TSBs

Check Chevy Oil Pump Solenoid

June 20, 2022

This bulletin applies to 2014-2018 Chevy Silverado vehicles equipped with a 4.3L, 5.3L, 6.2L, L83, L86 or LV3 engine. A DTC P06DD may have set. The oil pump control solenoid may be damaged.

Information courtesy of Mitchell 1

Mike Mavrigian

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This bulletin applies to 2014-2018 Chevy Silverado vehicles equipped with a 4.3L, 5.3L, 6.2L, L83, L86 or LV3 engine. A DTC P06DD may have set. The oil pump control solenoid may be damaged.

Follow diagnostics for the P06DD. If it leads to oil pump replacement, remove the OCV from the oil pump and inspect the end of the solenoid for damage or a break. If a damaged/broken solenoid is found, replace the oil pump and check the OCV before installing the new pump.

Example of an undamaged solenoid.

About the Author

Information courtesy of Mitchell 1

Information for Technical Service Bulletins comes from ProDemand, Mitchell 1's auto repair information software for domestic and import vehicles. Headquartered in San Diego, Mitchell 1 has provided quality repair information solutions to the automotive industry since 1918.

About the Author

Mike Mavrigian | Motor Age Editor

Mike Mavrigian has written thousands of automotive technical magazine articles involving a variety of specialties, from engine building to wheel alignment, and has authored more than a dozen books that crisscross the automotive spectrum. Mike operates Birchwood Automotive, an Ohio shop that builds custom engines and performs vintage vehicle restorations. The shop also features a professional photo studio to document projects and to create images for articles and books.