engine code p1870

Need to know location* damn smartphone messn me up lol rawrrr
Kinda like to know were *

So your looking for the location of the transmission pan?Also the P0420 is a cat code usually caused by a bad cat.

No i know were the pan iz under the car an the filter is inside the gasket goes on the lip of pan lol i need to know were that tra.smission solenoid izzzzzzz the tcs71

I find out theres more than one control soleniod so how do i know whoch one that part % # tcs71 a diagram is all i need showing which one is which the control solenoid

So which solenoid are you trying to replace?The code P1870 is transmission component slipping its not a certain solenoid related to the code.So you got confused here on what your asking?Did someone diagnose the problem and tell you to replace a certain solenoid?

TCS71

So thats the part number?Whats the brand?What solenoid did they say that was when you ordered it?I need some more details to help you.If you want to just replace a solenoid and hope for the best thats fine.But i need more details to get you the info you need.

There is a diagram of the solenoids.

Ok i took a wild guess and figure you ordered the solenoid from auto zone i found that part number.It says its 2-3 shift solenoid so hopefully thats the problem and you had it diagnosed by somebody.

Duralast transmission control solenoid part # TCS71 2-3 shift solenoid an he circled aacomparing the input shaft speed to the output shaft

Alrightwell you have the info where the solenoid is now.

The 2-3 solenoid has a red wire and a yellow wire going to it.So whats up with the circled input and output speed sensors?Who told you to change that solenoid?

Not sure about the circled definition but is there any instructions or videos to replace this? Hmmm do i need to remove the valve body an if i do are there any more gaskets seals or whatever i need hoping i dont need to remove that(valvebody)

Ty oh an if i wanted to buy a book on tranmission were do i get one

There is a U clip you remove and the solenoid should slide right out.Its pretty straight forward then lube the orings on the new one slide it in and push it all the way in and slide clip back in.Of course you have to unplug the old one and plug the new one in.

There is a U clip you remove and the solenoid should slide right out.Its pretty straight forward then lube the orings on the new one slide it in and push it all the way in and slide clip back in.Of course you have to unplug the old one and plug the new one in.You be able to find a manual at www.transmissionpartsusa.com