Cobalt L4-2.2L (2008)
4. Remove the white plug (1) and assure there is no debris in the drain tube and/or plug. If debris exists, pull from the drain tube (do NOT force back
into evaporator case) and reinstall the plug.
Important
Do not get sealer on the heat shield, on the end of, or within the drain tube.
5. Mask off the areas (1, 2) by the HVAC drain using high-quality automotive tape.
6. Apply high tech seam sealer, Kent Industries P/N P10200*, to the front of dash area as shown in figure below.
7. Remove the high quality automotive tape and reposition the heat shield to its normal position.
8. Lower the vehicle. Let the vehicle run with A/C on.
9. Perform a final inspection for the A/C and verify that the system is draining properly.
* We believe this source and their products to be reliable. There may be additional manufacturers of such products/materials. General Motors does not
endorse, indicate any preference for, or assume any responsibility for the products or material from this firm or for any such items that may be available
from other sources.
Parts Information
This product is currently available from Kent Industries (1-888-YES-KENT).
Warranty Information
