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above the passengers feet
To replace most heater cores you have to remove the dash on the passenger side.
Almost always the monovalve or circulating pump.
Need too replace
Try the repair tips on the Autozone web site.
how to put plug wires on a 1996 Saturn sl
The positive wire on a 1984 Mercedes 380 SL for the AC compressor is the green wire. It provides power to run the compressor when the air conditioner is turned on by the driver.
I need a sparkplug wire diagram for 2002 Saturn SL or the firing order
1-3-4-2 No. 1 closest to passenger side
In most cases when a vehicle heater that has been working properly in the past begins to blow cold air the cooling system is low on coolant. It could also mean that your heater core is clogged. A good coolant system flush might take care of this, otherwise you may have to have it replaced.
your airflow is uneven check the airflow sensor wire/ sensor
If there is no dip stick then there will only be a fill hole either on top or the tranny or the side. You will have to pull that out and put a piece of wire in it to check it.