Questions & Answers for: heater core 2001 blazer

is the heater core on a 2001 blazer inside or outside the vehical 2001 2 door 4x4 in side under the dash

the heater on my chev. s10 blazer works sometimes heater works sometimes check antifreeze. if the window fogs up alot its probably the heater core. is your passenger floor wet?

water line to the heater core broke or the heater core for te back heater sprung a leak probabley the heater core on the back heater replace either the hose or the back heater core whatever is leaking

no heat in 2001 blazer. only blows cold air just changed thermostat and still will not blow hot air check for heater hose and or heater core clogged.

heater core is clogged? Under the hood there are two heater hoses going into the heater core,with engine good and warm,both heater hoses should be hot to touch,if only one is hot,and the other is cool

...to replace a heater core? big job maybe you should buy a manual for that blazer, also label everything, the steering colum and every thing has to be removed before dash can be removed, good

...heater core in 2001 chevrolet blazer Hi: I have changed out a heater core on a Blazer like yours and while it isn't extremely difficult, it is quite a job, as you need to remove the dash to do so. If ...

...heater core i have a 2001 chevy blazer s10 need to replace heater core how do u do that where is it located and how hard is it to replace and what is the cost of the heater core please help richard ...

...vents when the defroster is on. What's the fix? often that smoke is actually misty antifreeze from a leaking heater core. wipe a little of it up and sniff. sickly sweet smell it is heater core

...heater core now water pump is squealing and seems like low circulation Chevy Blazer 2001..No Heating. Replaced thermostat and plugged heater core with new now Cabin heater works fine but water pump ...