Mechanics

CHEVY HEATER CORE

1993 Chevrolet Corvette

Heater problem
1993 Chevy Corvette V8 Two Wheel Drive Automatic 70113 miles

HOW DO I REPLACE THE HEATER CORE IN MY 1993 CORVETTE.
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Kerry carson
November 10, 2008.




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im having a hard time getting the instructions enlarged, hope you can read them.

Tiny
Mastertechtim
Nov 10, 2008.
Hello –

Here you go

Thanks for the donation

Find a car repair manual for your car repair questions.


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REMOVE

Instrument panel upper trim pad.
Drain cooling system.
In-vehicle temperature sensor aspirator hose.
In-vehicle temperature sensor connector.
Floor heat deflector screws.
Right-hand knee bolster brace.
Floor heat deflector.
Relays from multi-use relay bracket.
Loosen nuts retaining wiring harness retainer to radio receiver.
Slide wiring harness retainer from radio receiver.
Remove harnesses from wiring harness retainer.
Wiring hamess retainer.
Carrier nuts from right-hand pillar.
Multi-use relay bracket.
Passenger knee bolster brace attachments.
Remove side window defroster duct rosebud clip and duct hose from knee bolster brace.
Pull carrier back and remove passenger knee bolster brace.
Disconnect electrical connections from radio receiver.
Multi-use relay bracket and disconnect cruise control module electrical connection.
Screws attaching side window defroster duct to rear of heater case.
Fuse block from carrier.
Vacuum hose from actuator.
Vacuum-line retainer tape on heater.
Harness from retainer clip on bottom of rear heater case.
Side window defroster duct (center) extension (in heater case).
Rear heater case screw and rear heater case half.
High fill reservoir.
Heater hoses from heater core.
Heater core from case.

INSTALL

Heater core to case.
Heater hoses to heater core.
High fill reservoir.
Rear heater case and screws.
Side window defroster duct extension to defroster duct.
Harnesses to retainer clip on bottom of rear heater case.
Vacuum line and tape onto retainer.
Vacuum hose to actuator.
Fuse block to carrier.
Screws attaching side window defroster duct to rear of heater case.
Radio receiver and cruise control module electrical connections.
Multi-use relay bracket and knee bolster brace.
Side window defroster duct hose and rosebud clip to knee bolster brace.
Carrier to pillar attachments.
Wiring to wiring harness retainer.
Wiring harness retainer to radio receiver.
Relays to multi-use relay bracket.
Floor heat deflector.
Right-hand knee bolster brace.
Floor heat deflector screws.
In-vehicle temperature sensor connectors.
In-vehicle temperature sensor aspirator hose.
Instrument panel upper trim pad.
Fill cooling system.

ImpalaSS
Nov 10, 2008.