Chevrolet Cobalt Service Bulletins (2006)

796 manufacturer communications on file.

• Date not available•Document ID: 10018533

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  3642

  Date Added:

  January 5, 2006

  Manufacturer:

  PONTIAC

  Summary

  SES LIGHT WITH A P0230 DTC AND NO PERFORMANCE CONCERNS - REPLACE ECM. *TT

  Associated Products (6)

  2006 Chevrolet Cobalt2006 Chevrolet HHR2006 Chevrolet Malibu2006 Pontiac G62006 Pontiac Solstice2006 Saturn Ion
  Associated Documents

  • DownloadMC-10018533-0001.pdf↗
• Date not available•Document ID: 10018532

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

  Mfr Comm. #:

  3644

  Date Added:

  January 5, 2006

  Manufacturer:

  SATURN

  Summary

  MOMENTARY SAG ON LIGHT TO MODERATE ACCEL WHEN COLD - VALVE DEPOSITS. *TT

  Associated Products (5)

  2006 Chevrolet Cobalt2006 Saturn Ion2005 Chevrolet Cobalt2005 Saturn Ion2004 Saturn Ion
  Associated Documents

  • DownloadMC-10018532-0001.pdf↗
• Date not available•Document ID: 10018530

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  3506A

  Date Added:

  January 5, 2006

  Manufacturer:

  SATURN

  Summary

  INCORRECT MILEAGE DISPLAYED AFTER PROGRAMMING A NEW BCM. VARIOUS MODELS INCLUDING 2005 - 2006 PONTIAC PURSUIT (CANADA ONLY). *TT

  Associated Products (6)

  2006 Chevrolet Cobalt2006 Saturn Ion2005 Chevrolet Cobalt2005 Saturn Ion2004 Saturn Ion2003 Saturn Ion
  Associated Documents

  • DownloadMC-10018530-0001.pdf↗
• Date not available•Document ID: 10017263

  Service Bulletin/Repair Instructions
  VISIBILITY:SUN/MOON ROOF ASSEMBLY

  Mfr Comm. #:

  3688

  Date Added:

  November 1, 2005

  Manufacturer:

  CHEVROLET

  Summary

  SUNROOF SWITCH BEZEL FALLS FROM THE HEADLINER. *TT

  Associated Products (2)

  2006 Chevrolet Cobalt2005 Chevrolet Cobalt
  Associated Documents

  • DownloadMC-10017263-0001.pdf↗
• Date not available•Document ID: 10017261

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING:ENGINE

  Mfr Comm. #:

  3310D

  Date Added:

  November 1, 2005

  Manufacturer:

  CHEVROLET

  Summary

  SERVICE ENGINE SOON (SES) LIGHT DUE TO A P0171 - INSPECT AIR INTAKE AND OIL DIPSTICK. *TT

  Associated Products (5)

  2006 Chevrolet Cobalt2006 Chevrolet HHR2006 Saturn Ion2005 Chevrolet Cobalt2005 Saturn Ion
  Associated Documents

  • DownloadMC-10017261-0001.pdf↗
• Date not available•Document ID: 10017199

  Service Bulletin/Repair Instructions
  EXTERIOR LIGHTING:BRAKE LIGHTS

  Mfr Comm. #:

  3347

  Date Added:

  October 28, 2005

  Manufacturer:

  CHEVROLET

  Summary

  BRAKE LIGHTS INOPERATIVE WITH KEY IN THE OFF POSITION. *TT

  Associated Products (4)

  2007 Chevrolet Cobalt2007 Pontiac G52006 Chevrolet Cobalt2005 Chevrolet Cobalt
  Associated Documents

  • DownloadMC-10017199-0001.pdf↗
• Date not available•Document ID: 10017096

  Service Bulletin/Repair Instructions
  POWER TRAIN:AUTOMATIC TRANSMISSION

  Mfr Comm. #:

  3253

  Date Added:

  October 24, 2005

  Manufacturer:

  OLDSMOBILE

  Summary

  VEHICLE WILL NOT MOVE IN EITHER DIRECTION. TRANSMISSION MAY SHOW OVER FULL. P90 4T40E 4T45E NO MOVEMENT DRIVE OR REVERSE. CONVERTER MAY BE EMPTY OF FLUID. *TT

  Associated Products (55)

  2006 Chevrolet Cobalt2006 Chevrolet Malibu2006 Saturn Ion2006 Saturn Vue2005 Chevrolet Cavalier2005 Chevrolet Cobalt2005 Chevrolet Malibu2005 Chevrolet Malibu Classic2005 Pontiac Grand AM2005 Pontiac Sunfire2005 Saturn Ion2005 Saturn Vue2004 Chevrolet Cavalier2004 Chevrolet Malibu2004 Chevrolet Malibu Classic2004 Oldsmobile Alero2004 Pontiac Grand AM2004 Pontiac Sunfire2003 Chevrolet Cavalier2003 Oldsmobile Alero+ 35 more
  Associated Documents

  • DownloadMC-10017096-0001.pdf↗
• Date not available•Document ID: 10017032

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING:ENGINE

  Mfr Comm. #:

  3433

  Date Added:

  October 21, 2005

  Manufacturer:

  CHEVROLET

  Summary

  SERVICE ENGINE SOON (SES) LIGHT AND SEVERE ENGINE MISFIRE ON CYLINDERS 1 AND 4 OR CYLINDERS 2 AND 3. *TT UPDATED 08-15-07. *KB

  Associated Products (35)

  2007 Pontiac G52006 Chevrolet Cobalt2006 Chevrolet HHR2006 Chevrolet Malibu2006 Saturn Ion2006 Saturn Vue2005 Chevrolet Cavalier2005 Chevrolet Cobalt2005 Chevrolet Malibu2005 Chevrolet Malibu Classic2005 Pontiac Grand AM2005 Pontiac Sunfire2005 Saturn Ion2005 Saturn L3002005 Saturn Vue2004 Chevrolet Cavalier2004 Chevrolet Malibu2004 Chevrolet Malibu Classic2004 Oldsmobile Alero2004 Pontiac Grand AM+ 15 more
  Associated Documents

  • DownloadMC-10017032-0001.pdf↗
• Date not available•Document ID: 10017021

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  3492

  Date Added:

  October 21, 2005

  Manufacturer:

  SATURN

  Summary

  SERVICE ENGINE SOON (SES) LIGHT AT HIGHWAY SPEEDS DUE TO A P0171 DIAGNOSTIC TROUBLE CODE (DTC). *TT

  Associated Products (5)

  2006 Chevrolet Cobalt2006 Saturn Ion2005 Chevrolet Cobalt2005 Saturn Ion2004 Saturn Ion
  Associated Documents

  • DownloadMC-10017021-0001.pdf↗
• Date not available•Document ID: 10017006

  Service Bulletin/Repair Instructions
  EXTERIOR LIGHTING

  Mfr Comm. #:

  3393A

  Date Added:

  October 20, 2005

  Manufacturer:

  CHEVROLET

  Summary

  BACKLIGHTING IS INOP DURING DAYLIGHT CONDITIONS (HEADLIGHT SWITCH TURNED ON MANUALLY) *SC

  Associated Products (8)

  2006 Chevrolet Cobalt2006 Chevrolet HHR2006 Chevrolet Malibu2006 Pontiac G62005 Chevrolet Cobalt2005 Chevrolet Malibu2005 Pontiac G62004 Chevrolet Malibu
  Associated Documents

  • DownloadMC-10017006-0001.pdf↗
• Date not available•Document ID: 10016948

  Service Bulletin/Repair Instructions
  SUSPENSION

  Mfr Comm. #:

  3687

  Date Added:

  October 18, 2005

  Manufacturer:

  CHEVROLET

  Summary

  CLUNK NOISE FROM FRONT OF VEHICLE DURING TURNING MANEUVER. *SC

  Associated Products (5)

  2006 Chevrolet Cobalt2006 Chevrolet HHR2005 Chevrolet Cobalt2005 Saturn Ion2004 Saturn Ion
  Associated Documents

  • DownloadMC-10016948-0001.pdf↗
• Date not available•Document ID: 10016822

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING:ENGINE

  Mfr Comm. #:

  3404

  Date Added:

  October 12, 2005

  Manufacturer:

  CHEVROLET

  Summary

  MACHINING DEBRIS ON THE OIL FILTER ELEMENT. *SC

  Associated Products (25)

  2007 Chevrolet Cobalt2007 Chevrolet HHR2007 Chevrolet Malibu2007 Pontiac G52007 Pontiac G62007 Pontiac Solstice2007 Saturn Ion2007 Saturn Sky2007 Saturn Vue2006 Chevrolet Cobalt2006 Chevrolet HHR2006 Chevrolet Malibu2006 Pontiac G62006 Pontiac Solstice2006 Saturn Ion2006 Saturn Vue2005 Chevrolet Cavalier2005 Chevrolet Cobalt2005 Chevrolet Malibu2005 Chevrolet Malibu Classic+ 5 more
  Associated Documents

  • DownloadMC-10016822-0001.pdf↗
• Date not available•Document ID: 10016549

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS

  Mfr Comm. #:

  3385A

  Date Added:

  September 21, 2005

  Manufacturer:

  CHEVROLET

  Summary

  REPEATED PARK LPS FUSE OPEN (ADDITIONAL INFORMATION). *TT

  Associated Products (7)

  2006 Chevrolet Cobalt2006 Chevrolet Malibu2006 Pontiac G62005 Chevrolet Cobalt2005 Chevrolet Malibu2005 Pontiac G62004 Chevrolet Malibu
  Associated Documents

  • DownloadMC-10016549-0001.pdf↗
• Date not available•Document ID: 10016534

  Service Bulletin/Repair Instructions
  SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP

  Mfr Comm. #:

  3635

  Date Added:

  September 21, 2005

  Manufacturer:

  CHEVROLET

  Summary

  NO COMMUNICATION WITH ANTI-LOCK BRAKING SYSTEM AFTER EBCM REPLACEMENT. TO INCLUDE 2006 CHEVROLET HHR. *TT

  Associated Products (2)

  2006 Chevrolet Cobalt2005 Chevrolet Cobalt
  Associated Documents

  • DownloadMC-10016534-0001.pdf↗
• Date not available•Document ID: 10016533

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  3512C

  Date Added:

  September 20, 2005

  Manufacturer:

  SATURN

  Summary

  SERVICE ENGINE SOON (SES) LIGHT DUE TO A P1182 DIAGNOSTIC TROUBLE CODE - POTENTIAL CAUSES AND ISSUES. *TT

  Associated Products (5)

  2006 Chevrolet Cobalt2006 Saturn Ion2005 Chevrolet Cobalt2005 Saturn Ion2004 Saturn Ion
  Associated Documents

  • DownloadMC-10016533-0001.pdf↗
• Date not available•Document ID: 10014807

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  3421B

  Date Added:

  May 10, 2005

  Manufacturer:

  CHEVROLET

  Summary

  ENGINE STALLS, LOSS OF ELECTRICAL SYSTEMS, AND NO DIAGNOSTIC TROUBLE CODE (DTC). INCLUDING 2005-06 PONTIAC PURSUIT. *TT *SC

  Associated Products (6)

  2006 Chevrolet Cobalt2006 Saturn Ion2005 Chevrolet Cobalt2005 Saturn Ion2004 Saturn Ion2003 Saturn Ion
  Associated Documents

  • DownloadMC-10014807-0001.pdf↗
• July 18, 2025•Document ID: 11020816

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  PIP5601C

  Date Added:

  July 23, 2025

  Manufacturer:

  CHEVROLET

  Summary

  This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.

  Associated Products (726)

  2025 Buick Enclave2025 Buick Encore2025 Buick Encore GX2025 Buick Envision2025 Buick Envista2025 Cadillac Celestiq2025 Cadillac CT42025 Cadillac CT52025 Cadillac Escalade2025 Cadillac Escalade ESV2025 Cadillac Escalade IQ2025 Cadillac Lyriq2025 Cadillac Optiq2025 Cadillac XT42025 Cadillac XT52025 Cadillac XT62025 Chevrolet Blazer2025 Chevrolet BrightDrop2025 Chevrolet Colorado2025 Chevrolet Corvette+ 706 more
  Associated Documents

  • DownloadMC-11020816-0001.pdf↗
• May 30, 2025•Document ID: 11019074

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  PIT5074R

  Date Added:

  June 4, 2025

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini 50 terminal test probe, replacement terminals, and terminated leads.

  Associated Products (1004)

  2026 Buick Enclave2026 Buick Encore GX2026 Buick Envision2026 Buick Envista2026 Cadillac Celestiq2026 Cadillac CT42026 Cadillac CT52026 Cadillac Escalade2026 Cadillac Escalade ESV2026 Cadillac Escalade IQ2026 Cadillac Escalade IQL2026 Cadillac Lyriq2026 Cadillac Optiq2026 Cadillac Vistiq2026 Cadillac XT42026 Cadillac XT52026 Cadillac XT62026 Chevrolet Blazer2026 Chevrolet BrightDrop2026 Chevrolet Colorado+ 984 more
  Associated Documents

  • DownloadMC-11019074-0001.pdf↗
• May 30, 2025•Document ID: 11019073

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  PIT5074R

  Date Added:

  June 4, 2025

  Manufacturer:

  CADILLAC

  Summary

  This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini 50 terminal test probe, replacement terminals, and terminated leads.

  Associated Products (1004)

  2026 Buick Enclave2026 Buick Encore GX2026 Buick Envision2026 Buick Envista2026 Cadillac Celestiq2026 Cadillac CT42026 Cadillac CT52026 Cadillac Escalade2026 Cadillac Escalade ESV2026 Cadillac Escalade IQ2026 Cadillac Escalade IQL2026 Cadillac Lyriq2026 Cadillac Optiq2026 Cadillac Vistiq2026 Cadillac XT42026 Cadillac XT52026 Cadillac XT62026 Chevrolet Blazer2026 Chevrolet BrightDrop2026 Chevrolet Colorado+ 984 more
  Associated Documents

  • DownloadMC-11019073-0001.pdf↗
• May 30, 2025•Document ID: 11019072

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  PIT5074R

  Date Added:

  June 4, 2025

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini 50 terminal test probe, replacement terminals, and terminated leads.

  Associated Products (1004)

  2026 Buick Enclave2026 Buick Encore GX2026 Buick Envision2026 Buick Envista2026 Cadillac Celestiq2026 Cadillac CT42026 Cadillac CT52026 Cadillac Escalade2026 Cadillac Escalade ESV2026 Cadillac Escalade IQ2026 Cadillac Escalade IQL2026 Cadillac Lyriq2026 Cadillac Optiq2026 Cadillac Vistiq2026 Cadillac XT42026 Cadillac XT52026 Cadillac XT62026 Chevrolet Blazer2026 Chevrolet BrightDrop2026 Chevrolet Colorado+ 984 more
  Associated Documents

  • DownloadMC-11019072-0001.pdf↗