OBD connection location

Reply Subscribe

Thread Tools

Search this Thread

Jan 12, 2011 | 6:34 PM

kwdaye

Thread Starter

CF Beginner

Joined: Jan 2011

Posts: 4

Likes: 0

From: cincinnati

OBD connection location

Can someone tell me where the OBD connection is located on a 2003 trailblazer ext

thank you,
Kevin

Jan 12, 2011 | 7:09 PM

kwdaye

Thread Starter

CF Beginner

Joined: Jan 2011

Posts: 4

Likes: 0

From: cincinnati

never mind I found it, Po171 system to lean

Jan 12, 2011 | 8:18 PM

in2pro

Administrator

Joined: Apr 2008

Posts: 7,573

Likes: 47

From: Austin, Texas

Welcome to the forum, glad you found it.
please take a moment to post where it was located so others may benefit from your efforts

Reply Subscribe

Related Topics

Thread

Thread Starter

Forum

Replies

Last Post

oil pressure connection location

desanjorge

Nova & Chevy II

Mar 27, 2015 8:34 AM

No connection with OBD

riffla

General Tech

Mar 10, 2010 3:49 PM

2009 Uplander - location of OBD II port and can I use Actron CP9135 reader

ws6formula

Uplander

Jan 20, 2010 8:39 PM

OBD connection issue

99Blazerman

S-10 & Blazer

Dec 21, 2008 6:03 PM

No connection to ECM to read codes

ameisenman

General Tech

Feb 20, 2007 7:24 PM