How do you change the evaporator core in a 1995 Chevy Tahoe truck?

SOURCE: What kind of freon does a 19995 Chevy Tahoe use?

134a

SOURCE: 1995 Chevy Tahoe 5.7L V8: thermostat temperature/running temp?

Depends on what thermostat you put in. Stock is a 190*. Which will usally run about 200-210. That's where most all small blocks are happy.

SOURCE: Where is the heater core in my 2002 chevy Tahoe

To find the heater core, follow the inlet and outlet lines from your cooling system.

Yes you will be required to remove the dash to replace it.

SOURCE: 1995 chevy tahoe 2dr 5.7L 4x4 wont engage justs 4x4

go to the front axle and take the actaushwaiter out and gert a new one

Bobby Poirier

• 167 Answers
• Posted on Jun 08, 2010

SOURCE: Replacing the evaporator

Doubtful if this needs replacing - is usually only cracked vacuum lines around this unit or under the hood, or the gas-cap is not sealing on the tank fill tube.
This unit is usually under the vehicle near the rear axle, gas tank or in the middle of the vehicle.  Check all the vaccuum lines for cracks and replace.
Cannisters don't usually go bad unless you over-fill your tank to top and gas gets into it.  Don't fill car to limit - ever!
Check all wiring around the cannister and vacuum lines on the engine prior to replacing anything.
Hope this helps a bit.
East Coast Canada Rocks!!
:)