{"version":"1.0","provider_name":"Global Transmission Trading","provider_url":"https:\/\/gttgear.com\/ar","author_name":"gttmanager26","author_url":"https:\/\/gttgear.com\/ar\/author\/gttmanager26\/","title":"The role of modern control units in automatic transmissions - Global Transmission Trading","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"kurkA1urQB\"><a href=\"https:\/\/gttgear.com\/ar\/die-rolle-moderner-steuergeraete-im-automatikgetriebe\/\">\u062f\u0648\u0631 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0641\u064a \u0646\u0648\u0627\u0642\u0644 \u0627\u0644\u062d\u0631\u0643\u0629 \u0627\u0644\u0623\u0648\u062a\u0648\u0645\u0627\u062a\u064a\u0643\u064a\u0629<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/gttgear.com\/ar\/die-rolle-moderner-steuergeraete-im-automatikgetriebe\/embed\/#?secret=kurkA1urQB\" width=\"600\" height=\"338\" title=\"&#8220;The role of modern control units in automatic transmissions&#8221; &#8212; Global Transmission Trading\" data-secret=\"kurkA1urQB\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/gttgear.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>","thumbnail_url":"https:\/\/gttgear.com\/wp-content\/uploads\/2026\/10\/featured-image-1.jpg","thumbnail_width":1470,"thumbnail_height":651,"description":"Modern automatic transmissions rely on sophisticated electronic control systems to ensure smooth gear changes, efficient power delivery and reliable operation. The Transmission Control Unit (TCU) continuously processes information from sensors and communicates with other vehicle control modules to determine the appropriate gear, shift timing and hydraulic pressure. The TCU monitors parameters such as transmission input [&hellip;]"}