Jump to content

Transmission Oil Cooler Lines


GP1138
 Share

Recommended Posts

Since I can't search, and I need this quick, I'll ask.

 

I have a 1990 Grand Prix LE that has a leaking oil cooler line. It's the one going into the radiator at the top. It rubbed against the lower metal hose and caused a hole. I can't figure out how the hell to cut the metal line down there to splice a hose in. Anyone have any suggestions??

Link to comment
Share on other sites

I'd just replace the whole line, they're fairly cheap anyhow, and it's better insurance ... most times when ya splice something in, they have a chance of popping apart, and that'd be bad on the highway.

 

--Dave.

Link to comment
Share on other sites

A small pipe cutter? You could use some sort of a small saw too, I assume this is just a temporary fix. The ultimate solution is to replace the whole line, as Dave stated.

Link to comment
Share on other sites

Well, I just bought a new line. Since I'm fixing it properly, I'll make a FAQ with pictures about it.

 

That's probably the best idea Jon :thumb:

 

 

Who's 90 GP is this?

Link to comment
Share on other sites

Well, I just bought a new line. Since I'm fixing it properly, I'll make a FAQ with pictures about it.

 

That's probably the best idea Jon :thumb:

 

 

Who's 90 GP is this?

 

Carri's.

 

I really hate GM. I went out and got a new fucking hose, and it turns out to be a size too fucking big. So the dude at the shop the car is stranded at tells me to go take the old hose off. I had to use a line wrench to take it off and he cuts the clamp fitting off. The top part that connects to the radiator is a normal flared hose fitting at the end. The other end that connects to the transmission DID have a crimped fitting on the end, until the dude at the shop cut it off revealing... a FLARED END EXACTLY LIKE THE ONE ON THE RADIATOR SIDE!! :willynilly: :bash: :bash:

 

So now I have to return the part I bought and I wasted $10 of gas running around.

 

I didn't get any pictures, but I remember wrench sizes and I'll take some pictures later I think.

Link to comment
Share on other sites

The fuel line is rather expensive, like 4 or 5 bucks a foot. Depending on how much you have to replace, thatll get expensive quick. Best solution replace the whole thing and secure it.

 

That sucks though. Maybe if you had a pipe bender, you could make your own lines, and route them where you want them, where it would better/out of the way.

Link to comment
Share on other sites

It's already fixed. The top section going into the rad was fine, it's just a flared end with an area to clamp with a worm clamp. The section I was going to replace was a line with a factory crimped section going into a line that curls down and goes into the bottom of the transmission. The mechanic cut the crimped section to reveal a section just like where the hose clamps to the upper part going into the rad. It was flared and I could put a worm clamp on without worrying. I don't feel bad at all not getting the correct part, which I already did, but the part they gave me is too big.

 

The car drives fine, no leaks.

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

 Share

×
×
  • Create New...