C0050 · 제조사 기술 자료

RAM · 2025-12-10

Diagnostic Trouble Code (DTC) C0050-00-Brake System Hydraulic Leak Set After Recent Repair.

CHEVROLET, GMC · 2020-05-20

This Preliminary Information communication provides information to the technician that vehicles may have an Antilock Braking System or Malfunction Indicator Lamp illuminated. Also Low Brake Fluid lamp on with the master cylinder fluid level is full or a Service Trailer Brake message on the Driver Information Center. Technician may find codes C0035, C0040, C0045, C0050, C0055, C0267, U0121, U0415 or U0420. Technician will need to inspect the Electronic Brake Control Module connector for water intrusion or corrosion on the terminals. If either is found, replace the EBCM and replace the affected terminals. Also remove the tape from the conduit leading to G400 between the main harness and the ground lug.

CHEVROLET, GMC · 2019-03-04

This Preliminary Information communication provides information to the technician that vehicles may have an Antilock Braking System or Malfunction Indicator Lamp illuminated. Also Low Brake Fluid lamp on with the master cylinder fluid level is full or a Service Trailer Brake message on the Driver Information Center. Technician may find codes C0035, C0040, C0045, C0050, C0055, C0267, U0121, U0415 or U0420. Technician will need to inspect the Electronic Brake Control Module connector for water intrusion or corrosion on the terminals. If either is found, replace the EBCM and replace the affected terminals. Also remove the tape from the conduit leading to G400 between the main harness and the ground lug.

CHEVROLET, GMC · 2018-11-19

This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp, service Antilock Braking System, Service Stabilitrak, Service All Wheel Drive, Service Suspension Control, or Hard Steering. Technician may find the following Diagnostic Trouble Codes stored C0196, C0186, C0287, C0710, C0045, C0050, C0800, U0077, U0074, U0125, U0126, U0100, U0101, U0121, U0415, U0432, U0121, and or U0140. Technician should inspect X411 connector for damage or corrosion. Technician will replace any terminals with damage or corrosion.

CHEVROLET, GMC · 2018-10-10

18316 - Customer Satisfaction Program. Certain 2018 model year Chevrolet Express and GMC Savana vehicles, equipped with 4 wheel disc brakes, may have a condition where when the right rear wheel is driven over rumble strips a vibration in the rear axle causes the right rear wheel speed sensor (WSS) to produce an erratic signal. The ABS, Stabilitrak and Traction Control lights will illuminate on the Instrument Panel and set ABS Diagnostic Trouble Code C0050 0F. The Service Stabilitrak and Service Traction Control message may also be shown on the Driver Information Center. ABS, Stabilitrak, and Traction Control functionality would not be available until the next ignition cycle. Dealers will reprogram the electronic brake control module (EBCM) with an updated calibration.

CHEVROLET, GMC · 2018-04-10

This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Service Stabiltak, ABS, Service Trailer Brake Light, and/or Service Traction Control Indicator Illuminated with DTC C0045 or C0050 Set.

CHEVROLET, GMC · 2018-03-07

This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Service Stabiltak, ABS, Service Trailer Brake Light, and/or Service Traction Control Indicator Illuminated with DTC C0045 or C0050 Set.

BUICK · 2017-01-11

This technical bulletin is providing a procedure to replace the wheel speed to correct a condition of Stabilitrak, Traction and AWD Disabled DIC Messages on Intermittently, DTCs C0035, C0040, C0045, C0050 and/or U0415 set due to the sensors becoming internally shorted due to moisture.

BUICK, CADILLAC, CHEVROLET, GMC, SATURN · 2016-06-21

THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON HOW TO DIAGNOSE AND REPAIR VEHICLES THAT MAY HAVE THE ANTILOCK BRAKING SYSTEM, SERVICE TRACTION CONTROL SYSTEM, AND/OR SERVICE STABILITRAK LIGHTS ARE ON. THE ELECTRONIC BRAKE CONTROL MODULE MAY HAVE ONE OR MORE OF THE FOLLOWING DIAGNOSTIC TROUBLE CODES C0035-C0050 WITH SPECIFICALLY SYMPTOM 18, 5A, OR 0F. TECHNICIAN WILL GAIN ACCESS TO THE CORRECT WHEEL BEAR PER THE DIAGNOSTIC TROUBLE CODE THAT IS SET. IF DEBRIS IS FOUND ON THE MAGNETIC ENCODER RING IT WILL NEEDED TO BE CLEANED.

CHEVROLET, GMC · 2016-03-15

This Preliminary Information communication provides information to the technician that vehicles may have an Antilock Braking System or Malfunction Indicator Lamp illuminated. Also Low Brake Fluid lamp on with the master cylinder fluid level is full or a Service Trailer Brake message on the Driver Information Center. Technician may find codes C0035, C0040, C0045, C0050, C0055, C0267, U0121, U0415 or U0420. Technician will need to inspect the Electronic Brake Control Module connector for water intrusion or corrosion on the terminals. If either is found, replace the EBCM and replace the affected terminals. Also remove the tape from the conduit leading to G400 between the main harness and the ground lug.

CHEVROLET, GMC · 2015-09-21

This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp, service Antilock Braking System, Service Stabilitrak, Service All Wheel Drive, Service Suspension Control, or Hard Steering. Technician may find the following Diagnostic Trouble Codes stored C0196, C0186, C0287, C0710, C0045, C0050, C0800, U0077, U0074, U0125, U0126, U0100, U0101, U0121, U0415, U0432, U0121, and or U0140. Technician should inspect X411 connector for damage or corrosion. Technician will replace any terminals with damage or corrosion.

CHEVROLET, GMC · 2015-06-01

This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp, service Antilock Braking System, Service Stabilitrak, Service All Wheel Drive, Service Suspension Control, or Hard Steering. Technician may find the following Diagnostic Trouble Codes stored C0196, C0186, C0287, C0710, C0045, C0050, C0800, U0077, U0074, U0125, U0126, U0100, U0101, U0121, U0415, U0432, U0121, and or U0140. Technician should inspect X411 connector for damage or corrosion. Technician will replace any terminals with damage or corrosion.

CHEVROLET, GMC · 2015-05-01

This Preliminary Information communication provides information to the technician for vehicles with a malfunction indicator lamp on, service stabilitrak, power steering or vehicle soon message displayed on the drivers information center. The technician may find the following diagnostic trouble codes U0073, U0100, U0101, U0121 U0140 C0045, C0050 in the body control module, electronic brake control module, engine control module, or the transmission control module. There may be multiple loss of communication codes current or history for high speed General Motors Local Area Network. Inspect the connections at connector X411 for corrosion due to the location of the connector under the vehicle by the rear wheel.

CHEVROLET, GMC · 2015-04-30

This Preliminary Information communication provides information to the technician about vehicles that have may an intermittent Service Traction/Stability, ABS indicator or Service All wheel Drive message on the Driver Information Center. Technician may find Diagnostic Trouble Codes U0125 00 U0074 00 U0073 and or C0045 C0050 symptom 06. Technician will need to inspect the X411 connecter for a wire break inside the wire harness. Also inspect the wire harness insulation within 1 inch of the X411 before and after connecter. Repair any damaged wiring to correct the concern.

BUICK, CADILLAC, CHEVROLET, GMC, SATURN · 2014-05-19

This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have the Antilock Braking System, Service Traction Control System, and/or Service Stabilitrak lights are on. The Electronic Brake Control Module may have one or more of the following Diagnostic Trouble Codes C0035-C0050 with specifically symptom 18, 5A, or 0F. Technician will gain access to the correct wheel bear per the Diagnostic Trouble Code that is set. If debris is found on the magnetic encoder ring it will needed to be cleaned.

BUICK, CHEVROLET · 2013-06-10

This Preliminary Information communication provides information to the technician about vehicles that have Antilock Braking System Malfunction Indicator Lamp is illuminated and there is a "Service Stability" message displayed. Technician may find Diagnostic Trouble Code C0800 sym 07 with C0035, C0040, C0045 or C0050. Technician should follow published Service Information diagnostics for Diagnostic Trouble Codes C0035, C0040, C0045 or C0050 first.

CHEVROLET, GMC · 2013-05-16

This Preliminary Information communication provides information to the technician about vehicles that have may an intermittent Service Traction/Stability, ABS indicator or Service All wheel Drive message on the Driver Information Center. Technician may find Diagnostic Trouble Codes U0125 00 U0074 00 U0073 and or C0045 C0050 symptom 06. Technician will need to inspect the X411 connecter for a wire break inside the wire harness. Also inspect the wire harness insulation within 1 inch of the X411 before and after connecter. Repair any damaged wiring to correct the concern.

BUICK, CADILLAC, CHEVROLET, GMC, SATURN · 2013-05-10

This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have the Antilock Braking System, Service Traction Control System, and/or Service Stabilitrak lights are on. The Electronic Brake Control Module may have one or more of the following Diagnostic Trouble Codes C0035-C0050 with specifically symptom 18, 5A, or 0F. Technician will gain access to the correct wheel bear per the Diagnostic Trouble Code that is set. If debris is found on the magnetic encoder ring it will needed to be cleaned.

BUICK, CADILLAC, CHEVROLET, GMC, SATURN · 2013-03-19

This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have the Antilock Braking System, Service Traction Control System, and/or Service Stabilitrak lights are on. The Electronic Brake Control Module may have one or more of the following Diagnostic Trouble Codes C0035-C0050 with specifically symptom 18, 5A, or 0F. Technician will gain access to the correct wheel bear per the Diagnostic Trouble Code that is set. If debris is found on the magnetic encoder ring it will needed to be cleaned.

CHEVROLET, GMC · 2013-03-15

This Preliminary Information communication provides information to the technician about vehicles that have may an intermittent Service Traction/Stability, ABS indicator or Service All wheel Drive message on the Driver Information Center. Technician may find Diagnostic Trouble Codes U0125 00 U0074 00 U0073 and or C0045 C0050 symptom 06. Technician will need to inspect the X411 connecter for a wire break inside the wire harness. Also inspect the wire harness insulation within 1 inch of the X411 before and after connecter. Repair any damaged wiring to correct the concern.

CHEVROLET, GMC · 2012-10-22

This Preliminary Information communication provides information to the technician about vehicles that have a Antilock Braking System Malfunction Indicator Lamp on and or the service Stability message on. Technician may find Diagnostic Trouble Code C0045 and or C0050 found in the Electronic Brake Control Module. Technician will need to inspect the wires/crimps/terminals at the suspect Wheel Speed Sensor connector.

CHEVROLET, GMC · 2012-10-01

ABS Light and/or Service Stability Message On With DTC C0045 and/or C0050.

CHEVROLET, GMC · 2012-10-01

CHEVROLET/GMC: ABS LIGHT AND/OR SERVICE STABILITY MESSAGE ON WITH DTC C0045 AND/OR C0050.. THIS CODE MAY BE CAUSED BY A WIRE PULLING OUT OF THE CRIMP ON A TERMINAL AT THE X413 OR X414 CONNECTOR. *PE MODELS 2008-2012 EXPRESS, SAVANA. UPDATED 12/10/12. *PE

BUICK, CHEVROLET, GMC, SATURN · 2009-09-01

SATURN/GMC/CHEVROLET/BUICK: ABS LIGHTS ON WITH DTC C0045 AND/OR C0050 OR VARIOUS ELECTRICAL OR COMMUNICATION CONCERNS. THE ABS, TRACTION CONTROL AND/OR STABILITRAK LIGHTS COMING ON AND DTC C0045 AND/OR C0050. NO COMMUNICATIONS WITH THE LOW SPEED LAN. *PE

SATURN · 2008-04-01

ABS LIGHT/TRACTION OFF INDICATOR LIGHT ON, ABS CODE C0045 AND/OR C0050 SET (INSPECT CONNECTOR X408 OR LEFT/RIGHT REAR WHEEL SPEED SENSOR HARNESS). *NJ

SATURN · 2008-04-01

ABS CODES C0045 AND/OR C0050 WHEEL SPEED SENSOR CODES SET IN THE EBCM. *NJ

PONTIAC, SATURN · 2007-11-01

ANTILOCK BRAKE SYSTEM (ABS) LIGHT ON, ELECTRONIC STABILITY CONTROL (ESC)/TRACTION CONTROL SYSTEM (TCS) LIGHT ON, SERVICE ESC MESSAGE IN DIC, DTC'S C0035, C0040, C0045, C0050 SET (REPROGRAM ELECTRONIC BRAKE CONTROL MODULE (EBCM)). *NJ

CHEVROLET, GMC · 2005-02-01

DIAGNOSTIC INFORMATION ON ANTILOCK BRAKE SYSTEM (ABS) DIAGNOSTIC TROUBLE CODE(S) (DTC) C0035, C0040, C0050, C0055 AND/OR P0609. *TT

CHEVROLET · 2004-01-01

ANTI-LOCK BRAKING SYSTEM (ABS) DIAGNOSTIC TROUBLE CODE (DTC) C0045 OR C0050 OIL AT REAR WHEEL SPEED SENSOR. ALSO INCLUDES 2004 CHEVROLET MAXX. *TT

CHEVROLET, PONTIAC ·

ABS AND/OR TRACTION OFF INDICATORS ON WITH DTC C0045 AND/OR C0050. *KB UPDATED 09-26-07. *KB