Coolant
| Engine Coolant | 50/50 mixture of clean, drinkable water and use only GM Goodwrench(R) or Havoline(R) Silicate-Free DEX-COOL(R). |
| Engine Coolant | 50/50 mixture of clean, drinkable water and use only GM Goodwrench(R) or Havoline(R) Silicate-Free DEX-COOL(R). |