Other issues may be excessive sludge build up in the engine from extended time between oil changes from previous owners lack of maintenance. If necessary, install the engine sight shield. Did an fuel line cleaning. It wouldn't fit down over the sensor because of the tight area. That damn hose in the back with the red on the end was mostly in my way.
Dealer reset computer and order parts to replace on fuel injectors expecting parts next week. Took vehicle to dealer which diagnosed a leaking water pump. Engine had to be pulled to replace the seal. Drapery diagnosed it as a faulty evaporative purge canister by fuel tank. This all stemmed from the engine light coming on.
The dash indicated service stabilitrak, service traction control and engine power is reduced. Parts-only cost because it was already being worked on for a transmission issue. After diagnosis, it was determined that the timing chains had to be replaced. It also automatically checks tire pressure and runs daytime headlights. Excessive accelerator pedal travel required to speed up or force drop to lower gear.
These are great pics, but could you please help me with a frame of reference, your pics are really zoomed in and I am having trouble finding the general location you are referring to. Just did one a 2003 5. It is located behind the intake, depending on how much room is between the cowl and the intake, you may be able to get it out without intake removal. Looks like there is a good chance it is covered. The errant valve was replaced.
Full parts and labor covered. . Rather than having to deal with this, you should get the oil pressure sensor replaced as soon as possible. It's a common issue for it to go bad. Found and repaired high pressure fuel pump yellow control wire shorted to ground a radiator fan support 65700 mi leaking seal to engine caused clicking noise. After the readings fall out of specification, a is set. Supposedly this has happened to many people and damaged many vehicles.
Multiple systems in your car are designed to maintain the correct engine oil level and pressure. Could a timing chain or Cam sensor cause this? Need to replace timing chain, gaskets, etc. All you need to do is. But is it ok to drive with a bad sensor? The faster this sensor can be replaced, the less stress you will have regarding the oil levels in your vehicle. I also electrical taped the socket to the extensions, as to not lose the socket or have it come apart. Day 2: Dash stopped working again, engine shut itself off while in drive mode.
If sludge is the issue, you can do an engine flush with seafoam to knock the crud loose. Mechanic replaced gas vent solenoid. Turned off light, did not seek any repair. On-star report didn't pick up anything significantly wrong when the light first appeared. Skip the repair shop, our top-rated mechanics come to you. Dealer replaced entire water pump at no-cost under the 5yr powertrain warranty.
Diagnostic test showed Catalytic converter issues. After we returned home we took the Acadia to our selling dealer. And it ran for a yr. Said previous dealer misdiagnosed the problem. It comes with six airbags, 4-wheel antilock brakes, bluetooth capabilities for hands-off calling and automatic OnStar service in the vehicle.
Does anyone know, which fuse protects the oil pressure sending unit for a 2005 Yukon 1500? If it becomes clogged you can experience low oil pressure and trouble code P0521. Will have to recheck myself after a few hundred miles. Chipmunk nibbled through wiring harness. See how to find this unit, and the steps to replace it. Though entire engine was replaced in November, still had to pay for ignition coil replacement.
Cleared all of the the codes and now I am a happy boy. They couldn't find a problem. The gauge may sit at zero, full, or have erratic readings when the oil pressure sensor is failing. First, check your oil levels, and if it's full, it's probably has nothing to do with that. Engine Performance problem 6 cyl All Wheel Drive Automatic 13000 miles I have had a warning with beeping occur about half a dozen times lately while driving, it says 'check oil pressure light, turn off engine'. Called dealer, they picked up; did diagnostic and replaced accelerator pedal position sensor. The repair was to update some of the engine and transmission software.