not responding - 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 > 2006 - 2009 TrailBlazer SS Tech > 06-09 SS Engine and Drivetrain > Engine Tunes/Mods

Engine Tunes/Mods Engine tuning and/or modifications

TrailVoy.com is the premier GMC Envoy Forum on the internet. Registered Users do not see the above ads.
Reply
 
Thread Tools
  #1  
Old 09-09-2010, 07:23 PM
stackmac stackmac is offline
Junior Member
 
2006 Chevy TrailBlazer LT
Sand Beige Metallic 4.2L I6 4X4
Join Date: Sep 2010
Location: pittsburgh, pa
Posts: 4
not responding

Having problem with response from gas pedel. Not sure y but wen just driving ill go to accelerate and nothin happens. Then I put the pedel on the floor and my rpms jump up and it takes off. It seems to have a lag time but it doesn't always happen. Any thoughts on my issue???
Reply With Quote Quick reply to this message
Sponsored Links
Advertisement
 
  #2  
Old 09-09-2010, 11:19 PM
Africandude13's Avatar
Africandude13 Africandude13 is offline
TrailVoy Alumni
 
2004 Chevy TrailBlazer LS
Graystone Metallic 4.2L I6 4X4
Join Date: Apr 2008
Location: Ontario, Ca
Posts: 1,191
IS the slow response time when you floor it and it just revs for a sec then engages, or are you flooring it and nothing happens for a sec then it revs and goes?


If its the first one then thats normal. Its kinda like the PCM trying to rev match i guess.??

if its the second, it might be because of a dirty MAF or Throttle body.
you should give them a check.
__________________
Check out my CarDomain

To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
Reply With Quote Quick reply to this message
  #3  
Old 09-10-2010, 12:55 AM
WOOLUF1952 WOOLUF1952 is offline
No longer with us
 
2003 GMC Envoy SLT
Magnetic Red Metallic 4.2L I6 4X4
Join Date: Jul 2008
Location: Milwaukee, WI
Posts: 7,190
If you have over 30k miles, clean the t-body first and see if that helps.

Being drive by wire it may just be sticking.

https://forums.trailvoy.com/articles....ticle&artid=91
__________________
[COLOR=red]Oh, what a tangled web we weave, when first we practice to deceive. :([/COLOR]
Reply With Quote Quick reply to this message
Sponsored Links
Advertisement
 
Reply

Quick Reply
Message:
Options

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:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.
Password:
Confirm Password:
Email Address
Please enter a valid email address for yourself.
Email Address:

Log-in



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 08:06 AM.


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