Thread: car surges at 1500 rpm at 55 mph

Results 1 to 7 of 7
  1. #1 car surges at 1500 rpm at 55 mph 
    SE Level Member
    Join Date
    Mar 2010
    Location
    iowa
    Posts
    5
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    i have 2 things going on at 55 mph at about 1500 rpm the car will surge and the trac light is off when i turn the car on also the car has to crank a while before it starts not very long about 4or5 seconds
    Reply With Quote  
     

  2. #2 Re: car surges at 1500 rpm at 55 mph 
    GrandPrix Junkie CTKGP09's Avatar
    Join Date
    May 2009
    Location
    Willoughby, Ohio
    Posts
    3,831
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    welcome to the foums. probably a sensor like usual. does it still surge with trac off?
    '04 Chevy Silverado LT 4x4 - intake, headers, full exhaust, zo6 cam, 799 heads, tune, leveled, 33's
    '00 Grand Prix GTP DAYTONA 500 - L36 block, S1X, intercooled, GenV, N*, headers, full exhaust, coilovers, 5 speed swap, stage 3+ clutch
    Reply With Quote  
     

  3. #3 Re: car surges at 1500 rpm at 55 mph 
    SE Level Member
    Join Date
    Mar 2010
    Location
    iowa
    Posts
    5
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    the trac control is off when i start the car and it should be on
    Reply With Quote  
     

  4. #4 Re: car surges at 1500 rpm at 55 mph 
    Donating Users blowfishRus6's Avatar
    Join Date
    Mar 2008
    Location
    g.a.
    Posts
    4,266
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    do the rpms bounce around?? if so it could be the torque converter lock up sliping.
    white 04 comg G gtp. wizair, pacesetters, slp 1.8 rr
    its slow.
    Reply With Quote  
     

  5. #5 Re: car surges at 1500 rpm at 55 mph 
    GTX Level Member Jakegday's Avatar
    Join Date
    Nov 2008
    Location
    Fremont Nebraska
    Posts
    585
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    does your tach drop to 0 during any of this?
    2001 GT: cat/ubend/resonator delete, zzp PLOG, custom intake, DHP pcm
    Reply With Quote  
     

  6. #6 Re: car surges at 1500 rpm at 55 mph 
    SE Level Member
    Join Date
    Mar 2010
    Location
    iowa
    Posts
    5
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    the tach does not drop to o
    Reply With Quote  
     

  7. #7 Re: car surges at 1500 rpm at 55 mph 
    SE Level Member
    Join Date
    Mar 2010
    Location
    iowa
    Posts
    5
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    also my trac light does not come on when i turn on the car the track light is off might have something to do with it.
    Reply With Quote  
     

Similar Threads

  1. Engine surges and cuts out
    By timmyg in forum 3.8L V6 Naturally Aspirated (L36)(L26)
    Replies: 5
    Last Post: 09-02-2010, 04:26 PM
  2. 1500 rpm cut out or misfire
    By Planeboy18 in forum 3.8L V6 Naturally Aspirated (L36)(L26)
    Replies: 21
    Last Post: 09-22-2009, 01:38 PM
  3. 1500 Members strong!!!
    By UR LOSN in forum Off Topic Discussion
    Replies: 13
    Last Post: 07-12-2008, 09:09 PM
  4. Car runs rich and surges at an idle?
    By Andrew_99GTP in forum 3.8L V6 Supercharged (L67)(L32)
    Replies: 11
    Last Post: 03-13-2008, 02:54 PM
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
  •