Q: No oil pressue 2008 tahoe new oil pump

asked by on

Lost oil pressure. We changed the oil pump and still have no pressure.

If the engine is not noisey then you may have a bad oil sender and clogged screen under sender and need to remove it and replace or clean it and replace sender. If you check pressure manually at the sender port after screen is removed and pressure is above 6psi at idle and goes up when rpms go up then pressure is okay and other repairs noted needs done.

Was this answer helpful?
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details
  1. Home
  2. Questions
  3. No oil pressue 2008 tahoe new oil pump

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing

Get a quote

What others are asking

Q: how can i tell if a control module has gone out

First, the connection to the battery must be checked to make sure the terminals are clean and tight. A poor connection here can cause a long list of problems. Try again with a good connection and charged battery. If the...

Q: I changed the secondary air pump and the check valve and I still have a code of p0411 what do I do next

If you didn't already erase the code, try that and see if the code comes back. If it does, the remaining causes of code P0411 include air lines that are faulty, the air injection system has excessive carbon buildup and/or...

Q: Q: AC not cooling

Sounds like you may be having two issues. The A/C and the fan work completely independent from each other. The A/C is a sealed system that routes cold refrigerant into a radiator like part called an evaporator. The evaporator is...

Related articles

P0240 OBD-II Trouble Code: Turbocharger Boost Sensor B Circuit Range/Performance
P0240 code definition Turbocharger Boost Sensor B Circuit Range/Performance What the P0240 code means P0240 is an OBD-II generic code triggered when the Engine Control Module (ECM) detects the intake boost...
What are the Car Pool Rules in Hawaii?
Hawaii is widely regarded as a land of vacation and relaxation, and as such, its scenic roads and routes are far better known than the state’s freeways. But, as with all...
P2103 OBD-II Trouble Code: Throttle Actuator Control Motor Circuit High
P2103 means there is a fault with the throttle actuator control motor circuit, likely due to a defective electrical component or part.