Asked by Chyniquia Johnson on May 11, 2024
Verified
Two technicians are discussing the proper coolant to use for a modern GM vehicle engine.Technician A says that Dex-Cool is the proper coolant to use.Technician B says that Dex-Cool is compatible with traditional green coolant.Who is correct?
A) A only
B) B only
C) both A and B
D) neither A nor B
Dex-Cool
A specific brand of antifreeze and coolant used in vehicles, known for its orange color and long-life properties.
Green Coolant
A type of engine coolant that typically contains ethylene glycol or propylene glycol, known for its green color, used to regulate the temperature of an engine's cooling system.
- Realize the importance of monitoring coolant levels and choosing suitable coolants for a range of vehicle engine types.
Verified Answer
ER
Elianys RodríguezMay 18, 2024
Final Answer :
A
Explanation :
Dex-Cool is the proper coolant specified for use in modern GM vehicles. It is not compatible with traditional green coolant, as mixing them can lead to issues such as reduced coolant effectiveness and potential damage to the engine cooling system.
Learning Objectives
- Realize the importance of monitoring coolant levels and choosing suitable coolants for a range of vehicle engine types.