Thread: Error code po742

Results 1 to 2 of 2
  1. #1 Error code po742 
    SE Level Member RichCresci's Avatar
    Join Date
    Jul 2008
    Posts
    90
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    I was driving along this afternoon when my check engine light came on and my car started only using 1st and OD no matter how fast i was going. The error code is PO742. Does anyone know what this most likely means?
    Last edited by RichCresci; 11-30-2008 at 09:27 PM.
    1999 GTP Sedan - 3" SLP Headers, K&N Intake, VS cam, poly mounts, ZZP pcm, 3.4" mod pulley, Thrasher shift kit, Pypes racepro, GMPP Handling kit + Trailing arms, Gauges(aeroforce scan, boost, oil psi)
    Reply With Quote  
     

  2. #2 Re: Error code po742 
    GTP Level Member Scimmia's Avatar
    Join Date
    Jun 2008
    Location
    QCA, IA
    Posts
    1,054
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    A quick google turns up P0742 = Torque converter clutch circuit stuck on.
    2001 Buick Regal LS - Almost Stock
    Reply With Quote  
     

Similar Threads

  1. I got a code!!!???
    By justwhisen in forum General Tech Discussion
    Replies: 9
    Last Post: 04-14-2010, 07:22 PM
  2. *ERROR CODE INSIDE* Installed new PCM - Service engine light is on
    By Freebeer187 in forum General Tech Discussion
    Replies: 26
    Last Post: 11-23-2008, 07:05 PM
  3. Vb Garage Upload error
    By Abrasive in forum Forum Bugs/Suggestions
    Replies: 3
    Last Post: 10-31-2008, 08:00 PM
  4. Fixing error code P0560
    By dowtrader in forum 3.8L V6 Supercharged (L67)(L32)
    Replies: 3
    Last Post: 07-18-2008, 08:23 AM
  5. Fixing error code P0560
    By dowtrader in forum General Tech Discussion
    Replies: 1
    Last Post: 07-18-2008, 12:12 AM
Tags for this Thread

View Tag Cloud

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
  •