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Another coolant leak!!

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Old 05-23-2012, 11:12 AM
  #41  
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Originally Posted by kj4kym
Hope it all works for you. My sensor didn't go in all the way either
Thanks.

I poured in a gallon of water and coolant..and I hear/see a small drop underneath the car by the driver's seat.

Going to start it and see what else goes wrong.
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Old 05-23-2012, 12:11 PM
  #42  
wolverine8490
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Do yourself a favor, pull that sensor back out. Fill the coolant res up to where it if full. Next, take a funnel and stick it in the hole where the sensor screws into your intake. Fill that all the way up with coolant.

It makes bleeding the system WAY easier....
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Old 05-23-2012, 12:57 PM
  #43  
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Started the car...began rough then kinda smoothed out. After a bit more steam came out from under, also got 5 error codes:

P0135
P0155
P0193
P0443
P1451


One was a fuel rail **** according to my sct. I'm going to look these up. At least there weren't any leaks on the ground (I found a mani bolt not tightened nearest driver's seat). No smell of gas.
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Old 05-23-2012, 01:29 PM
  #44  
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..drove the car around the block, still dripping coolant. Still see (new) coolant in the valley between the cylinder heads on the block. At least I tried. Looks like I'm going to drive or get it towed to a shop.

Thanks for all the help though.

Last edited by 99GTvert; 05-23-2012 at 01:39 PM.
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Old 05-23-2012, 03:28 PM
  #45  
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Originally Posted by 99GTvert
..drove the car around the block, still dripping coolant. Still see (new) coolant in the valley between the cylinder heads on the block. At least I tried. Looks like I'm going to drive or get it towed to a shop.

Thanks for all the help though.
Man that sucks to hear. Wonder if its that little spot on the heads causing it to leak.
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Old 05-23-2012, 08:51 PM
  #46  
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So sorry to hear this man. I believe your cylinder heads are FUBAR. Hopefully your shortblock can be salvaged. This blows hardcore.
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Old 05-23-2012, 09:02 PM
  #47  
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What I don't understand is wouldn't those gaskets/RTV do the job? Maybe I should have squeezed the whole bottle of RTV onto the mating surface. Whatever it is, looks like its going to be expensive...and I don't have that much cash on me, so it might sit for a while.

Also, I did the plugs and torqued them to 120 inches/pound and used anti seize but I wouldn't be surprised if one blows out.

Last edited by 99GTvert; 05-23-2012 at 09:05 PM.
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Old 05-23-2012, 11:48 PM
  #48  
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Originally Posted by 99GTvert
What I don't understand is wouldn't those gaskets/RTV do the job? Maybe I should have squeezed the whole bottle of RTV onto the mating surface. Whatever it is, looks like its going to be expensive...and I don't have that much cash on me, so it might sit for a while.

Also, I did the plugs and torqued them to 120 inches/pound and used anti seize but I wouldn't be surprised if one blows out.
Pull the head and have someone tig that spot up and reinstall it.
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Old 05-24-2012, 10:06 AM
  #49  
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Just fixed something like this on my car, intake was cracked by the heater core! check for cracks on your intake, it is plastic right?
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Old 05-24-2012, 10:45 AM
  #50  
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Originally Posted by PositiveKarma
Just fixed something like this on my car, intake was cracked by the heater core! check for cracks on your intake, it is plastic right?
It was. Replaced it with a new one but I doubt I cracked something by tightening it too much.

I'm hoping the problem is something unrelated but if it isn't and the repair bill is huge I'll have some options as to what to do with the car but since its not a DD and I don't have much cash, the car will just have to sit for a while.
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