What is GM Auto Trak 2?

What is GM Auto Trak 2?

ACDelco Auto Trak II Transfer Case Fluid is approved for use in GM automatic four-wheel drive vehicles with transfer cases as recommended in the owner’s manual or GM service bulletins. This transfer case fluid has improved oxidation resistance for extended life and withstands extended high-temperature operation.

What is compatible with Auto Trak II?

Valvoline™ Multi-Vehicle Transfer Case Fluid is a full synthetic offering that meets the performance needs for transfer cases calling for Ford XL-12, GM Auto Trak II, as well as transfer cases requiring ATF fluids (DEX/MERC, ATF +4, etc).

What is Autotrac 2 transfer case?

The available Autotrac system (RPO NQH) is a 2-speed automatic, active transfer case. The software calibrations allow for vehicle speed dependent clutch torque levels to enhance the performance of the system.

What color is auto Trak II fluid?

blue
Colour blue Odour No odour or slight petroleum oil like.

When should transfer case fluid be changed?

every 30,000 miles
If the fluid runs low or becomes contaminated, it can lead to failure of the differential. To avoid this issue, it is recommended that the transfer case fluid be changed periodically, normally every 30,000 miles, especially in vehicles that tow or use four-wheel drive often.

How much does it cost to replace transfer case fluid?

Changing the transfer case fluid costs form $75 to $160 in a repair shop. The transfer case should also be checked regularly for leaks. Leaks should be repaired as soon as possible.

How does GM AutoTrac work?

It is a transfer case that has 4 settins instead of three normal ones. Has 2hi, 4hi, 4low and auto. Auto setting is used alot for rain or snow. When you hit the gas in auto mode and the rear tires spin faster than the front it kicks in the front tires and they spin too.