Need to know what year and model the truck is.
1992 Chevy k2500
replace heater core in a 1991 Chevy work truck 1500
need diagram for heater core for a 1994 Chevy truck.
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for someone who has never done it before,allow 1 week
Remove the water supply hoses from your 1992 Chevy S 10 pickup truck heater core. Remove the heater core retaining bolts. Reverse the process to install your new heater core.
From the inside. you have to unbolt heater box
Drain the water from your 1972 Chevy Nova cooling system. Remove the heater core water supply hoses. Remove the heater core retaining bolts.
The Chevy heater hose removal tool is a plastic piece that clamps around the hose. The tool slides into the fitting to release the hose.
The heater core resembles a small radiator.
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Behind the dash on the passenger side.
Take it to the dealer. Take it to the dealer.