Cobalt L4-2.0L SC VIN P (2005)
3.
Repeat the inspection for all front door hinge to body bolts.
Important:
There are two hinge to body bolts per hinge. There are two hinges per door.
4.
Inspect the rear door hinge to body bolts for the grade number.
-
Hinge to body bolts with the grade of 10.9 are correct and require no further action.
-
Hinge to body bolts with the grade 9.8 must be replaced.
Front Door Bolt Replacement Procedure
1.
Open and support the door.
2.
Disconnect the rubber conduit from the A-pillar.