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How to Troubleshoot & Fix U1110 Jeep DTC Code? (Detailed Guide)

As a Jeep owner, it’s essential to know the various DTC or error codes your vehicle may display. One such error code that you may come across is the U1110 code.  It indicates a communication failure between the powertrain control module (PCM) and the other control modules in the vehicle.  In this article, we’ll provide…

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How to Troubleshoot & Fix P0320 Jeep Grand Cherokee DTC Code?

You probably know about DTCs or Diagnostic Trouble Codes – messages from your jeep’s computer to let you know there’s a problem. The Jeep Grand Cherokee, like any other vehicle, can sometimes experience them, one of which is the P0320.  This code appears when the ECM or Engine Control Module detects a problem with the…

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How to Troubleshoot & Fix P0128 Jeep Grand Cherokee DTC Code?

OBD II codes or Diagnostic Trouble Codes (DTCs) are one of the most common ways for mechanics to identify and diagnose car issues quickly. One such code is P0128, which has been reported to be a common issue in Jeep Grand Cherokees.  In this post, we will look at what P0128 is, its causes, and…

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How to Troubleshoot & Fix P0038 Jeep DTC Code? (In-Depth Guide)

The P0038 is a diagnostic trouble code (DTC) triggered by the powertrain control module. It indicates a high heater control circuit and is considered moderately severe to severe. The code is stored for various reasons, and you must find the exact reason for the code to appear. In this blog, we will discuss troubleshooting steps…

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How to Troubleshoot and Fix P2173 Jeep Patriot DTC Code?

If you own a Jeep Patriot, you might frequently see a number of DTCs along with the check engine light. P2173 is one such diagnostic trouble code, which indicates an issue with the throttle actuator control system. It is considered moderately severe to severe and needs to be taken care of. Anyway, No need to…

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How to Troubleshoot & Fix P0440 Jeep Grand Cherokee DTC Code?

As a Jeep Grand Cherokee owner, you might often face several error codes, such as P0440, P1391, P0172, P0300, etc. Among them, the Grand Cherokee shows a P0440 code when its Powertrain Control Module (PCM) detects a fault with the EVAP system.  Though it seems like a minor issue, it can cause major problems and…

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How to Troubleshoot & Fix P1391 Jeep DTC Code? Detailed Guideline!

You might experience the Diagnostic Trouble Code (DTC) P1391 with your Jeep. The PCM of your Jeep stores this code when it notices differences between actual and expected values with either CKP or CMP.  The code is moderately severe to severe; thus, you must act soon. Throughout this article, we’ll discuss why the code is…

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How to Troubleshoot and Fix U1411 Jeep Liberty DTC Code?

Jeep Liberty is known to be one of the high-performing SUVs. However, this doesn’t mean it is out of any issues. Owners of liberty frequently deal with various DTC codes, U1411 is one of them.  Fortunately, you can easily deal with the U1411 code on Jeep Liberty  if you take the right approach. In this…