Yes. There is a spring loaded arm attached to the block (or head) to keep tension on the serpentine belt. You can tell which pulley it is because it will have a fairly long hex-shaped spindle in the middle (for putting a wrench on to better relieve the tension). Look for a pulley with nothing much behind it.
No there is not. Chevy did not use them on there trucks.
NO there is not. CHEVY did not use them on there trucks.
Chevy diesel trucks are very reliable, especially the models before 2003. You can purchase these trucks from auction websites such as eBay and classifieds such as Craigslist.
Chevy trucks do not have an Inerita switch. Only ford.
Use penetrating oil and correct size wrench.
No
There is no way to adjust the belt tensioner, if it's not keeping enough tension on the belt the complete tensioner itself will need replaced.
front wheel drive
remove the drive shaft
In 2003-2006 Chevy Tahoe, suburban and full-size trucks with Bose, the factory subwoofer is in the center console the console houses the enclosure and the sub fires forward under the dash.
every website that i have seen says that 5.3 liter v8 engines for 2003 models for Chevy trucks and SUVs put out 285 to 295 hp
the torque specs for the Chevy is 100 lbs...pretty much standard for all Chevy cars and small pick up trucks... you silverados torque at 140 lbs