Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Removal Procedure
2011 Cadillac Escalade Base, AWDSECTION Removal Procedure
WARNING: This page is about a different car, the 2009 GMC Sierra, 2009 GMC Cab & Chassis Sierra, 2009 Chevrolet Silverado, and 2009 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
- Remove the air cleaner outlet duct. Refer to Air Cleaner Resonator Outlet Duct Replacement .
- Drain the cooling system. Refer to Cooling System Draining and Filling (Vac-N-Fill) or Cooling System Draining and Filling (Static Fill) .
- Reposition the radiator vent inlet hose clamp (1) at the coolant air bleed pipe fitting.
- Remove the radiator vent inlet hose (2) from the coolant air bleed pipe fitting.
- Remove the coolant air bleed pipe bolts (309) (intake manifold shown removed for clarity).
- Remove the coolant air bleed pipe (307) and seals (308).
- Remove the coolant air bleed cover bolts (312), if required.
- Discard the seals.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.