Daryl
New Member
Got a question regarding the oil change frequency. I bought my 07 Yukon XL this past August with 15400 miles on it. It's got he 5.3 V-8. The oil had been changed just before we bought it; I think it was at something like 94%. It's now 5 months later and I've put 6K on it. The oil indicator is only at 19%. The level is still good. I'm just wonderig if I really do wait it out till it drops to like 5% or so when the indicator should change to "change oil soon", or do I go ahead and just change it? I want to keep this thing for as long as possible, but this whole oil monitoring system is new to me. In the past I would always changed it between 3 and 5K. Just wondering what others have done. Thanks in advance for the advise.