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Changed oil pump, sending unit, and still says low oil

Customer Question
Changed oil pump, sending...

Changed oil pump, sending unit, and still says low oil pressure

Mechanic's Assistant: How old is your oil pump? Has the check engine light come on?

Changed pick up to for the pump

Mechanic's Assistant: What is the model/year of your Chevy?

2003 5.3 litre

Mechanic's Assistant: Are you fixing your vehicle yourself? What have you tried so far?

Changed oil pump, sending unit, pick up

Submitted: 4 months ago.Category: Chevy
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Answered in 5 minutes by:
3/14/2018
Chevy Mechanic: david craig, Auto Mechanic replied 4 months ago
david craig
david craig, Auto Mechanic
Category: Chevy
Satisfied Customers: 5,808
Experience: owner/mechanic at 3D Automotive
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Hi my name is ***** ***** I'll be more than happy to assist you. Please allow me a few minutes to review your information. Thank you

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Chevy Mechanic: david craig, Auto Mechanic replied 4 months ago

Do an oil pressure test to see what the pressure actually is. thank you

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Customer reply replied 4 months ago
what range should it be to drive safely
Chevy Mechanic: david craig, Auto Mechanic replied 4 months ago

standby

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Chevy Mechanic: david craig, Auto Mechanic replied 4 months ago

model please?

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Chevy Mechanic: david craig, Auto Mechanic replied 4 months ago

silverado? avalanche? ETC....

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Customer reply replied 4 months ago
Avalanche
Chevy Mechanic: david craig, Auto Mechanic replied 4 months ago

Thank you

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Customer reply replied 4 months ago
When this all started now I have a tap on the rocker if I was getting good oil pressure wouldn’t that go away
Chevy Mechanic: david craig, Auto Mechanic replied 4 months ago

not if you have a collapsed lifter

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Customer reply replied 4 months ago
I’m trying to get help on what to do the car is 150 miles from where I’m at and go on weekend to work on
Chevy Mechanic: david craig, Auto Mechanic replied 4 months ago

you need to check the oil pressure first.

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Chevy Mechanic: david craig, Auto Mechanic replied 4 months ago

its apparently going to be below spec ig\f the light is on unless there's a wiring issue. then you need to look for a collapsed lifter from whatever rocker is tapping.

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Chevy Mechanic: david craig, Auto Mechanic replied 4 months ago

hows it going?

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