AutoCodes - OBDII Code List - U0233 CHEVROLET

U0233 CHEVROLET - Lost Communication With Right Side Object Detection Control Module

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3
Table of contents

U0233 CHEVROLET Possible Causes

  • Faulty Right Side Object Detection Control Module
  • Right Side Object Detection Control Module harness is open or shorted
  • Right Side Object Detection Control Module circuit poor electrical connection

How do I fix code U0233 CHEVROLET?

Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.
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Cost of diagnosing the U0233 CHEVROLET code

Labor: 1.0

The cost of diagnosing the U0233 CHEVROLET code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

Possible Symptoms

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

U0233 CHEVROLET Description

Modules connected to the high speed General Motor Local Area Network (GMLAN) serial data circuits monitor for serial data communications during normal vehicle operation. Operating information and commands are exchanged among the modules. The modules have prerecorded information about what messages are needed to be exchanged on the serial data circuits, for each virtual network. The messages are supervised and also, some periodic messages are used by the receiver module as an availability indication of the transmitter module. The supervision time-out period is 250 ms. Each message contains the identification number of the transmitter module. The Diagnostic Trouble Code (DTC) sets when a periodic message from the Right Side Object Detection Control Module has not been received.
OBDII Code U0233 Chevrolet - Lost Communication With Right Side Object Detection Control Module - AutoCodes.com

More Information

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Comments

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