Questions & Answers for: gmc high oil pressure

...gmc p/u 5.7 liter two wheel drive the engine has been rebuilt and the rebuilt has about 95,000 on it.When it was rebuilt i had a high volume oil pump installed it usally runs about 45 pounds of ...

...GMC Sierra High Oil Pressure Does any body know why my 2004 Truck oil pressure gauge goes really high sometimes I drive it. It goes as high as off the numbers on the gauge. Do I need a new oil ...

...GMC Suburban I have high oil pressure in a 1997 GMC Suburban and one of my friends said that i could drop the oil pan and clean teh bypass valve off and that might fix the problem is that a good ...

...GMC Sierra? The shop told me they would have to take the engine apart to change it but I was told different. Also the truck show's it has high oil pressure. What would cause this? Any help would be ...

...gauge reads 80 yesterday it ran normal The higher the oil pressure the better it is, if you had a recent oil change the oil pressure should be high. there is no problem with having high oil

...high My oil gauge is saying my oil pressure is really high all of a sudden. What do I do? It drives fine still but it looks bad. get the oil pressure sender and gauge checked most likley cause is ...

high oil pressure 5.7L GM Higher than normal oil pressure is usually caused by a stuck pressure relief valve in the oil pump assembly. High pressure is a very good thing.

...high. 2005 GMC Yukon Oil pressure shot up way past 80 almost to 4-5 o'clock position. I changed out the sensor on the top of the motor and it didn't do anything to the oil pressure gauge on the ...

...gmc sierra oil pressure gauge doesnt move ticking noise in lifters goes away after a few Did oil change also changed oil pressure sensor Add some Lucas .5 g will do it oil can be thin on high

...high oil pressure? btw 2004 GMC Yukon XL Denali oil change, after pressure as 80.checked it , oil levels perfect , changed again anyways. still high pressure with oil level low.today oil pressure ...