Chevrolet Express Heater

Browse Chevrolet Express Heater questions and answers. Choose a question that matches your symptoms.

3 discussions

Heater Blows Either Hot Or Cold, But Not Warm

2007 CHEVROLET EXPRESS

On The Van, If I Have The Temperature Switch In The Full Cold Position I Get Cold Outside Air. However, Once I Click 1 Or 2 Notches Off The...

2 ANSWERS

6 IMAGES

Asked by Bob Cross

2001 CHEVROLET EXPRESS

I've Replaced The Ect Twice. Read Cold When Cold. As Soon As It Warms Up It Shoots To Red Line Hot. Not Hot, Run Fine.

1 ANSWER

3 IMAGES

Asked by Bruce Housman

1999 CHEVROLET EXPRESS

Need To Know The Proper Way To Replace Heater Control Valve?

1 ANSWER

3 IMAGES

Asked by Keg333

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