Sierra 1500 4WD V8-5.3L VIN Z Flex Fuel (2005)
3. Install the exhaust muffler nuts.
Tighten the nuts to 40 Nm (30 ft. lbs.).
Notice: Refer to Fastener Notice in Service Precautions.
3. Install the exhaust muffler nuts.
Tighten the nuts to 40 Nm (30 ft. lbs.).
Notice: Refer to Fastener Notice in Service Precautions.