73 No Heat?
Thread Starter
Melting Slicks
Joined: Mar 2006
Posts: 3,342
Likes: 7
From: Connecticut
Originally Posted by kb2fzq
Before you drop a load of money on a new valve...ya might want to make sure the valve is busted...you may have a vacuum problem to that valve...OR...you may be able to lube the valve and put it back...requires a little investigation first before waving that credit card 
When I turn on the AC it does send vacuum to the valve.
I'll take a close look at the valve and see if theres any way to get it working
Thanks!!
Burning Brakes
Joined: Dec 2005
Posts: 1,179
Likes: 100
From: cranford nj
After you drain and put in new fuid and additive in the rear find a parking lot and do tight figure 8s for about 10 minutes this works it in to both side of the clutches.bin there done that.
Thread Starter
Melting Slicks
Joined: Mar 2006
Posts: 3,342
Likes: 7
From: Connecticut
Originally Posted by blue by you
After you drain and put in new fuid and additive in the rear find a parking lot and do tight figure 8s for about 10 minutes this works it in to both side of the clutches.bin there done that.
Now..... since I have solved that problem (couldnt have done it with all your help) I have yet another problem that surfaced today just after the rear oil change..
I come home , fire up the Vette to go visit a friend and notice the idle has jumped from 750 to 1000.... seems to be running a little rough now......vacuum leak?
If it is vacuum, it has nothing to do with the valve I removed for the heater, that one is closed up tight
I swear .... I fix one thing and another problem surfaces
