How many hours to change timing chain and oil pump on 2003 1500 chevy suburban

SOURCE: Remove Fan clutch from water pump? Left or right hand threads?

left

SOURCE: How do I reset the oil change light in a 2008 Chevy Suburban

Try this: turn the key to the RUN position (don't start it), press the accelerator to the floor 3 times within 5 seconds. The oil life light should flash twice, indicating that it's been reset.

If you have steering wheel controls, you can navigate to where it says Oil Life and then hold the arrow down, that should also reset the oil life.

SOURCE: i am trying to remove my fuel tank from a 96 chevy suburban and replace the fuel pump

ok i'm going to guess that you have a gasoline engine with a side tank like in a pickup truck. if you have a diesel let me know, things might be a little different. here's the step by step for a gas side tank. before you start, disconnect the battery negative cable.
1. drain the fuel from the tank (they don't tell you how, just get as much out as you can)
2.raise and safely support vehicle (get it high enough that you can get under it to work on it)
3.loosen the fuel neck hose at fuel neck and disconnect filler neck from tank
4.support tank and remove tank support straps and insulator strips
5.remove frame mounted bracket
6.lower fuel tank shield
7.lower fuel tank enough to gain access to fuel and electrical connections
8.disconnect fuel feed and vapor hoses
9.disconnect electrical connectors
10.remove fuel sender assembly and seal ring
now to install new tank
1.install NEW seal ring and install sender
2.raise tank enough to connect fuel feed /vapor hoses and electrical connector
3.raise tank fully
4.install fuel tank shield
5.connect fuel tank filler neck and tighten clamp
CAUTION tighten fuel strap fasteners in steps, alternating between straps, until proper torque is reached. failure to properly follow this step can cause bottom of tank to deform. fuel gauge may read improper level if this occurs
6.install fuel tank brackets and insulator strips
torque nuts to 115 in-lbs
7.install fuel tank filler cap
8.connect battery negative cable
9.turn ignition switch off and on and check for leaks
it's pretty much the same for rear tank, just different location, may have off-road shield in back and torque spec is 47 ft-lbs, not 115 in-lbs. you still have to alternate when you torque straps or you risk deforming tank. hope that helps

SOURCE: how do u replace an oil pump on a 2001 chevy

oil pump is located behind front timing cover..need to drop ol pan and remove front cover to gain access to oil pump

SOURCE: how do you remove the fan clutch from the water

The fan clutch comes off counter clockwise, if your at home and stuck working on your truck, I have found that with a long chisel and a hammer you can remove the fan clutch, do not remove the belt that will hold the water pump pulley, set the chisel on the left edge of the nut of the fan clutch hit with the hammer as to loosen will make a dent on the nut but will not damage anything, you might have to hit it some what hard to get it to release don't give up it will come off, we do it here at my repair shop all the time that we saw no need to buy the tool.