1997 Dodge Grand Caravan Q&A
1997 Dodge Grand Caravan Question: Limp In mode
My 97 Grand Caravan has about 190k on the speedometer. Never had a problem but the other day I was on the highway and tried to pass - RPM's went over 4000 and stayed there. Then Service Engine lite came on. The while the lite is on the vehicle will not shift up into drive and the RPMs stay high. Once the lite goes off the car is driveable. I am getting code 45 - something to do with "Turbo" and I don't have a turbo engine. However, every time I have tried to pass at speed the problem reoccurs. - Pleiadestar
It's time to visit a shop for a thorough diagnosis. Here is some background on the check engine light: http://repairpal.com/check-engine-light If you are going into limp mode, you have a significant problem that needs to be addressed. - matte
my 1994 grand caravan--3.8L is in limp mode--i changed both the input and output sensors and it worked great for about 3 weeks and now is in limp mode again and sometimes when i let it sit overnig...
Transmission is in lymph mode and will not shift. It will go in forward, reverse and will not shift from second gear.