Automatic Transmission 2-Speed thru 10-Speed GM Autos | Converters | Shift Kits
Sponsored by:
Sponsored by:

help lock up question

Thread Tools
 
Search this Thread
 
Old 04-24-2007, 12:23 AM
  #1  
11 Second Club
Thread Starter
iTrader: (5)
 
orangefun's Avatar
 
Join Date: Sep 2005
Location: visalia california
Posts: 753
Likes: 0
Received 0 Likes on 0 Posts

Default help lock up question

ok here it goes. just put in a new "built" tranny with a 3500 stall. when going down the road I have to hold the car at a set speed for about 1 mile before the tc with go into lockup and it doesn't matter the speed, but if I take off at one certain pedal position it goes into lock up fine, also my car has been tuned for a converter using hp tunners, after my tunner adjusted it nothing changed, but he told me my car is throwing C0055 and C0041 codes which I am going to fix, but I don't think those codes have anything to do with it. can you guys help me?
Old 04-24-2007, 01:45 PM
  #2  
LS1Tech Sponsor
iTrader: (25)
 
performabuilt's Avatar
 
Join Date: Aug 2006
Location: BLOOMSBURG PA
Posts: 10,859
Received 78 Likes on 56 Posts

Default

Well the about a mile down the road may be normal since the engine must reach operating temp before lock up is allowed .And from a transmission perspective sounds like all is working fine , I havent looked up those codes so I dont know what they are but they dont look like trans codes, I would suspect maybe a TPS or possibly engine miss fire as something to look at.
__________________
Built..PerformaBuilt..Tough

Call 888-744-6542






All times are GMT -5. The time now is 04:19 PM.