Regal V6-3.8L VIN K (1997)
Coolant: Service Precautions
NOTE: When adding coolant, it is important that you use GM Goodwrench DEX-COOL coolant. If coolant other than DEX-COOL is added to the
system the engine coolant will require change sooner at 50,000 km (30,000 miles) or 24 months.
