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AutoCodes - Generic - U135D

U135D Code - Lost Communication With Transmission Control Module On Chassis Control Module LIN Bus 2

- Code Popularity: 788 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC U135D?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Transmission Control Module
  • Transmission Control Module harness is open or shorted
  • Transmission Control Module circuit poor electrical connection
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How to Fix the DTC U135D?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the U135D code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

Code U135D Description

The Local Interconnect Network (LIN) Bus consists of a single wire with a transmission rate of 10.417 Kbit/s. The serial data is transmitted over a LIN circuit between a master control module and other LIN devices within a particular subsystem. If serial data communication is lost between any of the LIN devices on the LIN bus network, the master control module will set a no communication code against the non-communicating LIN device. The Diagnostic Trouble Code (DTC) sets when a supervised periodic message that includes the transmitter device availability has not been received.

OBDII Code U135D - Lost Communication With Transmission Control Module On Chassis Control Module LIN Bus 2 - AutoCodes.com
U135D Code - Lost Communication With Transmission Control Module On Chassis Control Module LIN Bus 2

Need More Information on the Code?

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Information for Specific Makes

  • U135D Buick Lost Communication With Transmission Control Module On Chassis Control Module LIN Bus 2
  • U135D Cadillac Lost Communication With Transmission Control Module On Chassis Control Module LIN Bus 2
  • U135D Chevrolet Lost Communication With Transmission Control Module On Chassis Control Module LIN Bus 2
  • U135D GMC Lost Communication With Transmission Control Module On Chassis Control Module LIN Bus 2

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Code U135D comments

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