Terrain AWD L4-2.4L (2010)
Firewall: Service and Repair
Plenum Upper Panel Replacement
Removal Procedure
Warning: Refer to Approved Equipment for Collision Repair Warning (See: Service Precautions/Approved Equipment for Collision Repair
Warning).
1. Disable the supplemental inflatable restraint (SIR) system. Refer to SIR Disabling and Enabling (See: Interior Moulding / Trim/Dashboard /
Instrument Panel/Air Bag(s) Arming and Disarming/Service and Repair).
2. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection (See: Starting and
Charging/Battery/Battery Cable/Negative/Service and Repair/Battery Negative Cable Disconnection and Connection).
3. Remove all related panels and components.
4. Repair as much of the damage as possible to factory specifications. Refer to Dimensions - Body ().
5. Note the location and remove the sealers and anti-corrosion materials from the repair area, as necessary. Refer to Anti-Corrosion Treatment and
Repair ().
Note: Do not damage any inner panels or reinforcements.
6. Locate and drill out all factory welds. Note the number and location of the welds for installation of the plenum top panel.
7. Remove the damaged plenum top panel.
Installation Procedure