Transmission is in lymph mode and will not shift. It will go in forward, reverse and will not shift from second gear.
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1993 Dodge Grand Caravan Question: Transmission is in lymph mode and won't shift even manually.
Answer #1Just A Guy March 09, 2010, 23:58Technician
Cars don't have lymph nodes. Whats this mean?
Answer #2Visitor, June 07, 2010, 15:19
it might have cancer time to have it rebuilt
Answer #3Visitor, August 02, 2010, 05:30
Mine would not shift out of first until you turned off the ignition. It would get stuck like that after I went over a bump. Have a transmission guy (not AAMCO) put his meter on it and see if the solenoid valves are sticking. Cost about $300 to fix.
Visitor, September 10, 2010, 13:08
If you are still looking for the answer to this question, I had the EXACT same problem. It is a wire. I tried changing the fluid and filter, that did nothing. I ended up taking it to the dealer, and it was just a damn wire that burned out. They said it was common to the vehicle. Take it in, will only cost you about 100 bucks.
Answer #5Visitor, September 20, 2010, 09:43
I believe the term is "limp home mode," whereas the vehicle will only operate in a low gear in order to get you to a repair shop.
Answer #6Visitor, September 20, 2010, 12:18
Check the input & output speed sensor on the tranny.
(Disconnect the battery for 5 min or so & then reconnect it & see if it shifts normally.)
This will help you for a while but the sensors need to be replaced. (I'd change BOTH)
Answer #7Visitor, November 13, 2010, 11:52
Check and/or replace transaxle control relay. A small "box-like" module found next to the transaxle control module on the firewall, and is next to the small "box-like" relay that controls the back-up lights. This fixed my particular limp-mode problem. This part is about $20 +/- retail.