PIP5822B
Service Bulletin Details
Public Details for: PIP5822B
This preliminary information communicates to techniciansto advise dealership technicians to inspect the camshaft exciter wheel and replaceit if necessary.
- 2021 -
Models from 2021
Bulletin No.: PIP5822B Published date: 04/13/2022 Preliminary Information PIP5822B MIL Illuminated with DTC P0341 Set Models Brand: Model: Model Years: VIN: from to Engine: Transmissions: Cadillac Escalade Models 2021 All All LM2 All Chevrolet Silverado 2021 All All LM2 All Chevrolet Suburban 2021 All All LM2 All Chevrolet Tahoe 2021 All All LM2 All GMC Sierra 2021 All All LM2 All GMC Yukon Models 2021 All All LM2 All Involved Region or Country: Condition: North America Some customers comment on the MIL being illuminated and the technician may nd DTC P0341 set. Cause: This may be due to the Camshaft Position Sensor exciter wheel being bent. Correction: Perform normal Service Information diagnostics. If that fails to identify the cause of the P0341, remove the camshaft position sensor and use a bore scope to inspect the camshaft position sensor exciter wheel for being bent. If the camshaft position sensor exciter wheel is severely bent and/or making contact with the timing chain, replace the exciter wheel. To inspect each wheel segment it will be necessary to roll the engine over by hand two engine revolutions (refer to the pictures below). Bent cam exciter wheel contacting the timing chain The exciter wheel in the pictures below are for reference only and is NOT bent. 1. Camshaft exciter wheel 2. Camshaft position sensor 1. Camshaft exciter wheel Warranty Information For vehicles repaired under the Bumper to Bumper and Emissions (E) coverage, use the following labor operation. Reference the Applicable Warranties section of Investigate Vehicle History (IVH) for coverage information. Labor Operation Description Labor Time 4088038 Camshaft Position Sensor Exciter Wheel Inspection 3.1 Hrs. Version History Version Modi ed 3 09/21/2021 - Created on 09/30/2021 - Modi ed to include pick up trucks and to clarify the wording 10/15/2021 - Modi ed to remove intermittent crank/no start condition © 2022 General Motors. All Rights Reserved.