Fluid · Engine Oil
Engine Oil
for 1990 GMC Vandura 6.2L V8 Diesel · RWD
Fluid Type
15W-40 diesel oil
Spec: API CD or CF
Capacity
7qt
6.62 L
Drain & Refill
7 qt
6.62 L
Change Interval
3,000 mi
4,827 km
Notes
With filter. 6.2L Detroit Diesel V8. Use diesel-rated oil. 15W-40 for most climates, 10W-30 for extreme cold.
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