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2026. 7. 1. 작업
2020 Tahoe, 5.3l, Dynamic fuel management. 85k miles engine has never been touched. I bought some synthetic 0w20 oil and changed it. It had about 4500 miles on the oil amd the OLM was showing 43 percent left. The oil lo was a darker brown. I did not take a sample to have it analyzed. With all the lifter and camshaft problems these are know for I question if I should follow the OLM. When I had my prius I changed the oil at 10k intervals. I didn’t have the car long enough to know how far the engine would go but they are known for longevity while the 5.3 with cylinder deactivation is known for tr
Follow the what the OLM tells you. You want to do everything you can to try to keep this thing on road as long as possible. askmyauto.com – 26 Oct 24 GM 5.3 Engine Problems: What Every Owner Should Know! - Ask My Auto The GM 5.3 engine is known for issues such as excessive oil consumption, AFM-related lifter failures, and carbon buildup on intake valves, which can affect performance and reliability. Regular maintenance and, in some cases, disabling the AFM system... Tester
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2003 Hyundai Santa Fe will start then die. Then it will not start. After pumping the accelerator or holding on the floor and returning later it will start. Nothing codes out. This happens probably 15% of the time. Any ideas?
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A friend has an older Miata that was improperly stored for at least three years. Most of the time, it was not garaged. The gas is old, the battery is dead, it has not been started. It was probably parked without an oil change. He is looking to do the minimum to get this sellable, so the primary concern is the initial startup and the brakes. What would be recommended , especially regarding that first engine startup?
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I am planning to start using seafoam in my gas and oil ,how often should you a add it an how much.The label isn’t to clear about it.
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I’ve asked a few mechanics and DIYers this question and so far no consensus. Let’s say you’re 1000 miles away from next SCHEDULED oil change, and you’re about to leave on a 2000 mile road trip. Would you choose to change your oil 1000 miles early before the trip, or 1000 miles late after the trip?