answersLogoWhite

0


Best Answer

If it is anything like a 92 the heater core is inside the firewall under the center of the dash. It requires removing the center console to reach the plenum cover.

Drain the coolant.Be Prepared for a few skinned nuckels. First dissconnect your battery You will be working around wiring harness' so just Tobe on the safe side I would disconnect the battery.The easy part is removing both glove boxes, remove the console remove the covers under the steering wheel remove the cover surrounding the the radio and heater controls, now remove the first plastic cover it will have two ports going into the center console, you might have pull back the carpet on both sides to get it out. After you remove that cover you have to remove the next cover that hides the heater core. When that is removed you should see the heater core there are four bolts two top two bottom holding silver bands remove these and the heater core will be loose. When removing everything make sure you get all the screws I missed two hidden screws and broke the cover. Some are torx some are nut heads.Now that is the easy part the hard part is removing the heater hoses from the back fo the engine. If the You are sure the heater core is shot usually coolant on the carpet is a good indicator just snap the two plastic pipes going to the heater core. This will make it easier to access the hoses. There is no easy way to remove these is is a matter of determination and patience. I would never change a heater core without changing the hosesyou will see that it will be worth new hoses because you will not want to repeat this procedure again.

User Avatar

Wiki User

โˆ™ 2011-09-12 20:59:36
This answer is:
๐Ÿ™
0
๐Ÿคจ
0
๐Ÿ˜ฎ
0
User Avatar
Study guides
๐Ÿ““
See all Study Guides
โœ๏ธ
Create a Study Guide

Add your answer:

Earn +20 pts
Q: How do you replace the heater core on a 1993 Pontiac Grand Am?
Write your answer...
Submit
Related questions

Replace the heater coil on Pontiac grand am 1993?

It's tough for an amateur. The heater core is inside behind the console.


How much is a water hose for 1993 Pontiac grand am?

how do i replace a water hose in 1993 pontiac grand am


What color and amperes to replace wiper fuse on 1993 Pontiac Grand Prix?

Need to replace fuses on 1993 Grand Prix. Need to know ampere and color of the fuses.


Where is the heater core located in a 1993 Pontiac Grand Am SE?

Behind the dashboard just off center.


How do you replace outside driver's door handle on 1993 corolla?

How do you replace the panels on the outside of a 1995 pontiac Grand am?


How much does a 1993 Pontiac Grand Am weigh?

A 1993 Pontiac Grand Am weighs approximately 2,828 lbs. The Pontiac Grand Am stopped production in the year 2005. The car was replaced with the Pontiac G6.


How often to replace motor mounts in 1993 Pontiac grand prix?

My grandson had to replace the motor mounts on his Pontiac Grand Prix last year and now the mechanic says they need replaced again. He has hardly driven it. How can that be


Why would a 1993 Pontiac Grand Am be leaking coolant from an elbow hose located by the AC HighLow pressure lines?

heater core


How do you replace the the power steering fluid on a 1993 Pontiac Grand Am GT?

you dont have to you just add more if low


Will a transmission out of a 1993 Pontiac Grand Am fit in a 1996 Pontiac Grand Pr ix?

yes it will pontiacs are interchangable from the years 1993-1996


Does a 1993 Pontiac grand am have driver side air bags?

Does a 1993 Grand Am have air bags


How do you tell if the heater core is bad in a 1993 Pontiac grand am?

collant will start coming out of the hole where the a.c. condensation water comes out against the firewall


If your heater core may be causing the windows to fog up in a 1993 Pontiac Grand Am how do you repair this?

the heater core will need to be replaced with a new one. go buy a book and plan on spending a complete saterday on it.


How do you change the front signal light bulb on a 1993 Pontiac Grand AM?

underneith the front bumber twist counter clockwise replace bulb


How do you replace the water pump on a 1993 Pontiac Grand Am?

remove the exhaust manifold (its under it) if it is a single or dual over head cam engine


Your 1993 Pontiac Grand Am will not shift into park?

If your 1993 Pontiac Grand Am will not shift into part, the transmission is probably seized up. The first step is ensuring the transmission fluid is not too low.


How do you replace the head gasket on 1993 Pontiac Grand Am Need instructions with diagrams?

if you need instructions and diagrams, BUY A REPAIR MANUAL FOR 15 BUCKS


Where is the camshaft sensor for a 1993 Pontiac Grand Am?

The camshaft sensor on a 1993 Pontiac Grand Am is located behind the rear bearing cap. It detects the position of the camshaft as it rotates and relays this information to the computer.


Where is the remote trunk release for a 1993 Pontiac Grand Prix?

The remote trunk release for a 1993 Grand Prix is in the gove box.


Where is the blower motor resistor located on a 1993 Pontiac Grand Am?

The blower rheostat on a 93 Pontiac Grand Am is located inside the engine bay, just to the right of the blower fan housing. It is almost directly behind the trans dipstick. It isn't that hard to replace.


How do you replace heater core in 1993 Pontiac gran prix?

To remove the heater core you have to first rmove the bottom dash panels under where the heater controls are then pull the black box that is pu under the dash and the heater core is under there right where the hose comes through from your thermostate


Would a 1993 Pontiac grand prix engine with one cam sensor work in a 1996 Pontiac grand prix with two cam sensors?

probly not


Remove heater core 1993 jeep grand Cherokee Laredo?

Do you live in an area that you need your heater?


How do you replace the bulb in the high brake light in the rear window of a 1993 Pontiac grand am?

I know it will feel like you're going to break it, but if you firmly pull, it comes off. Replace bulb and snap it back on.


1993 Pontiac transport van has two heater cores are they interchangeable?

In the 1993 Pontiac Transport Van, the two heater cores are interchangeable. To install one heater core in another position, longer hoses might be necessary to reach the necessary hose positions and new holes might need to be drilled.