The oil pressure switch is typically located on the engine block on the driver’s side, just above the oil filter housing, for the common 3.6L Pentastar engine used in many 2014 Grand Cherokees.
Most common location: 3.6L Pentastar V6
For 2014 Grand Cherokees equipped with the widely used 3.6L Pentastar V6, the oil pressure sending unit is mounted on the driver’s side of the engine block, near the front of the engine and just above the oil filter housing. It has a single-wire electrical connector plugged into the sensor.
- 3.6L Pentastar V6 (common configuration in 2014 Grand Cherokee): oil pressure sending unit on the driver’s side of the engine block, just above the oil filter housing, with a single-wire electrical connector.
In practice, this is the location most technicians check first when diagnosing oil pressure gauge issues or warning light problems on the 2014 model.
Engine variations and how to verify
If your Grand Cherokee uses a different engine option (such as a Hemi V8 or EcoDiesel), the oil pressure switch can be in a different spot. Use these steps to verify the exact location for your VIN and engine code.
- Confirm the exact engine code from the vehicle identification number (VIN) or the user manual. This determines the factory-installed engine type.
- With the hood open, inspect the area around the oil filter housing and adjacent portions of the engine block on the side facing the driver. Look for a small cylindrical sensor with a single-wire connector.
- If you cannot locate the sensor from above, check beneath the engine by removing the splash shield or lower skid plate to access the front/bottom of the block where the sensor may be mounted.
- Consult the official service manual or a dealership technical bulletin for your exact engine code to confirm the sensor’s precise mounting location.
Access can vary by configuration, and some models place the sensor closer to the thermostat housing or near the front timing cover. When in doubt, VIN-specific diagrams or a professional service portal will provide the definitive location.
What to do if you still can’t find it
If you’re unable to locate the oil pressure switch after inspecting the common areas, you may need to reference a detailed parts diagram for your exact engine code or have a technician identify the sensor in person. Misidentifying the sensor can lead to incorrect replacements or wiring errors, so relying on VIN-specific documentation is advised.
Summary
For the 2014 Jeep Grand Cherokee, the oil pressure switch is most often found on the driver's side of the engine block, just above the oil filter housing, in the 3.6L Pentastar configuration. Engines other than the 3.6L may place the switch elsewhere, so verify with your VIN and engine code using service manuals or dealership resources. Knowing the general area helps with diagnostics, replacement, and related maintenance tasks.
Where is the oil pressure switch on a Jeep Cherokee 2014?
And there's a red tab. Here that you just need to pop up and out like that go ahead and you'll depress this inner tab and then unlock it here. And slide it. Off.
What is the most common problem with the 2014 Jeep Cherokee?
Owner Reported Trouble Spots
- Transmission Minor.
- Paint/Trim.
- Fuel System/Emissions.
- Engine Electrical.
- Engine Cooling.
- Body Hardware.
- Engine Major.
- Engine Minor. Accessory belts and pulleys, engine computer, engine mounts, engine knock or ping, fuel leaks, oil leaks.
How much does it cost to replace the oil pressure sensor on a 2014 Jeep Grand Cherokee?
The average cost for a Jeep Grand Cherokee Oil Pressure Sensor Replacement is between $323 and $439. Labor costs are estimated between $250 and $367 while parts are typically priced around $73. This range does not include taxes and fees, and does not factor in your unique location. Related repairs may also be needed.
What are the symptoms of a failing oil pressure switch?
Fluctuating. Between the two a quick tip to help you determine if your oil pressure sensor is bad is by checking your engine. Oil. If it's full then it's probably time for a new sensor.