Fluid · Transfer Case
Transfer Case
for 2003 Chevrolet TrailBlazer 5.3L V8 Vortec · 4WD
Fluid Type
AutoTrac II fluid or Dexron III ATF
Spec: GM AutoTrac II or Dexron III
Capacity
2qt
1.89 L
Drain & Refill
2 qt
1.89 L
Change Interval
50,000 mi
80,450 km
Notes
4WD models. NVG 149 transfer case. GM recommends AutoTrac II fluid but Dexron III is acceptable.
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