View Single Post
  #4  
Old 12-21-2005, 09:41 AM
wrightz28's Avatar
wrightz28 wrightz28 is offline
is bring'n sexy back
 
Join Date: Mar 2005
Posts: 7,986
Thanks: 0
Thanked 1 Time in 1 Post
Re: cold tranny won't shift from Park until warm-up happens

Quote:
Originally Posted by Cntrysthbst
If it was mine, I'd check the fluid first, then I'd check to see if I had any codes, if none, I'd check for vacuum leaks and the vacuum modulator, if all good, then I'd do a FULL fluid/filter exchange to rule that out. Has any of this been done and/or checked lately?

.
This is exaclty correct. I was having similar problems, however the transaxle was baked by the previous owner when I bought my car 6 years ago. I rebuilt it then, but it started having minor problems to this effect 2 winters ago, only when extremely cold, then all of the sudden this summer it wouldn't move at all, even after 30 min. of perfectly fine driving. Since I'm still under the "150K lifespan" of the trans and didn't have the time or money to repair or replace, I gave it a shot and now it's shifting even better in the winter than summer and right away.

You have nothing to loose by changing the fluid and filter. I don't think you have a vacuum mudulator tho, yours s/b electronicly controlled for pressure.
Reply With Quote