Chevy and GMC Duramax Diesel Forum banner

1 - 8 of 8 Posts

·
Registered
Joined
·
434 Posts
Discussion Starter #1
Has anyone gotten a MA pump and have it make gear noise. I just install one from them and there is a really bad gear noise from it. Thanks for the help
 

·
Registered
Joined
·
434 Posts
Discussion Starter #2
to the top
 

·
Im Superrrrr!
Joined
·
14,517 Posts
I have heard of people getting bad pumps before....
 

·
Premium Member
Joined
·
17,806 Posts
Many pumps will be a little noisy after first install-- after the gears mesh, it will quiet down. If in doubt-- call Merchant-- they are great people to deal with.
 

·
Registered
Joined
·
434 Posts
Discussion Starter #6
I emailed them and Jon said to run it for a wail. It's not to bad but it's still there. Thanks guys.
 

·
Registered
Joined
·
812 Posts
Any updates


Sent from my Autoguide iPhone app
 

·
Registered
Joined
·
434 Posts
Discussion Starter #8
Still makes the noise. Will see after 1000 miles.
 
1 - 8 of 8 Posts
Top