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Ask Mike Kelly Your Own Question
Mike Kelly
Mike Kelly, Auto Service Technician
Category: Car
Satisfied Customers: 5470
Experience:  17 years experience as an auto mechanic, foreign and domestic. 5 years running my own repair business.
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my vauxhall zafira gsi is only blowing luke warm air and cold

Customer Question

my vauxhall zafira gsi is only blowing luke warm air and cold air... its got climate control and the heater matrix is hot and i have justed changed the thermostat but still cold??
Submitted: 4 years ago.
Category: Car
Expert:  Mike Kelly replied 4 years ago.
Hi,my name is mike and I will assist you with your question.

From what you are describing this is the temperature door actuator inside of the dash that is causing this problem. The actuator is a small motor that is responsible for switching the air from cold to hot.