need specific guidance on my no heat problem

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Oct 31, 2007 | 01:04 PM

#11

Argon

Senior Member

Joined: Feb 2007

Posts: 2,167

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RE: need specific guidance on my no heat problem

if its all vents,I'd look elsewhere...make saure both hoses are hot...make sure its not low of coolant

Oct 31, 2007 | 01:33 PM

#12

majordad

Thread Starter

Joined: Oct 2007

Posts: 49

RE: need specific guidance on my no heat problem

I check that last week. both hoses are hot and the coolant reservior is correct.

Oct 31, 2007 | 01:52 PM

#13

Argon

Senior Member

Joined: Feb 2007

Posts: 2,167

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RE: need specific guidance on my no heat problem

ok...I'd say it may be dealer time...it needs to be checked for codes...and pretty much only a gm tech2 scanner will "talk" to the hvac module.

Dec 31, 2008 | 06:42 PM

#14

ft fixer

Joined: Dec 2008

Posts: 1

RE: need specific guidance on my no heat problem

had the same problem found out that my heater core had fallen out of the clip that holds it in and the air was actually blowing over the top of the heater coil

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