Transmission question It is my understanding that with newer model cars that if there is a transmission problem that the computer is extrememly sensitive to this and will flash the D3 light. Is this true, I've had tranny issues with older cars and no light was triggered. My current vehicle is a 2009 honda crv.

This transmission was used from 1995 through 2000 models.

Is it going back to first gear when you stop?
if not, then your transmission is in the "limp home mode" most newer cars have transmissions that are computer controlled and when the computer gets told there is a transmission problem, it puts the transmission in 2nd gear to get you home.

If your car IS going back into first gear when you stop, the problem is internal to the hydrolic part of the transmission and you need to take your car to a certified transmission mechanic.

No such thing there may only be 3 cars in the entire world that would have to program a transmission replacement if and only if needed its to clear any transmission codes out of the computer but if the problem dont exsist anymore the computer mil lamp goes out anyway

How bad was the fluid ? should have still been RED... Have you had the codes for the transmission check ? How many miles on this truck ?

Most newer cars have spark plugs that you should get 100,000 miles from. Just a general check of fluids, not a bad time to have the transmission serviced and replace the fuel filter.

it will either flash the light and set a fault code, so yes that is true what u heard.

Yes basically its the same as a check engine light, except its a transmission problem. It could be somthing as simple as a sensor got the wrong reading the one time and it may never happen again, Or it could be somthing more major.

first id say check the transmisson fluid. If its low add some fluid ( id only use OEM honda fluid) if the light continues to flash take it to a autoparts store or shop to have the code read

NO, but it all depends on the issue with the transmission. The only time any warning lights may come on, is if the transmission experiences an electrical circuit failure. Such as failed solenoids, Low trans fluid (some vehicles), or anything dealing with sensors. If its mechanical (most failures are mechanical) there is NO warning light for this. Hopefully this helps!!

ckoch9,

These newer model cars are not equipped with dipsticks or fill ports. (some newer models, not all). If you have a service manual or owners manual, look through one of them, and see what it tells you. Chances are it has one of the newer model transmission that "don't need a fluid change" for several thousand miles or something like that.

Worst case scenerio, call the dealership of which you purchased it and speak with a mechanic there about it. The deal with these newer transmission is that the fill port and drain port are on the tranny itself and must be done my a mechanic.

Other mechanic shops may help as well. I will look online and do some research as well. I have made a note of the vehicle type, make and model.

Please let me know if I can be of more help. I hope this information helps.

Thank you,

carsandcomps

i don really understand what you mean by drive chain lol do you mean drive train?