Transmission Speed Sensor - 2000 GLE
New here to the forums.
I have a 2000 Maxima GLE with about 180K on it. It has been a great car, but I have been experiencing some issues lately that I'm not sure what it could be.
1st: When it is warm, it doesn't start so well. It will start and then die immediately. I've replaced spark plugs, air filter, and used some Sea Foam engine treatment. It still does it. This problem hasn't thrown any codes. I can give it some gas as soon as it starts and I can keep it running until it runs fine. Fuel pump/filter?
2nd: Driving down road, decelerate to make a turn, accelerate and the RPM's go up but the car doesn't go anywhere... almost like it is in nuetral. I stop, shut the car off for a couple of minutes and then go. It finally tripped the "Service Engine Soon" light, with a code for the Trans Speed Sensor. So, I replace it with Dorman Products p/n 917-611. Now, it won't even shift out of first. So, I cleaned the old sensor off and put it back in. It still does it every now and then, so I definitely need to get this fixed, but what do I do?