---
title: "Google consent mode, GTM, CMP working together"
description: "I am wondering what your honest thoughts are with upgrading an old cookie policy to be compliant with legislation [UK/US], and then therefore work together with GCM and GTM? Pros and Cons. I have..."
url: https://extraproxies.com/google-consent-mode-gtm-cmp-working-together
date: 2024-02-13
modified: 2024-02-13
author: "ExtraProxies"
tags: ["consent", "google", "mode", "together", "working"]
type: post
lang: en
---

# Google consent mode, GTM, CMP working together

I am wondering what your honest thoughts are with upgrading an old cookie policy to be compliant with legislation , and then therefore work together with GCM and GTM? Pros and Cons. I have seen this work well with a couple of other ecomm sites I used to manage, where traffic suddenly increased, we had accurate consent from users, accurate revenue reporting etc, it made a huge difference. The downside was that it was fairly complex to install and implement, especially with GTM, all…

Google consent mode, GTM, CMP working together