G6 V6-3.9L (2009)
4. Install the timing chain tensioner.
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution).
5. Install the timing chain tensioner bolts and tighten to 21 Nm (15 lb ft).
6. Using the EN-47719 - Tensioner Compressor , fully collapse the tensioner, and place the tensioner retaining pin into the retaining hole (1).