...pressure goes back to normal. this is happening more frequently now Sounds like the sensor is failing.Have oil pressure checked with a mechanical gage to confirm. A new sensor or wiring repair is ...
...long time to build that pressure back up, especially after the truck sits overnight. A mechanic would check the fuel pressure with a gauge before and after the engine is first started to confirm
Question about Chevrolet TrailBlazer
...you turn off and back on Check the fuel pressure , the non return could be faulty letting the fuel drain back to the tank , By switching on and off you are building up pressure in the fues system
...back on.it is full of oil Low oil pressure doen't mean low in oil, it means low in pressure. Dump one quart oil and add one quart of RISLONE for oil. hi. it is possible you have a blocked oil ...
...pressure gage drops and then bounces back up after hitting zero There a couple of possibilities; you could have an intermittent oil pressure switch or an intermittent stepper motor in the instrument ...
Question about Chevrolet TrailBlazer
...back off. Is there a fuel shut off valve? If so, where? check fuel pressure may have gotten air in system-- at the fuel valve port under hood the valve looks like a tire valve and is on the fuel line ...
...If I pump them I get some pressure back but ussually diaspates pretty quickly. Is the master cylander toast or is it a seal that can be fixed? thanks -worried in seattle Do you have a loss of
...pressure drops to zero when stopped and light comes on and goes back up to 40 when running,sounds like a sensor to me .I want to ask if I can drive it 7 miles to my mechanic without any damage.If I ...
...pressure comes back to 45-50. I replaced the oil pressure sensor, no oil burning or leaks, but shuts donwn kind a hard when im done driving sometimes. I recently took a 1200 mile trip with this ...
...back on and the oil pressure was at 40 and no lights were on. Could this be a problem with the oil pressure switch? It sure sounds like the oil sending unit is at fault,now sometimes,not always,the ...
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