Hummer H2 2005 - Fuel Pump Replacement
HummerFixes HummerFixes
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 Published On Aug 10, 2020

This video shows you the steps involved in replacing a H2 fuel pump module, this video was made on-the-fly after noticing fuel smells emanating from the left rear wheel arch, concluding the pump was leaking. Hopefully this video will make your repairs a lot easier!

--- Click on Timeline Marker to Skip to Segment --
00:00 - Introduction
01:08 - New Fuel Pump ACDelco MU1423
01:57 - Preparation
02:51 - Fuel Tank and Guard description and planned procedure
05:00 - Closer look at fuel pump, description of connectors
05:59 - Fuel tank removal and old fuel pump inspection
09:14 - Removing the fuel pump locking ring
10:23 - Old fuel pump removal
12:06 - Cleaning and preparing the tank's locking ring flanges
12:43 - Painting the tank's locking ring flange
13:13 - Preparing the fuel pump's Evap line connector
14:25 - Repairing the Evap line's cannister connector
16:20 - Prepared fuel tank and painted locking ring, checking fit
17:27 - Cleaning and washing-out the fuel tank
18:48 - Fuel line connector preparation
19:14 - Fuel Pump fitting and connector to Evap and Fuel lines
19:39 - Fully prepared tank

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