Colorado 2WD L5-3.7L (2007)
Exhaust Pipe Gasket: Service and Repair
Exhaust Seal Replacement
Removal Procedure
Caution: Refer to Exhaust Service Caution.
Caution: Refer to Protective Goggles and Glove Caution.
1. Raise and support the vehicle. Refer to Vehicle Lifting.
2. Remove the 3 nuts attaching the catalytic converter to the exhaust manifold.
3. Position the exhaust system rearward, enough to allow clearance to remove the seal.
4. Remove the exhaust manifold seal from the exhaust manifold flange. Discard the seal.