5.2L Slipping Belt and lost oil pressure
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5.2L Slipping Belt and lost oil pressure
my serpentine is slipping and I assume at this point, I need to replace my tensioner pulley and belt. but I also lost engine oil pressure.
I killed the engine, tried again and had low pressure, about 40 indicated and so long as I kept the RPM low and a low load on, I maintained pressure. if I revved it as if driving normally, it would drop to 0. I limped the truck home on lower pressure. I don't remember at what RPM I lost the pressure.
anything I should look for with the oil pump before just swapping in a new one?
I killed the engine, tried again and had low pressure, about 40 indicated and so long as I kept the RPM low and a low load on, I maintained pressure. if I revved it as if driving normally, it would drop to 0. I limped the truck home on lower pressure. I don't remember at what RPM I lost the pressure.
anything I should look for with the oil pump before just swapping in a new one?
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