title: Multiple pageviews from multiple trackers - GA and GTM
body: <p>I have 2 trackers. <code>gtm1</code> and <code>checkout</code></p>
  
  <p>First tracker is called from GTM script ( www.googletagmanager.com/gtm.js?id=GTM-XXXXXX ) And I can't affect him.</p>
  
  <pre><code>ga('gtm1.send', 'pageview');
  </code></pre>
  
  <p>The other one is mine and I am calling it from my code.</p>
  
  <pre><code>ga('checkout.send', 'pageview');
  </code></pre>
  
  <p>On this way I have 2 pageviews and that's bad thing. 
  Can I send another tracker to GA if other is already sent, but without do it as new pageview ?</p>
  
  <p>PS: I don't have access to client GTM or GA account/settings</p>