Coolant crossover leaks - Pontiac G6 Forum
LinkBack Thread Tools Display Modes
post #1 of 2 (permalink) Old 10-25-2018, 01:41 PM Thread Starter
08 convertible
Join Date: Jul 2018
Posts: 178
Coolant crossover leaks

I keep hearing chatter about these coolant crossover leaks on the 3.5. Apparently a well known problem. Can someone explain what the issue is and what parts need to be replaced? Maybe a picture and part number? I don't have the problem, just looking to do this as preventative maintenance. Thanks
dxG6 is offline  
Sponsored Links
post #2 of 2 (permalink) Old 10-26-2018, 02:31 AM
Senior Member
Join Date: Nov 2005
Posts: 451
mrslcom is offline  
Sponsored Links

  Pontiac G6 Forum > Technical Discussion & Modifications > Problems and Solutions

Quick Reply

Register Now

In order to be able to post messages on the Pontiac G6 Forum forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Please enter a password for your user account. Note that passwords are case-sensitive.


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode

Similar Threads
Thread Thread Starter Forum Replies Last Post
Better coolant crossover leak repair? ph71ss Problems and Solutions 0 08-25-2018 07:57 AM
2008 Pontiac G6 Gt coolant crossover gasket ICuLatr Problems and Solutions 10 05-01-2018 10:48 AM
3.5 Coolant crossover tube ph71ss Problems and Solutions 23 11-02-2014 06:25 AM
Any recalls on crossover coolant tube 2009 G6? BG1 Problems and Solutions 1 06-22-2014 01:41 PM
3.5 crossover gasket how to? ph71ss Problems and Solutions 1 01-20-2013 09:06 PM

Posting Rules  
You may post new threads
You may 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 On
Pingbacks are On
Refbacks are On

For the best viewing experience please update your browser to Google Chrome