Maintenance / 1995 Automatic 4-speed · 6 cyl · 3.8 L
Engine coolant
Check the reservoir level with the engine cold and investigate repeated coolant loss. Coolant type and replacement procedure matter as much as capacity.
Interval30,000 mi or 24 months, whichever first; include the specified cooling-system inspections.Verified
01 / Requirements
Configuration-specific service and fitment facts
These sourced values are shared by the specification sheet and the maintenance guides for this exact configuration.
- Coolant specification
- GM 1825M ethylene-glycol coolant mixed 50/50 with water; GM 3634621 supplement or equivalent for a complete flush/refill. Verified
- Engine coolant capacity
- 13.2 US qt VerifiedApproximate total system capacity; routine drain quantity differs. The 1995 figure is with air conditioning.
- Cooling-system precautions
- Never open a hot pressurized cooling system. A total-system capacity is not necessarily the amount that drains during a routine change; follow the engine-specific bleeding procedure.