5.3 engine with 86,000 miles has suddenly started using a lot of oil.

What is your question?

uses about 1 qt per tank of gas on hwy. This veh has no PVC valve to plug up. No sign of leaking oil. No engine noise. Has been serviced regularly. Was bought new and not mistreated.

rkevil in Arlington TX

Sep 3, 2012

Popular Answer

What are the best GMC repair shops?

RepairPal Certified shops can diagnose and repair your 2004 GMC Yukon XL 1500. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.

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What is your question?

Popular Answer

5.3 engine with 86,000 miles has suddenly started using a lot of oil.

What is your question?

uses about 1 qt per tank of gas on hwy. This veh has no PVC valve to plug up. No sign of leaking oil. No engine noise. Has been serviced regularly. Was bought new and not mistreated.

rkevil in Arlington TX

Sep 3, 2012

1 Reply

Popular Answer

pushrodon Sep 3, 2012

IT'S EITHER LEAKING OR SMOKING! YOU SAID NO LEAKS SO IT MUST BE BURNING OIL, WHY I DON'T KNOW. DOES IT RUN OK? NO MISFIRE GOOD POWER? YOU SAID NO PCV VALVE BUT ALL ENGINES HAVE TO BREATH!

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Popular Answer

What are the best GMC repair shops?

RepairPal Certified shops can diagnose and repair your 2004 GMC Yukon XL 1500. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.