Silverado 1500 2WD V8-6.0L Hybrid (2009)
2. If equipped with a Allison(R) automatic transmission, RPO MW7, install the exhaust pipe hanger bracket and bolt/stud and tighten to 25 Nm (18
lb ft) .
3. If equipped with a 4L80-E automatic transmission, RPO MT1, install the exhaust pipe hanger bracket and bolts and tighten to 25 Nm (18 lb ft) .
4. If equipped with a 6.6L engine, install the catalytic converter. Refer to Catalytic Converter Replacement (With LU3) (See: Catalytic
Converter/Service and Repair)Catalytic Converter Replacement (With V8 Engine) (See: Catalytic Converter/Service and Repair)Catalytic
Converter Replacement (With LMM) (See: Catalytic Converter/Service and Repair) .
5. If equipped with a 6.0L engine, install the left catalytic converter. Refer to Catalytic Converter Replacement - Left Side (With Cab Chassis) (See:
Catalytic Converter/Service and Repair) .
6. If equipped with a 6.0L engine, install the exhaust manifold pipe. Refer to Exhaust Manifold Pipe Replacement (See: Exhaust Pipe/Service and
Repair/Exhaust Manifold Pipe Replacement) .