AutoCodes - Chevrolet - U2099 CHEVROLET

U2099 CHEVROLET Code - High Speed Communication Enable Circuit

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

|U2099 CHEVROLET code possible causes

  • Faulty Body Control Module (BCM)
  • Body Control Module harness is open or shorted
  • Body Control Module circuit poor electrical connection

|How do I fix the U2099 CHEVROLET code?

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.

|Cost of diagnosing the U2099 CHEVROLET code

Labor: 1.0

The cost of diagnosing the U2099 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.

|What are U2099 CHEVROLET code possible symptoms?

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

|U2099 CHEVROLET code description

The Body Control Module (BCM) activates the ignition circuit, when the ignition key is in ACC, ON or START. The ignition circuit wakes up the devices for serial data bus communication. The Diagnostic Trouble Code (DTC) will set when the BCM senses a short to ground on the ignition circuit.
OBDII Code U2099 Chevrolet - High Speed Communication Enable Circuit - AutoCodes.com

|Need more information with the U2099 CHEVROLET code?

Need more information on how to fix the U2099 CHEVROLET code?
Get Access to Factory Service Manuals

|Need help with a U2099 CHEVROLET code?

Get the U2099 Chevrolet code diagnosed by a professional: Find a repair shop in your area

|U2099 CHEVROLET code comments

Help us improve AutoCodes.com. Leave a comment below or tell us if the information above helps you fix the code. What are the symptoms on your vehicle for the U2099 Chevrolet code? Have you replaced any parts?
Any information is appreciated. Thanks
Top ⇧
Repair Importance Level: 3
 
1=Low 2=Medium 3=High What is this?
Repair Difficulty Level: 3
 
1=Easy 2=Moderate 3=Hard What is this?