[SOLVED] Performance Chip - Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum

Welcome Enthusiast! If you already own a Chevy TrailBlazer or GMC Envoy or perhaps thinking of purchasing such a vehicle, then you have come to the best TrailBlazer and Envoy site on the net! Rainier, Bravada, Ascender, and 9-7x owners welcome too!

You are currently viewing our site as a guest which gives you limited access to view most discussions and access our other features. By joining our free community you will have access to search and post topics, communicate privately with other members, respond to polls, upload content, and access many other special features. Registration is fast, simple and absolutely free so please, join our community today!

If you have any problems with the registration process or your account login, please contact contact us.
Join Today!
Go Back   Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum > General TrailVoy Discussion > The "How-To" and DIY Section

The "How-To" and DIY Section Threads on Do-It-Yourself and How-To goes here.

TrailVoy.com is the premier GMC Envoy Forum on the internet. Registered Users do not see the above ads.
Thread Tools
Old 11-30-2012, 07:03 PM
d_onald d_onald is offline
Junior Member
2006 GMC Envoy SLE
Dark Gray Metallic 4.2L I6 4X4
Join Date: Nov 2012
Location: Kewsick ontario
Posts: 2
Performance Chip

Can performance chips do as they claim?
Are they harmful to the engine?
Reply With Quote Quick reply to this message
Sponsored Links
Old 11-30-2012, 11:54 PM
Grocery Getter Grocery Getter is offline
Junior Member
2006 Chevy TrailBlazer SS (LT)
Black Granite Metallic 6.0L LS2 V8 2WD
Join Date: Jun 2012
Location: Louisiana
Posts: 6
I had a handheld tuner on my old '99 blazer. It did everything it said it would. Made it a little more "fun".
Reply With Quote Quick reply to this message
Old 12-02-2012, 05:17 PM
Goros Goros is offline
Junior Member
2009 GMC Envoy SLE
Imperial Blue Metallic 4.2L I6 4X4
Join Date: Dec 2012
Location: Rochester, NY
Posts: 6
Get a real tune, chips don't do much and can cause harm.
2005 GMC Canyon 4x4 Z71 Extended Cab SLE i5, 3.73's & G80 locker
2009 GMC Envoy 4x4 SLE i6, 3.42's & towing package
Reply With Quote Quick reply to this message
Sponsored Links

Quick Reply

Register Now

In order to be able to post messages on the Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum forums, you must first register.

Please enter your desired user name, your email address and other required details in the form below.
(Only letters, numbers, dashes and underscores are permitted for user names)
The user name that you choose is permanent and can never be changed.
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:


Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools

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

Forum Jump

» Sponsors

Advertising Info

All times are GMT -4. The time now is 11:36 PM.

Chevy TrailBlazer and GMC Envoy Enthusiasts - Copyright 2004 - 2009 All Rights Reserved.
All trademarks referenced herein are property of their respective owners.
RSS Feed