No you should not. Your engine has a roller valve train in it that has real little needle bearings, and the 10W40 oil is to thick and the engine will not lube itself correctly.
The factory said and highly recomends 5W30 oil in the winter time and 10W30 oil in the summer time.
Junk yard
It can cost upwards of 5,000 to lift a 2002 Chevy Tahoe as of 2014. The exact cost depends on the mechanic and the parts used.
10w40 or 10w30
Its hard to compare the two vehicles because the Silverado is a pickup truck that is used more for work or hauling stuff, and the Tahoe is designed more for carrying people Hope this helped :)
10w40 would be a good choice for this engine.
10w30 or 10w40 should work fine in most climates.
There are many places where a used Chevy Tahoe could be purchased. The best prices can be obtained at the eBay Motors site, but do try the Autotrader website for further listings.
A Chevy Tahoe's license plate bulb can be used to light up the license plate. In the dark the license's plate will still be visible.
There are two horns used on the 2001 Chevy Tahoe. They are mounted on each side of the radiator support.
15mm wrench
The Chevrolet Tahoe was produced from the years 1992 to present. The type of fluid that is used for the front differential for a 2002 Chevrolet Tahoe is called the SAE 80W-90.
The value of a used 2009 Chevy Tahoe depends on condition and options. According to Kelly's Blue Book the value ranges from $17,000 for fair condition to $24,000 for excellent condition.