C0899, C0900, P0562 codes on 2007 GMC YUKON DENALI

[Skeadcustoms95]

ProTech wrote:
> I would ONLY recommend the dealer, no matter the price. You really need to
> install GM parts on a GM vehicle. Otherwise you'll end up replacing them
> over and over.
>
> Remember this....you get what you pay for.

LOOOOOL!!! The dealership is ridiculous, useless over priced legal crooks... had a service call on a weekend 42,000km blown engine, ( i already knew the lifter snapped off and destroyed it) took them two days when i drained the oil right in there parking lot right infront of the doors and they sure ordered an engine real quick after that.... could not believe the service.. if they simply would have checked the oil they woulda seen all of the metal....

Secondly the code c0900 is a HIGH voltage code NOT A LOW, C0899 IS LOW
LASTLY THE TRANSFER CASE NEEDS THE PROPER FLUID AND LEVELS TO OPERATE, THE AUTOTRAC HAS CLUTCH IN TCASE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!