Engine Mechanical problem
2002 Chevy Tahoe V8 Two Wheel Drive Automatic 105000 miles
I have used Mobil 1 oil since 15,000 miles, quickie lube place changed my oil then put in 6 quarts of their oil and 6 quarts of my Mobile 1 all 5w30.
I then drove the car 100 miles before I found out, and then 100 miles back to the dealer where they removed 12 quarts of oil and put in a new filter and 6 quarts of Mobil 1.
Tha car seems normal, oil pressure is normal, and there are no evidence of oil leaks.
What should I expect?
Monday, January 12th, 2009 AT 5:07 PM