zack70442
TYF Newbie
- Joined
- Mar 28, 2017
- Posts
- 4
- Reaction score
- 0
hello all! I have been reading everything I can find everywhere I can find it about this issue. background..07 Denali xl 6.2 I installed pacesetter headers and airraid cia. had to weld a broken stud out of a head, battery completely disconnected, ever since that day I have had oil sensor issues. first sensor would intermittently work. it wouldn't be reading but after about 3min of drive time the gauge would shoot up and everything would be ok until it was shut off for more than about 6hrs then it would do same again. decide to change that sensor the new one worked perfect for about 1 day then did same as original one. decided to try a 3rd one. 3rd sensor wouldn't put pressure reading on the cluster but did not trigger the message center or oil light. Its now been 1 week and the message and oil light popped on this morning on my drive to work. There was no screen under the sensor to replace so I was going to put on in.....it doesn't fit so it stayed out. Made a manual gauge adaptor from one of the old sensors and I do have a solid 40ish lbs. other weird things, if the door chime on the drivers door chimes the sensor will work if it doesn't ding the sensor doesn't work, turning the fog lights on has triggered the sensor to shut off. BCM or ECU issue? maybe just needs a reflash to reestablish when the 5v ref and grounds are going or applied? hopefully I covered all the bases of what the issue is. Also just wanted to say this place is awesome! tons of really good information here! CRAP...sorry guys I put this in the wrong spot....trying to fix its location sorry
