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Home >> Buick >> 2021 >> Envision Preferred, FWD >> Labor Times >> Other Variant >> Engine Mechanical >> Mechanical >> Variable Timing Control Actuator >> Remove & Replace
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Variable Timing Control Actuator: Remove & Replace

WARNING: This page is about the Envision Avenir, AWD, which is a different variant/trim than selected.
NOTE: Labor estimates listed are for R&R only and DOES NOT include diagnosis time.

Applies ToNoteStandard HoursWarranty HoursSkill Level
Camshaft Sprocket,Both,Intake & ExhaustIncludes: R&I Air Cleaner. Includes: R&I Engine Mount. Includes: R&I Upper Timing Cover.3.6B
Camshaft Sprocket,One,Intake or ExhaustIncludes: R&I Air Cleaner. Includes: R&I Engine Mount. Includes: R&I Upper Timing Cover.3.5B