Αποτελέσματα Αναζήτησης
4 Ιουλ 2022 · 5.3 Vortec engine oil pump shows specific symptoms before failing. Learn about these symptoms and how to replace the 5.3 Vortec engine oil pump if it fails.
Is your Vortec 5.3 reading LOW OIL PRESSURE? Well, mine did too, and here's what I found: The previous owner had replaced the oil pump recently (with receipts to prove). So, I replaced the...
About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ...
14 Μαρ 2014 · Check to see if the oil pump pickup o-ring is bad, add 2 extra quarts of oil and jack the back end of vehicle up. This should have oil over the pickup tube o-ring. If the pressure increases you have found your issue.
5 Οκτ 2022 · When the engine oil pump fails, the fuel pressure sensor sends a signal to the computer, indicating low oil pressure. The engine’s computer illuminates the check engine light and records on-board diagnostic (OBD) trouble codes that reflect the oil pressure readings at the sensor after this happens.
20 Φεβ 2024 · I would put a mechanical gauge on the engine to verify the actual oil pressure. It could be a failing or clogged oil pressure sending unit and/or the little screen that is under it. You could try replacing the sender and screen.
26 Οκτ 2024 · Common problems with the GM 5.3 engine include: 1. Oil Consumption. One of the most commonly reported issues with the 5.3 engine is excessive oil consumption. This issue is often linked to the Active Fuel Management (AFM) system, which deactivates certain cylinders during low-demand driving situations.
