Forum: 3.1L V6 (LHO/LG8)

Available starting in model year 1989. Also made a Turbo version

Advertisement




Page 1 of 35 12311 ... LastLast
Threads 1 to 20 of 689
Announcement
Announcement Announcement: Forum Rules
Iceman6669 (The Boss)
12-19-2017
Views: 59,581 View Announcement
  Rating Title / Thread Starter Replies / Views Last Post ByReverse Sort Order

Sticky Thread Sticky: For You 3100/3400 Guys!

Started by blueguy, 10-26-2011
guys
Replies: 2
Views: 7,421
10-26-2011 Go to last post
Replies: 3
Views: 70
11 Hours Ago Go to last post

Starter Grinding

Started by gingerdude, 01-11-2019
fear, grinding, replace, roll, starter
Replies: 4
Views: 1,917
01-21-2019 Go to last post
Question Replies: 9
Views: 1,272
12-29-2018 Go to last post

3.1 turbo

Started by sdenton8, 09-10-2018
engines, grandprix, mclaren/ste, older, turbo
Replies: 3
Views: 1,581
09-12-2018 Go to last post

mendtite?

Started by bluesfan4life1955, 05-06-2018
blue, brand, devil, mendtite, product
Replies: 0
Views: 1,149
05-06-2018 Go to last post

'03 3.1L overheating constantly

Started by CnmnGrl, 09-27-2017
Replies: 7
Views: 1,585
04-16-2018 Go to last post
Replies: 0
Views: 1,174
11-29-2017 Go to last post
Replies: 2
Views: 1,295
11-17-2017 Go to last post

Overheating problem 96 Grand Prix 3.1l

Started by Pontiacidaho, 09-21-2017
2 Pages
1 2
Replies: 30
Views: 3,238
10-08-2017 Go to last post
Replies: 0
Views: 1,253
09-28-2017 Go to last post

Is the 3100 engine ****?

Started by MattF, 07-19-2016
2 Pages
1 2
Replies: 23
Views: 4,118
09-21-2017 Go to last post

Oil Leak from top of engine

Started by msubully82, 08-23-2017
Replies: 2
Views: 1,361
08-23-2017 Go to last post

Weird jerk when let off gas...

Started by thewuggles, 03-08-2017
Replies: 1
Views: 1,468
07-23-2017 Go to last post

99 GP 3100 engine noise

Started by 99monte, 06-29-2014
Replies: 13
Views: 3,709
07-08-2017 Go to last post

Hard Start When Warm

Started by gingerdude, 12-17-2016
3 Pages
1 2 3
Replies: 44
Views: 6,041
07-03-2017 Go to last post

Growling Air Injection pump

Started by DRAINXGRP, 06-23-2017
air injection pump, growling
Replies: 0
Views: 1,235
06-23-2017 Go to last post

Overheating. Help me diagnose why please.

Started by timothylockhart, 06-01-2017
2 Pages
1 2
Replies: 32
Views: 4,336
06-04-2017 Go to last post
Replies: 0
Views: 1,314
05-30-2017 Go to last post
Replies: 4
Views: 1,525
04-30-2017 Go to last post
Replies: 6
Views: 3,128
04-13-2017 Go to last post

Page 1 of 35 12311 ... LastLast
Advertisement




Forum Information and Options
Moderators of this Forum

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend
Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 15 replies or 150 views
Hot thread with unread posts
More than 15 replies or 150 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread
Posting Permissions
  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •