I am not sure how the dealer verified the oil psi. No one has changed the oil pan or timing chain, or the timing chain cover. It has been a week and the low oil pressure light has not come on since I cleaned the oil from the wiring harness and the top of the sensor where the harness was...
well the low oil pressure light has stayed off since I cleaned the oil form the connector. the dealer said that could cause an intermittent short. they said the oil pressure range should be 30 to 70. and my car was a 35 at 1000 rpm. they said it had decent oil pressure.
never had any...
couldn't really clean the wiring harness contacts, it is a plug in plastic end on the end of the harness. but I did notice a little bit of oil on the exposed end of the sensor. cleaned the oil as best I could.
tested the car and drove it for about 45 min. the light never came on.
took the...
The car has never leaked oil, and barely uses any oil. As far as the engine temperature....very rare that I am in stop and go traffic. Never experienced the oil light on before.
I am going to clean the contacts from the wiring harness to the oil pressure sensor. If no good, I will have a new...
I have an 07 cobalt ss 2.4 with about 167,000 miles.
recently the low oil pressure light has been flashing on and off. at first I noticed it in stop and go traffic about a month ago. for the last couple weeks it will go on and then back off briefly. I installed a new oil pressure sensor...