Fluid · Coolant
Coolant
for 1997 Oldsmobile Silhouette 3.4L V6 · FWD
Fluid Type
DEX-COOL orange 50/50
Spec: GM 6277M
Capacity
13qt
12.3 L
Drain & Refill
13 qt
12.3 L
Change Interval
100,000 mi
160,900 km
Data quality
Book-style estimate
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Notes
Redesigned generation; initial fill interval 5yr/100k, then every 5yr/150k
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