High Trans Temp 190 F
2 Attachment(s)
This high temporature started during winter, the transmission would reach temporatures of 178F from normal driving.
I was towing my boat yesterday when the temporatures reached 203 F. The 2 good for nothing fans behind the rad did not come on:mad: I had the settings on the dash set on trailor mode and the temporature went up. You guys have any Idea what coul cause this?? Things I noticed today was coolent level was just below the cold line. I'll check my transmission levels tomorrow. Attachment 11610 22* is 71F Attachment 11611 |
have you bypassed the radiator and installed an aftermarket cooler yet? I used this
http://www.trucool.com/products/tru-cool-max haven't been over 125 since |
Originally Posted by yoymon
(Post 326509)
have you bypassed the radiator and installed an aftermarket cooler yet? I used this
Tru-Cool Max. Twice the Cooling for Your Transmission. Maximum Protection for Your Vehicle. | Tru-Cool haven't been over 125 since yoymon which cooler should I buy the boat weigh 5k. Any instructions/pictures on how to install one of those coolers. |
I bought the one on top of list its the biggest one and worked great for me but im sure you can search other sites etc for various sized ones and various prices
heres a link that has some info on the one I put in, half way down the page theres some pics etc Tranny cooler installation - Hummer Forums by Elcova theres also some pics of another brand installed ..lots of info should tell you pretty much what you need to know |
yoymon Great link very informativ.I'll look into it tomorrow
Thanks man.. |
14 Attachment(s)
I just installed the true cool max LPD4739 with the remote thermal bypass.
here are some pictures of the instalation. Attachment 11499 Attachment 11500 Attachment 11501 Attachment 11502 Attachment 11503 Attachment 11504 Attachment 11505 Attachment 11506 Attachment 11507 Attachment 11508 Attachment 11509 Attachment 11510 Attachment 11511 Attachment 11512 |
I just revamped my entire cooling system, best mod so far, i have nothing going through the radiator, except water and antifreeze, i see you left little lenghts of the trans line hanging out of the radiator, you can totally , do away with them, nothing will leak out of the fitting, as it is sealed, withing the radiator. ..will look better..
Look for my mod, i think you will like it. . |
I did the same but I dont think 189 -200 is too hot unless outside temp is too cool .
Before mod In Summer the trans temp stay around 200 everyday . now after aftermarket cooler the max ot reach is 150 |
how were the temps today? check trans fluid level too after I installed mine I was down almost a quart I think
|
Also, you need to do one more thing, take the old cooler and grind off the rivets that hold the brackets to the cooler, and install the bracelets back onto the vehicle, it will prevent the radiator shroud area from flexing up and down..
If you check out my install, you will see how i installed them.. |
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