

Do you
have the same problem?
Yes
No
Tuesday, October 23rd, 2012 AT 9:36 PM

9 Replies

Tiny
SATURNTECH9
  • EXPERT
  • 30,634 POSTS

Are both heater hoses go in the heater core getting really hot?

Please consider a donation to help us answer more questions.
Was this
answer
helpful?
Yes
No
Tuesday, October 23rd, 2012 AT 11:29 PM
Tiny
RAHMEL#
  • MEMBER

I dont know, in the front vent nothing coming out no heat or its not defrosting? Only in the front, the back defroster working, how do I check the hose?

Was this
answer
helpful?
Yes
No
Wednesday, October 24th, 2012 AT 2:25 AM
Tiny
SATURNTECH9
  • EXPERT
  • 30,634 POSTS

There will be two smaller heater hoses going into the firewall those are your heater core hoses see if both of those are hot

Please consider a donation to help us answer more questions.
Was this
answer
helpful?
Yes
No
Wednesday, October 24th, 2012 AT 4:42 AM
Tiny
RAHMEL#
  • MEMBER

If they are hot what that means?

Was this
answer
helpful?
Yes
No
Wednesday, October 24th, 2012 AT 1:24 PM
Tiny
SATURNTECH9
  • EXPERT
  • 30,634 POSTS

Then that means hot coola then that means hot coolant is going into your heater core. If 1 is hot and the other 1 is cool or warm that means the heater core is clogged. Blen blend door.

Please consider a donation to help us answer more questions.
Was this
answer
helpful?
Yes
No
Wednesday, October 24th, 2012 AT 4:32 PM
Tiny
RAHMEL#
  • MEMBER

How much would that cost to fix? And also do I have to buy a part for that?

Was this
answer
helpful?
Yes
No
Wednesday, October 24th, 2012 AT 5:50 PM
Tiny
SATURNTECH9
  • EXPERT
  • 30,634 POSTS

Let's start with r the hose is getting really hot first.

Please consider a donation to help us answer more questions.
Was this
answer
helpful?
Yes
No
Wednesday, October 24th, 2012 AT 7:08 PM
Tiny
MARTYMYRASMITH
  • MEMBER

The top hose is hot? What now?

Was this
answer
helpful?
Yes
No
Friday, November 16th, 2012 AT 5:35 PM
Tiny
SATURNTECH9
  • EXPERT
  • 30,634 POSTS

So what is the problem your having?Which hose are you talking about?Your radiator hose?

Please consider a donation to help us answer more questions.
Was this
answer
helpful?
Yes
No
Saturday, November 17th, 2012 AT 8:29 AM

Please login or register to post a reply.

Related Thermostat Questions

Help us by donating