Always alternate your oil and filter when replacing the oil pan.
The GMC Motor lorry is a office Motor lorry and it is not infrequent for the oil pan to sustain damage. The oil pan needs to be replaced at once once it can no longer occupation oil. Replacing the oil pan itself is not a complicated elbow grease.14. Pour in four quarts of oil to the engine. Pull the engine oil dipstick out of the dipstick tube and wipe off with a clean rag.
Instructions
Removal of the Oil Pan
1. Crawl under the Motor lorry to allot the oil pan. The oil pan is at the backside of the engine.
2. Distance a empty pan underneath the engine. The bleed pan needs to be able to clout at least six quarts.
3. Unscrew the empty plug at the backside of the engine remove pan with a crescent wrench. Concede all the oil to extract elsewhere into the pan. Screw the bleed plug back into the pan.
4. Set the oil filter directly in front of the engine. Unscrew the oil filter with an oil filter wrench. Check the oil again to ensure the level is full. Add more oil if necessary.
Apartment the bolts in a unharmed corner so you can access them when you are ready to install the advanced oil pan.
6. Pull the pan down with your hands. The gasket around the pan may hog created a seal production the pan cussed to remove. Tap the pan with a hammer to loosen the catch from the backside of the Engine.
7. Scrape the backside of the Engine with a putty point or razor scraper To cleanse off any of the remaining gasket facts.
Installing the New Oil Pan
8. Match the gasket environing the border of the advanced oil pan. Ice the holes in the gasket match the bolt holes on the pan. Proceeds the gasket off the oil pan.
9. Pour a thin bead of jet RTV silicone on all sides of the surface of the oil pan. Circle the bolt holes with the silicone. Domicile the gasket encircling the oil pan over the silicone. The silicone Testament make safe the gasket stays settle while you position the oil pan to the backside of the motor.
10. Place the oil pan up to the motor. Ensure each bolt is threaded before tightening with the socket wrench. Tighten the bolts in a crisscross pattern until all the bolts are tight.
11. Pour one quart of motor oil in the oil filter. Dip a finger into the motor oil. Spread the oil around the black gasket at the top of the oil filter. The oil will act as a lubricant to make a better seal. This will help when the filter is ready to be changed at the next oil change interval.
12. Screw the oil filter to the oil-filter housing with your hands. Tightening the filter with a wrench will strip the threads on the filter.
Adding the Engine Oil
13. Open the hood to gain access to the engine compartment. The oil cap is located on the valve cover. Unscrew the oil cap and place it to the side.
The other parts to this bother can be time-consuming, as you include to pocket money the gasket and utilize original oil. The oil filter always needs to be changed when changing the oil. This burden Testament sanction your Motor lorry with a contemporary oil pan and new oil. Insert the dipstick back into the tube and pull it out. Locate the level of the oil against the markings on the dipstick. Pour in oil at half-quart intervals and check the level on the dipstick until the level indicates full. Screw the oil cap back on over the valve cover.
15. Start the truck and allow it to run for at least five minutes. Turn the truck off and allow it to sit for an additional five minutes. Berth the filter with the misspend oil.5. Loosen and remove the bolts holding the oil pan in deposit. There Testament be 16 to 20 bolts to grip away.
