-
Go Back   Automotive Forums Car Chat > Isuzu > Trooper | SLX | Bighorn | Wizard
Register FAQ Community
Reply Show Printable Version Show Printable Version | Subscription Subscribe to this Thread
 
Thread Tools
  #1  
Old 02-08-2004, 10:17 AM
mj345 mj345 is offline
AF Newbie
 
Join Date: Feb 2004
Posts: 1
Thanks: 0
Thanked 0 Times in 0 Posts
Unhappy overdrive

89 trooper will not go into overdrive, It goes into reverse, it has a normal shift pattern in drive, but no overdrive. I'v checked solenoids each had 13.4 to 14.6 resistance, changed filter and fluid. but when I press the power button are OD shift button nothing.
Reply With Quote
  #2  
Old 10-19-2004, 09:46 PM
clayrog clayrog is offline
AF Newbie
 
Join Date: Oct 2004
Posts: 1
Thanks: 0
Thanked 0 Times in 0 Posts
Overdrive

I have the same problem with my 89 trooper. I've been told overdrive will not engage until engine reaches operating temp. I've placed cardboard over my radiator for a short time and coaxed the overdrive to engage (be careful), but I don't like this and still have not found the problem. If you know please let on.
Reply With Quote
  #3  
Old 10-20-2004, 10:51 AM
travelman travelman is offline
AF Regular
 
Join Date: Oct 2004
Posts: 64
Thanks: 0
Thanked 0 Times in 0 Posts
Sounds like one of your temperature sensors. At least in some vintage of Troopers there is one for the dash gauge and one for the computer. The dash can read fine but if the other one is shot the AT won't go into OD.
Reply With Quote
 
Similar Threads
Thread Thread Starter Forum Replies Last Post
Overdrive stoped working / Flashing O/D off light netwrkgod Windstar 16 09-21-2010 12:00 PM
2004 ram 1500 4.7 overdrive and idle issues mrwrench Ram Pickup | Ram SRT10 2 06-03-2010 10:22 AM
NO Overdrive, any suggestions? royto Grand Cherokee | Grand Cherokee SRT8 8 07-12-2009 11:16 AM
SAble '96 Overdrive light blinks when the overdrive tries to kick in qfisok2me Sable 7 06-13-2007 10:44 AM
Overdrive VS non overdrive automatic trans bissett Econoline 3 03-12-2004 10:08 AM

Reply

POST REPLY TO THIS THREAD

Go Back   Automotive Forums Car Chat > Isuzu > Trooper | SLX | Bighorn | Wizard


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off



All times are GMT -5. The time now is 03:59 AM.

Community Participation Guidelines | How to use your User Control Panel

Powered by: vBulletin | Copyright Jelsoft Enterprises Ltd.
 
 
no new posts