Sierra 3500 Denali 2WD V8-6.0L (2011)
Exhaust Manifold: Service and Repair
Exhaust Manifold Replacement - Left Side
Exhaust Manifold Replacement - Left Side (V8)
Special Tools
J 42640 Steering Column Anti-Rotation Pin
Removal Procedure
1. Install the J 42640 into the steering column lower access hole.
2. Remove the left wheelhouse liner. Refer to Front Wheelhouse Liner Replacement - Left Side (Chevrolet) (See: Body and Frame/Fender/Front
Fender/Front Fender Liner/Service and Repair/Front Wheelhouse Liner Replacement - Left Side)Front Wheelhouse Liner Replacement - Left Side
(GMC) (See: Body and Frame/Fender/Front Fender/Front Fender Liner/Service and Repair/Front Wheelhouse Liner Replacement - Left Side).
3. Fully raise and support the vehicle. Refer to Lifting and Jacking the Vehicle (See: Maintenance/Vehicle Lifting/Service and Repair).