2004 chevy tahoe transfer case problems
Symptoms of worn limited slip differential
Scan for codes I use a GM MDI to scan Fault code(s) stored in the transfer case control module.This is the simplest way to locate the problem and saves a lot of time NOT checking things that didn't cause the problem! The old Tech 2 scanner can be used also. Sometimes people just try changing the module its the cab behind a kick panel.
The NP236 can have issues with case failure caused by the oil pump housing wearing a hole in the case Another problem associated with the NP236 transfer case is input and or output bearing wobble wearing out the case. Run 4WD only on loose dirt, snow, mud, sand or grass. Usage: used in Chevrolet S10 Blazer and S10 Pickups.