2-3 shift solenoid fault
Thread Starter
|
Cargo Master
Joined: Dec 2003
Posts: 2,022
Likes: 4
From: Redford, Mi.
2-3 shift solenoid fault
I've been toying for the last week or so with my son's 4r100, the trans was rebuilt (broken mechanical diode). We have had a couple of other issues but I am stuck on a once in a while 2-3 shift fault. Drove it all day yesterday no problems, out for a ride today had a couple of high RPM shift from 2-3 (3,000) and then a fault. Cleared and faulted three times in a row and then back to normal. The wife says buy the shift solenoid pack and be done with it, I like to have some kind of positive reashurance that I'm buying the right thing. I have cleaned the grounds around the truck, added a direct ground wire to the grounds coming out of the pcm bundle. Any other thoughts or checks before I pull the purchase of a new solenoid pack, and should I buy Ford or one of the so called (high performance ) packs you see on the internet.
Junior User
Joined: Apr 2007
Posts: 74
Likes: 0
From: auburn, al
this is gonna sound crazy, but i have had a lot of transmission problems past month or two. finally broke down and took it to a transmission shop. the temp sensor caused all my shifting issues and the gear skipping.
Thread Starter
|
Cargo Master
Joined: Dec 2003
Posts: 2,022
Likes: 4
From: Redford, Mi.
That sounds like the way to go, I just figured somebody would come up with something to try, I can't order one until Monday anyways.
Thread
Thread Starter
Forum
Replies
Last Post
welbo97
1997 - 2006 Expedition & Navigator
8
Nov 26, 2025 11:11 AM
terrysumner
1999 - 2016 Super Duty
3
Jan 19, 2011 09:21 AM
