**Rebuilt** 2005 3.5 6cyl. - Pontiac G6 Forum
LinkBack Thread Tools Display Modes
post #1 of 1 (permalink) Old 03-07-2019, 02:19 PM Thread Starter
Junior Member
Jason05G6's Avatar
Join Date: Oct 2018
Location: Maryland baltimore
Posts: 16
**Rebuilt** 2005 3.5 6cyl.

Hi fellas
I recently got my G6 back on the road. I spared no expense rebuilding my engine and having a shop put it all together! Here are some things outlined which presented problems...wasn't many just something to look for!
Make sure you research your gasket sets!
Under good wiring was brittle and had to go thru GM and get a couple pic tails and splice in
Exhaust- since each header has to be removed it's a good time to replace the catalytic converters !! While under w exhaust inspect the two flag braid connections
Replace all 4 oxygen sensors
Ask the shop to send out your intake manifold to have all the carbon build up removed!
Make sure you put a little sealant I used gray permatex around the EGR tube ends
Inspect all coolant hoses replace if questionable as i had them all on hand for my shop
I was at 130,000 miles and went ahead with a tune up, and new ignition oil pack module, I used Taylor made 7mm wires and ac Delco oem plugs, GM module

I cannot stress enough to print out the coolant purge procedure for the day 3.5 liter 6 cylinder engin3s. This is extremely important. This is extremely important to follow...I had supplied my shop w the printed directions I found on this site btw

I am currently in need of my
repairing my Exhaust! As it
was mentioned I inspected it earlier
B4 work was done and I needed it fixed
In working with a locally well known shop
I've used once before and did great work! They
welded all the seams and couplers!
So we will go soon!

Keep you all informed

Jason05G6 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
rebuilt g6 TURTLE42 G6 Buyer's Guide/General Information 0 06-27-2016 03:11 PM
Rebuilt transmission "clicking sound" jam3040 Problems and Solutions 0 02-13-2013 12:27 PM
Rebuilt titles ttrellisp New Member Introductions 3 01-28-2010 07:10 AM

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