Avalanche 1500 2WD V8-5.3L (2008)
4. Install the insulator to the exhaust system hanger near the resonator.
Notice: Refer to Fastener Notice .
5. Install the catalytic converter to muffler nuts.
Tighten the nuts to 45 N.m (33 lb ft).
6. Raise the rear axle into position using the adjustable jack.
