Hi All,
I have a 2001 4.4 with 90,000 miles.
I've had it for 7,000 miles without an issue (and have no warranty).

I took it into the shop (local indi with reasonable references) for a tune-up, oil change, brake light message and coolant leak. Here is what they found and are quoting:

Oil Change: $111
Tune-up: $563
Front Brakes/rotors: $450
Coolant Leak: $1200 (Valley pan gasket, water pump, thermastat, etc.)

In addition they found two other issues:
Torn Axel $402
Valve Cover Gasket $479

Are these reasonable?

As always, I appreciate the help.