Fluid · Coolant
Coolant
for 1977 Pontiac Grand Prix 403ci V8 · RWD
Fluid Type
Ethylene glycol green coolant 50/50
Spec: GM 1052753
Capacity
19qt
17.97 L
Drain & Refill
17 qt
16.08 L
Change Interval
24,000 mi
38,616 km
Data quality
Book-style estimate
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Notes
With heater. System capacity includes heater core. Do not use extended-life coolant in this era vehicle