Tag Archives: Pacifica

If your Chrysler Pacifica has a humming noise at high speed, it can be distracting and, depending on the cause, dangerous. We’ve outlined the most common reasons why a humming noise in your van gets louder with speed. We’ve also provided an audio sample of each issue to help determine …

P0725 is a common OBD2 code that can occur in the Chrysler Pacifica. It indicates an issue with the engine speed sensor input circuit (which measures the engine speed at the input shaft and helps the PCM determine when and how hard to shift the transmission). It’s a generic code, …

P1128 is a manufacturer-specific troubled code. In the case of the Chrysler Pacifica, it indicates that the engine did not enter “closed-loop” fueling on the bank 1 side. If any other codes appear with P1128, start with them since this code does NOT indicate what has caused the engine not …

P0523 is a standard OBD2 trouble code that can occur in the Chrysler Pacifica. In layman’s terms, it indicates the signal from the oil pressure sensor is higher than its normal operating range (in terms of voltage). P0523 is generic (it has the same definition for all vehicles), repair steps …

Chrysler-made vehicles, such as the Chrysler Pacifica, commonly use an oil pump with a high-pressure mode and a low-pressure mode. P06DD is stored in the PCM’s (powertrain control module) memory when the engine is stuck in low-pressure mode. P06DD is a very common code to find in the Pacifica. P06DD …

P2279 is a generic OBD-II code. It indicates there is a vacuum leak coming from your Chrysler Pacifica’s air intake system. While P2279 is a generic code (it has the same definition for the Pacifica as it would any other vehicle made after 1996), repair steps will vary based on …

P0116 indicates that your Chrysler Pacifica’s engine coolant temperature sensor is sending a signal to the PCM (powertrain control module) that is outside of its normal operating range (in terms of voltage). While P0116 is a generic OBD2 code (it has the same definition for any car or truck), it …

P0036 is a very common O2 sensor-related trouble code. It’s generic, which means it has the same definition for the Chrysler Pacifica as any other vehicle. This code is almost always caused by a bad heated oxygen sensor or wiring issue and is almost always symptom-free. P0036 should NOT be …

P0058 is a not too common and OBDII trouble code that occurs in the Chrysler Pacifica. It indicates that the heated oxygen sensor (which we’ll be referring to as HO2S a lot) heater control circuit located at B2S2 is sending a signal to the PCM that is outside of its …

P0056 is a somewhat common O2 sensor-related OBD2 trouble code. It is a generic code, which means it has the same definition for the Chrysler Pacifica as it would any other vehicle. This code is almost always caused by a bad heated oxygen sensor or wiring issue and almost never …