RV News RVBusiness 2021 Top 10 RVs of the Year, plus 56 additional debuts and must-see units → ×

Thread Tools Search this Thread Display Modes
Old 11-08-2017, 06:56 AM   #1
2 Rivet Member
2004 26' Land Yacht Gas 26
Thibodaux , Louisiana
Join Date: Aug 2016
Posts: 78
Knocking Noise by Generator Fuel Pump

I have a intermittent loud knocking on my Marquis 5500 gold gen set. It is where the fuel line meets the fuel pump. It comes and goes and does not last very long. The gen set runs fine no surging or rough running or anything like that. Just a annoying knocking sound. When i put my hand on the fuel line I can feel it.
latenite23 is offline   Reply With Quote

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Similar Threads
Thread Thread Starter Forum Replies Last Post
Generator Knocking at Fuel Pump latenite23 General Motorhome Topics 0 11-06-2017 10:18 PM
Noise from Water Pump on RV pump RICKBETTY Sprinter and B-van Forum 10 08-17-2016 10:43 PM
Who's that knocking at my door?? GlenCoombe General Motorhome Topics 10 05-15-2006 09:12 PM
Electric fuel pump and fuel line routing cooperhawk Mechanics Corner - Engines, Transmission & More... 7 02-06-2003 11:16 AM

Featured Campgrounds

Reviews provided by


This website is not affiliated with or endorsed by the Airstream, Inc. or any of its affiliates. Airstream is a registered trademark of Airstream Inc. All rights reserved. Airstream trademark used under license to Social Knowledge LLC.

All times are GMT -6. The time now is 11:52 PM.

Powered by vBulletin® Version 3.8.8 Beta 1
Copyright ©2000 - 2020, Jelsoft Enterprises Ltd.