TRNi was the very 1st online service dedicated to the transmission industry

Transmission Rebuilders Network International
Homepage of the Transmission Industry
 
 Company Profile | Tour | Testimonials | Contact Info | Bulletin Board | Sponsor Info | Store
       
         Toll Free 888-582-TRNi (8764)
 
marketplace
Click here for ATSG Rebuilding Manuals
ATSG Manuals

Click here for Tech Bulletin CD's
Bulletin CD's

Click here for the Steve Younger Books
Younger Books

Click here for ATEC Transmission Tools
ATEC Tools

Click here for Omega Trans Tools
Omega Tools

Click here for TransDoc Diagnostic Software
TransDoc Software

Click here for the TranX 2000
TranX 2000

Click here for the TRNi Feedback CD's
Feedback CD's

Click here for the GM Power Relay
GM Power Relay


ATSG Videos



our partners
Transtec / Corteco®

Heat Exchanger Cleaning & Applied Technologies

G-Tec

Borg Warner

Superior Shift Tech

Protorque

Axiline / TCRS

H&A Transmissions

Howard Engineering

Select Auto Management

Transguard Vehicle Warranty

Your Company Name!

Click here to go to our home page              Click here to become a TRNi Member
Current Problem:05/09/2008
Vehicle: 1990 Mazda protege
Transmission: F4A-EL
Subject: F4A-EL, nightmare code 6 vss problem
Complaint: front seal leak
Reply to this problem
Read all the responses
Please note: If the fix has been posted, the links will no longer be active.

What is TRNi?
TRNi is a world-wide network of 1212 transmission technicians, interacting on problems, fixes & diagnosis, hydraulics, functions, bench techniques, part locating & reviewing, homemade tools, assembly tips, and installation tips for the transmission repair industry. TRNi members share knowledge, experience, and advice on the science of rebuilding automatic transmissions, and the art of managing a transmission shop.

As a TRNi member, you will instantly have 20411 years of transmission rebuilding exp at your fingertips. There will be no long distance phone call fees, and no waiting on hold. Every day your mail box will be full of problems, possible solutions, discussions, and fixes for all of today's complex transmission models.

Website Features;

  • Fix Database with over 5,000 real life fixes
  • Access to Chilton Pro Online
  • Four E-Mail Forums for tech help and management issues
  • Complete Forum Archives
  • Technical Service Bulletins
  • Tech Tips for most every transmission model
  • TesTech™ Technical Lessons
  • R&R Tips
  • Hard to Find Part Numbers
  • Diagnostic Help Database
  • Transmission Identification Info
  • Real Time Chat Room
    Take a Tour of TRNi to see more of what we have to offer.

    Join TRNi today! It's like a seminar every day! Our members rave about how great this service is.

    Becoming a TRNi member is Easy and Safe! "We use the latest Verisign secure encryption technology available.

    View our Privacy Policy, our Terms of Service, and our Refund Policy.

    All participants of this group must agree to the terms of our disclaimer.



  • Click here for the Member's Entrance              Click here to go to the Website Map

    Current Fix:05/08/2008
    Vehicle: Bench job Chevrolet Step van, GM diesel
    Transmission: TH400
    Subject: TH400, Shifts from 1st to 3rd
    Complaint: Shifts from 1st to 3rd
    Read the Fix
    April Results

    The winners for April 2008:

  • 1st place $100 Jeff Funk - Specialty Transmission
  • 2nd place $50 Carlos Costa
  • 3rd place $25 Hanjo Dekeyzer

    Lets give these guys a round of applause for there contribution. Keep up the great work. Not familiar with the contest, to learn more click here., And remember we are running this contest monthly, so dont forget to participate! Not subscribed to the forums, go to Member Services. Got a tech tip Click Here to submit 
  • 888-582-TRNi
    Visitor Survey

    Where do you buy a majority of your hand tools from?

    Snap-on Tools
    Mac Tools
    Matco Tools
    Cornwell Tools
    Harbor Freight
    Sears - Craftsman
    Other



    Past survey results

    Who is your #1 source for technical transmission help?
  • 131 votes: TRNi
  • 31 votes: ATRA
  • 26 votes: ATSG
  • 15 votes: Shift Kit
  • 13 votes: Other
  • Industry News
  • TCS now offers a billet steel HD forward drum for C6, E4OD and 4R100 units!

  • 2008 Cadillac CTS to offer AWD as option!

  • ATI performance has introduced new HD imtermediate shaft for TH400 units!

  • General Motors has sold its Allison division for $5.6 billion!

  • The 6L80E is only the first of TEN new GM 6 speed transmissions

  • Featured Sponsor:

    Stats as of :

    Members: 1212
    Countries: 41
    Experience (years): 20411
    Database Fixes: 5709
    Database searches: 2092
    TRNi Welcomes:
    Gene McReynolds of McReynolds Transmission | Rick Raney of Gallup Transmission Inc. | Bill Somerlott of Bill's Transmissions| Felix Turner of Felix Turner Transmissions| Alain Groleau of St-Georges Transmission Inc
    Newest Member Benefits:
  • Scan Tool Tracking
  • Chilton - ONLINE
  • Refer a Friend
  • Parts Warranty
  • Consumer Repair Loans
    Coming Soon:
  • Web Site Redesign
  • Updated Database
  • Phone Diagnosis Line Posts to our E-mail Forums:
    Year to Date, 2008:
    TRNi-1: 1114 Messages
    TRNi-2: 89 Messages
    TRNi-3: 09 Messages
    TRNi-4: 00 Messages

    April 2008:
    TRNi-1: 289 Messages
    TRNi-2: 16 Messages
    TRNi-3: 00 Messages
    TRNi-4: 00 Messages

    March 2008:
    TRNi-1: 270 Messages
    TRNi-2: 11 Messages
    TRNi-3: 00 Messages
    TRNi-4: 00 Messages

    February 2008:
    TRNi-1: 245 Messages
    TRNi-2: 21 Messages
    TRNi-3: 00 Messages
    TRNi-4: 00 Messages

    January 2008:
    TRNi-1: 310 Messages
    TRNi-2: 41 Messages
    TRNi-3: 09 Messages
    TRNi-4: 00 Messages


    Since January 1st, 2008
  • Click here to visit the Transtec website Click here to visit the hecat website Click here to visit the Borg Warner website Click here to visit the Superior website Click here to visit the G-Tec website Click here to visit the Protorque website Click here to visit the Axiline / TCRS website Click here to visit the H&A Transmission website Click here to visit the Howard Engineering Website Click here to learn more about becoming a TRNi sponsor


      Email Us | articles | subscribe | sponsorship info | lost password | rewards | member entrance