2002 Chevy Silverado OIL

144,980 MILES • V8 • 4WD • AUTOMATIC
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LRDHUNT
  • MEMBER
  • 1 POST
I WAS GOING TO TRY 0W30 OIL IN MY 8.1 IS THAT OK. AND IS THERE ANY OTHER WORRIES WITH THIS YEAR
May 15, 2009 at 1:54 AM
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MMPRINCE4000
  • ✓Experienced Mechanic
  • 8,548 POSTS
Use the viscosity printed on oil cap or in owners manual, DO NOT USE ANYTHING ELSE.

Any future recalls and subsequent free engine repairs would not be performed if incorrect oil viscosity is used. Any extended warrantys you purchased would be void.
May 15, 2009 at 2:00 AM
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