91 3.4 Z34 Heater Core Removal Help

[comet240]

hi i have taken the plastic covering off from inside to show the heater core, now i have seen replacement ones and they arent like the orignal heater core u can take it apart inside with 2 clips

but so i have the Plenium off the engine and disconnected the heater hose that goes to that plastic clip which is a stupid idea as my engine coolant leaks from there but how the heck do u get the 2 Clamps off the heater core pipes

do u need a special tool its aquared to get at and i really dont wanna take of the engine head just to get better access what have some of you done to get at that or even a way to cut the clamps off

[maxwedge]

The how to is at autozone.com, repair guides.

[comet240]

maybe you can send the direct link for the removal of the heater core as i cant find it

and do i need a special tool?

[maxwedge]

Here it is. http://www.autozone.com/shopping/rep...00c15280067f85

[comet240]

damn thing is generated so all it does it ttakes me to the year

if you can do step by step what you clicked after choosing 91 lumina be good

[maxwedge]

Choose the year, then Chev, then Lumina, then engine, then repair guides. When I click the link it goes right to ther heater core job!

[comet240]

some reason i not getting it, i have to choose repair guides first then the year and final 3.4 engine size and then takes me to page that only offers

* Engine Electrical
* Driveability&emissions Controls
* Brakes
* Suspension&steering
* Chassis Electrical
* Routine Maintenance
* Engine&engine Overhaul
* Body&trim
* Drive Train
* Fuel System

but if i choose say Engine&Engine overhaul nothing under there
and there isnt anything under this page

[comet240]

i did find option under product how to option on the side for heater core but thats vage doesnt say how to do it for a 3.4 engine like if i need special tool to remove the 2 clamps and if i need to remove the engine head and fuel rail to get at it