PIP5843C
Service Bulletin Details
Public Details for: PIP5843C
- 2023 - 2022 - 2021 - 2020 - 2019 -
Models from 2023
2023 CADILLAC CT4 |
2023 CHEVROLET COLORADO |
2023 CHEVROLET SILVERADO 1500 |
2023 GMC CANYON |
2023 GMC SIERRA 1500 |
Models from 2019
2019 CHEVROLET SILVERADO 1500 |
2019 GMC SIERRA 1500 |
Bulletin No.: PIP5843C Published date: 06/20/2023 Preliminary Information PIP5843C Information on Malfunction Indicator Lamp (MIL) Illuminated with DTCs P30C3 P30BF P30C7 Or P30CB Setting As Current Or History Models Brand: Model: Model Years: VIN: from Engine: to Transmissions: Cadillac CT4 2020 - 2023 All All 2.7L (L3B) All Chevrolet Colorado 2023 All All 2.7 L3B All Chevrolet Silverado 1500 (New Model) 2019 - 2023 All All 2.7L (L3B) All GMC Canyon 2023 All All 2.7 L3B GMC Sierra 1500 (New Model) 2019 - 2023 All 2.7L (L3B) All All Involved Region or Country North America Condition Malfunction Indicator Lamp (MIL) Illuminated with one or more of the following DTCs P30C3, P30BF, P30C7, or P30CB setting as current or in history Cause Potential Intake Camshaft sliding lobe pack binding or sticking Correction: NOTE: This issue is more likely to occur below 10,000 Miles / 16,000 Kilometers. One of the above listed vehicles may arrive in service with the complaint of Malfunction Indicator Lamp (MIL) Illuminated with one or more of the following DTCs P30C3, P30BF, P30C7, or P30CB stored as current or in history. Perform the SI electrical diagnostics for the associated codes. If no trouble is found in the lobe position sensors or wiring, proceed to replace the cam lobe actuators as follows: P30BF, intake cylinders 1&2 P30C3, intake cylinders 3&4 P30C7, exhaust cylinder 2 P30CB, exhaust cylinder 3 If actuators have previously been replaced and the fault returns, replace the intake camshaft (P30BF or P30C3) or exhaust camshaft (P30C7 or P30CB). Note: The Intake and Exhaust Cam Profile Actuator Solenoids are not interchangeable with each other Warranty Information For vehicles repaired under the Powertrain coverage, use the following labor operation. Reference the Applicable Warranties section of Investigate Vehicle History (IVH) for coverage information. Labor Operation 4088848 Labor Time Description Swapping of Cam Pro le Actuators and Wiring/Terminal Testing or Inspection 0.4 Hr. *This is a unique Labor Operation for Bulletin use only. Version History Version Modi ed 4 03/03/2022 - Created on. 12/05/2022- Updated to include Unique Labor Op, diagnostic direction and replace Intake Camshaft if needed. 01/13/2023- Updated to include 23MY and remove reference to cold ambient temperatures 06/20/2023 Updated to include 2023 Colorado/Canyon equipped with 2.7 L3B © 2023 General Motors. All Rights Reserved.