Bravada 2WD L6-4.2L VIN S (2002)
6. Remove the air pressure to the cylinder.
7. Coat the camshaft journals, the camshaft journal thrust face, and the camshaft lobes with clean engine oil.
8. Install the camshafts to their original position.
Notice: Refer to Fastener Notice in Service Precautions.
9. Install the camshaft caps onto their original journal.
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Tighten the camshaft cap bolts to 12 Nm (106 inch lbs.).
10. Carefully move the camshaft sprockets back onto the camshafts and remove the J 44222.
11. Install the intake camshaft sprocket washer and the bolt, and the exhaust camshaft actuator bolt.
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Tighten the intake camshaft sprocket bolt the first pass to 20 Nm (15 ft. lbs.).
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Use the J 36660-A to tighten the intake camshaft sprocket bolt the final pass and additional 100°.
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Tighten the exhaust camshaft actuator bolt the first pass to 25 Nm (18 ft. lbs.).
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Use the J 36660-A to tighten the exhaust camshaft actuator bolt a final pass an additional 135°.
12. Install the spark plugs.
