buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Sensors and Switches - Transmission and Drivetrain > < A/T - Intermittent Harsh Upshifts/Downshifts DTC P1811|Page 12361
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Control Module: Service and Repair

Transmission Control Module (TCM) Replacement (3.6L)

 

Transmission Control Module

Sensors and Switches - Transmission and Drivetrain > < A/T - Intermittent Harsh Upshifts/Downshifts DTC P1811|Page 12361