2002 GMC Savana "engine oil" Questions

i fix??????? You need to pull the pressure sensor and install a manual test gage, (borrow from Autozone or other chain part store) that is the only way to verify the engine is not loosing oil pressure

engine oil it can be hard to find depending on engine some are prone to leak in certain areas. oil coolers,head gaskets, cracks, gaskets on a front cover or intake manifold. some times pulling oil pan

...van with a 350 engine i need to replace the oil pressure switch on a 1999 gmc savana 1500 with a 350 v8 engine but i can locate it on the vehicle? very rear of engine center of block behind

...engine. Check for the oil pressure cutout switch on the engine, which is usually different from the oil pressure gauge or light switch. Can't say exactly where it is, sometimes on the upper rear part ...

...oil a few times. replace the oil pressure sending unit. I am assuming you have an eight cylinder in the van, so the sending unit is on the back, top of the engine. About 3" long and 1 1/4 " in ...

...oil change The Check Engine light has nothing to do with the oil needing to be changed. Please read on. When the service engine soon light a yellow light (Also called the check engine light or ...

engine shuts down. When we put a new 25 amp fuse in, it will start right up. Thanks The first thing you should do is to locate the oil pressure switch/sending unit. This switch serves two functions. 1

...Oil pan from the engine block on a GM 4.3 Vortec in a 2000 GMC Savanna 2500 cargo Van. All bolts and assessories have been removed but Oil Pan seem's to be sealed to block tightly . try heating it ...

...the oil pressure sending unit is bad, it is also possible for a bad gauge, faulty wiring or internal engine wear may cause this also. Best to use a mechanical guage to verify pressure is truely

...15k in equipment in this van tomorrow. What should I do!!?? you probably have your finger on the problem. have oil pressure test .when engine hot minimum 12psi.and change the thermostat.Don't cost ...