1.0Flagship One Bloghttps://www.fs1inc.com/blogFlagshipOnehttps://www.fs1inc.com/blog/author/flagship1inc/rich600338<blockquote class="wp-embedded-content" data-secret="1yecw4CJCG"><a href="https://www.fs1inc.com/blog/2010-gmc-canyon-pcm-replacement-guide/">2010 GMC Canyon 2.9L PCM/ECM Replacement and Common Failure Signs</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.fs1inc.com/blog/2010-gmc-canyon-pcm-replacement-guide/embed/#?secret=1yecw4CJCG" width="600" height="338" title="“2010 GMC Canyon 2.9L PCM/ECM Replacement and Common Failure Signs” — Flagship One Blog" data-secret="1yecw4CJCG" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !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); //# sourceURL=https://www.fs1inc.com/blog/wp-includes/js/wp-embed.min.js </script> https://www.fs1inc.com/blog/wp-content/uploads/2026/07/2010-gmc-canyon-pcm-service-figure.webp9598642010 GMC Canyon with 2.9L engine may stall, fail to start, or log internal PCM codes like P0601. Learn replacement steps, labor times, and how to avoid electrostatic damage during service.