Cobalt L4-2.4L (2007)
5. Remove the tool (1) from the exhaust camshaft side of the timing chain assembly.
6. Install a 24 mm wrench onto the hex on the camshaft in order to hold the camshaft.
Notice: Refer to Fastener Notice.
7. Tighten the NEW camshaft actuator bolt.
Tighten the bolt to 85 N.m (63 lb ft), plus an additional 30 degrees using the J 45059.
8. Install the upper timing chain guide and bolts.
Tighten the bolts to 10 N.m (89 lb in).
9. Install the camshaft cover.