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Why does my Tahoe have excessive oil consumption?

Why does my Tahoe have excessive oil consumption?

This is the excessive oil consumption problem related to the AFM system. It is causing the stabili-trak to act erratic, the clunking, jerking, and running rough. The check engine light is on. It is a safety issue and an economic failure of my 2007 Chevrolet Tahoe.

How often do you change the oil on a Chevy Tahoe?

The add oil light started coming on between oil changes. I drive mainly city and every once in a while longer highway trips. So I just changed my oil change interval to every 3000 miles and check the dip stick every 1,000 miles. Still have to add about half a quart every 1,000 miles.

When to expect sludge from an oil change?

But we have seen sludge in customers’ cars that follow the oil change/service indicator on the dashboard or the manufactures recommendation in the maintenance manual. On average, the service indicator will count down from 7,500 miles to 15,000 miles between oil changes.

What’s the problem with my 2007 Chevy Tahoe?

No one has added a helpful site for this 2007 Tahoe problem yet. Be the first! Read reviews of repair shops in your area. Enter your zip code: The add oil light started coming on between oil changes. I drive mainly city and every once in a while longer highway trips.

This is the excessive oil consumption problem related to the AFM system. It is causing the stabili-trak to act erratic, the clunking, jerking, and running rough. The check engine light is on. It is a safety issue and an economic failure of my 2007 Chevrolet Tahoe.

The add oil light started coming on between oil changes. I drive mainly city and every once in a while longer highway trips. So I just changed my oil change interval to every 3000 miles and check the dip stick every 1,000 miles. Still have to add about half a quart every 1,000 miles.

No one has added a helpful site for this 2007 Tahoe problem yet. Be the first! Read reviews of repair shops in your area. Enter your zip code: The add oil light started coming on between oil changes. I drive mainly city and every once in a while longer highway trips.

Why did my Chevy Tahoe not start on vacation?

The oil pressure sensor has gone out twice while on vacation and now it wouldn’t start except the battery is good and the starter seems fine. Turn the key and the seat belt light dings and the lights and stereo come on but turn the key to start and nothing. The truck was jump started and it was fine.

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Ruth Doyle