1995 Toyota Tercel Q&A

1995 Toyota Tercel Question: when i drive my 1995 toyota in the morning i hear a noise under dash

Especially in the morning it's like a belt sound -
Answer 1
Is it when the heat/defrost fan is turned on , only , or all the time?....... Is the noise only while your moving and it's speed sensitive? Could be speedo cable? -
Answer 2
seek diag and est from a local shop -