okay i've searched and found out everything i need to know but one thing...is the sensor that came with the cobalt (picture below), bosch #0261230042, the same as Tmap sensor #90423637 (a/c delco # 213-3907)? or is this a different sensor altogether and the 0261230042 useless to me? This is my main issue the rest i'm pretty sure is correct from reading past threads.



i also have this connector, part number 88988320 that connects to it and i have to wire it like the diagram below....

http://www.acdelcotechconnect.com/pi/wiring-connectors/images/gm/pigtails/4-cavity/female/pt1863-88988320.jpg

and this is the correct diagram to wire it?



Any help is appreciated...thanks in advance.



"If you have no clue what's going on... STFU!"

That is the correct plug and wiring diagram. As for the sensor pert number interchange, IDK.

http://www.j-body.org/forums/read.php?f=40&i=165401&t=165401

you should be able to help me actually lol, this is your picture in the thread about half way down? is this the sensor your using , because its the same one i have...........does it work no problem?



"If you have no clue what's going on... STFU!"

Yea, that is my pic. I havent had any trouble with it at all.

awesome...thanks, that helps me big time, lol.



"If you have no clue what's going on... STFU!"