1993 Chevrolet Truck Repair Question
Topics covered: Gas, Oil pressure.
Mileage: 250,000 miles.
Mileage: 250,000 miles.
Asked on February 28, 2013
Chevrolet Truck Gas Problem
Changed my like always , was on my way to work noticed the oil pressure was a little low . futher i went lower it got wwhen i stoped at light it went to zero , when i accelerated it went back up , but gos back down when i let off gas , could u please tell me wat i need to replace
Asked by (pending member)Answer
Replied on February 28, 2013
tests need to be done. check the pressure with a manual gauge first to verify the reading is correct.
could be oil pup, main and/or rod bearings, cam bearing or clogged pick up screen among some of the reasons.
or it could be just a bad sender unit
Roy
