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

When converter is locked up car very slowly accelerates

Thread Tools
 
Search this Thread
 
Old 07-07-2004, 01:40 PM
  #1  
TECH Veteran
Thread Starter
iTrader: (11)
 
maddboost's Avatar
 
Join Date: Jul 2002
Location: Elmhurst, IL
Posts: 4,332
Likes: 0
Received 0 Likes on 0 Posts

Default When converter is locked up car very slowly accelerates

When ever my converter locks up around 45 to 65 MPH and then I try and give the car gas to say pass another car on the road the car accelerates very slowly. The equivlent to like 1/8th throttle. No matter if I press gas pedal to 1/4 throttle, 1/2 throttle, or even WOT it still accelerates at the same slow speed. But once its has been locked up for awhile it will then accelerate normally. Is this normal? The car has a Vig 3600 stall and a full dyno tune and the shop who did the tune said thats what happens.
Old 07-07-2004, 02:59 PM
  #2  
TECH Senior Member
iTrader: (7)
 
Ragtop 99's Avatar
 
Join Date: Nov 2001
Location: Bethesda, MD
Posts: 9,491
Likes: 0
Received 1 Like on 1 Post

Default

so you can go to WOT and it doesn't kick down?
Old 07-07-2004, 03:01 PM
  #3  
TECH Enthusiast
iTrader: (10)
 
94form2000z's Avatar
 
Join Date: Aug 2002
Location: Arlington, TX Congestion City
Posts: 720
Likes: 0
Received 1 Like on 1 Post

Default

To me it sounds like your tuner doesn't know how to adjust shifting and downshifting correctly. JMHO
Old 07-07-2004, 03:07 PM
  #4  
TECH Veteran
Thread Starter
iTrader: (11)
 
maddboost's Avatar
 
Join Date: Jul 2002
Location: Elmhurst, IL
Posts: 4,332
Likes: 0
Received 0 Likes on 0 Posts

Default

Originally Posted by Ragtop 99
so you can go to WOT and it doesn't kick down?
Yea. Its seems to kick down if I try at it a few times or if I continue to drive on for awhile. Makes it a pain in the *** to try and pass cars on the highway.
Old 07-09-2004, 05:40 PM
  #5  
10 Second Club
iTrader: (37)
 
rufretic's Avatar
 
Join Date: Jan 2004
Posts: 1,935
Likes: 0
Received 0 Likes on 0 Posts
Default

I don't think it should be like that. When you put a stall in it should hit harder at wot no matter what speed your going. Thats one of the biggest reasons for a stall is so you don't have any dead spots. My SS3600 goes in wednesday so I don't have personal experience yet but I did a lot of research and what your explaining doesn't sound right. I would take it to another shop and see what they think.
Old 07-09-2004, 11:31 PM
  #6  
TECH Fanatic
 
heyitsTaJay's Avatar
 
Join Date: Sep 2002
Location: DETROIT MUSCLE
Posts: 1,306
Likes: 0
Received 0 Likes on 0 Posts
Default

i would take it back to the 1st shop so that they dont assume someone else touched it. the symptoms your having arent sounding right. i know with my VIG, when i hit the gas it takes off like a rocket.....

J
Old 07-10-2004, 02:00 PM
  #7  
On The Tree
iTrader: (4)
 
GoldLS1's Avatar
 
Join Date: Jun 2004
Location: Euless, Tx
Posts: 191
Likes: 0
Received 0 Likes on 0 Posts

Default

dont mean to hijack the post but heyitsTaJay how do ya like the stall?? I think my yank kicked the can so im in the market for a new one and the one u have is what ive been thinkin... Im lookin for one that revs up pretty good under light acceleration, hits likea @#$%^&, i want it to be obvious to me that i have a stall in it... sound like thats how urs acts or shoulda i got to the 3600??
Old 07-11-2004, 12:23 AM
  #8  
TECH Fanatic
 
heyitsTaJay's Avatar
 
Join Date: Sep 2002
Location: DETROIT MUSCLE
Posts: 1,306
Likes: 0
Received 0 Likes on 0 Posts
Default

well if your coming from a YANK which is known to be the "best" you might not be satisfied, or you might be happier than ever. i would do a search or post on how "different" it will be going from what you had to a VIG, and see if people say "go with another YANK or "yah, switch to a VIG" my personal experience with mine is awesome. it flashes the at around 3700 even though it says 3200 (vig's are known for this) i love the converter, and wouldnt trade it for the world. i think you will like it too, but i dont know what yank you had?????
good luck J




All times are GMT -5. The time now is 02:23 PM.