Thread: 2005 Grand Prix 3.8L suddenly doesn't want to run then shoots a P0300

Results 1 to 20 of 21

Thread Tools
- Thread Tools
- Show Printable Version
- Email this Page…
- Subscribe to this Thread…
Display
- Display
- Switch to Linear Mode
- Switch to Hybrid Mode
- Threaded Mode

Threaded View

Previous Post

Next Post

#9 Re: 2005 Grand Prix 3.8L suddenly doesn't want to run then shoots a P0300
dsmuts

View Profile

View Forum Posts

Private Message

View Blog Entries

View Articles
Moderator

Join Date

Feb 2011

Location

Coldwater, OH

Posts

15,758

Thanks (Received)

1

Likes (Received)

1

Dislikes (Received)

0
07-02-2013

The plugs are your problem. put iridium in it

98 GTP modded 1.9's, sd headers, 3.4", zzp 1.0 230K miles scrapped.
04 Comp G zzp stb's, UMI ta's, Speedbuilt sways, bully flo heads, XP, zzp headers, fsic, thrasher shift kit, 60#, 2.6" corsa 2.5", Inferno hood
01 gt z7 turbo tep trans zzp motor
08 g8 gt cam exhaust 11.87@118

« Previous Thread | Next Thread »

Similar Threads

Help. 2005 Grand Prix heater blower doesn't work on remote start.

By billydomud in forum General Tech Discussion

Replies: 0
Last Post: 01-20-2013, 08:55 PM
99 Grand Prix GTP Transmission Suddenly stopped working. Please help

By stotzbotz in forum 1997-2007 4 speed Automatic (4T65E) (4T65E-HD)

Replies: 3
Last Post: 12-08-2012, 11:21 AM
My Grand Prix cranks, but doesn't fire

By Moriachik in forum 3.8L V6 Naturally Aspirated (L36)(L26)

Replies: 4
Last Post: 11-22-2011, 07:02 PM
2006 Pontiac Grand Prix Driver door lock doesn't unlock

By PianoMan99 in forum General Tech Discussion

Replies: 1
Last Post: 09-23-2009, 06:22 AM
Key from dealer doesn't work - 2000 Grand Prix

By workcar in forum General Tech Discussion

Replies: 7
Last Post: 09-09-2009, 07:34 PM

Tags for this Thread

2005, 38l, grand, p0300, prix, run, shoots, suddenly

Bookmarks

Bookmarks

Posting Permissions

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
[VIDEO] code is On
HTML code is Off

All times are GMT -5. The time now is 04:12 AM.

Powered by vBulletin
Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.

VB Styles developed by vBStyles.com

Search Engine Optimisation provided by DragonByte SEO v2.0.37 (Lite) - vBulletin Mods & Addons Copyright © 2025 DragonByte Technologies Ltd.
Feedback Buttons provided by Advanced Post Thanks / Like v3.3.2 (Lite) - vBulletin Mods & Addons Copyright © 2025 DragonByte Technologies Ltd. Runs best on HiVelocity Hosting.