silverado98
slab holiday
im having an issues with my heater it blows but it doesnt blow hot just a lil bit not like it should dont understand. anyone got an idea please let me know whats going on
heater problem
- Thread starter silverado98
- Start date
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great white
Retirement countdown!
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1 possible culprit is the blend door.
Another is the blend door actuator.
Another is the control head.
"it doesn't blow hot" isn't a lot of info to troubleshoot over the internet....
Get your noggin down under the dash and look to see if the rods/levers on the side of the HVAC box are moving as you make selections. That will at least confirm or eliminate a few things.
I assume it's a 98 by the user name?
Another is the blend door actuator.
Another is the control head.
"it doesn't blow hot" isn't a lot of info to troubleshoot over the internet....
Get your noggin down under the dash and look to see if the rods/levers on the side of the HVAC box are moving as you make selections. That will at least confirm or eliminate a few things.
I assume it's a 98 by the user name?
Gatorboy
You can keep your import.
I think we may keep you around here, you always have helpful answers without being overly rude +1 for you
sewlow
Bitchin' Stitchin'
Along with GW's suggestions, I'd think that your heater core may be plugged.
Squeeze the hoses leading in & out of the H-core. If they feel hard, or sound like they're full of Corn Flakes, then drain the anti-freeze, backflush the cooling system, maybe replace the heater core & the hoses & refill with new anti-freeze.
Squeeze the hoses leading in & out of the H-core. If they feel hard, or sound like they're full of Corn Flakes, then drain the anti-freeze, backflush the cooling system, maybe replace the heater core & the hoses & refill with new anti-freeze.
great white
Retirement countdown!
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I think we may keep you around here, you always have helpful answers without being overly rude +1 for you
Thanks, i try...Although i'm not quite sure if you're saying im a little rude or not!
Gatorboy
You can keep your import.
Thanks, i try...Although i'm not quite sure if you're saying im a little rude or not!
Nah most guys bash the crap out of someone just because they need help, some members forget that some people aren't as mechanically inclined as some of us
silverado98
slab holiday
thanks guys for not being rude lol
ksalling
OBS Enthusiast
My truck is a 91 but I had the same kind of issue.... ended up replacing the heater core. 30 min job in my 91 it might be a bit harder in the newer trucks though.
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