2000 GMC Safari Owner's Manual - Page 274

Installing the Engine Cover 1. Lift the engine cover into the vehicle and slide it all the way forward. Make sure the rubber seal is over the latches. 2. Install the two bolts at the engine cover. 3. Put the heater duct over the engine cover studs. Push up on the duct gently until it snaps into place. 4. Reconnect the electrical connectors. 5. Install the engine cover extension by gently squeezing the sides and sliding it into place. Make sure all of the fastener clips engage and the extension fits properly in place. Replace and tighten the two screws. 6. Install the two nuts to secure the extension in place. 1. To remove the air filter, lift the hood. 2. Unsnap both clips. 3. Remove the top. 4. Change the filter. 5. Snap both clips to secure the air cleaner. Be sure the air cleaner lid is correctly positioned to seal out dust and contaminants that are harmful to your engine. Make sure the fresh air hose is still attached after the filter change. Engine Air Cleaner/Filter Refer to the Maintenance Schedule to determine when to replace the air filter and the crankcase ventilation filter. See "Scheduled Maintenance" in the Index. 6-19