It's most likely in your fusebox it should be a round (tube like) metal just pull it out and replace it.
First go to an auto parts store and buy the fuse and then you'll know which item to replace.
It's a long 7-10 hour job.
Have to remove the dashboard
then remove hoses to heater core
then remove wires going to heater core circuit board
then remove heater core
replace it and put everything back together without messing anything under your dashboard.
Mechanics charge between $700 to $1000 to replace one.
If the core is not leaking (wet passenger side floor) you may want to try a reverse flush before touching anything, remove the 2 hoses in the engine compartment at the firewall leading to the heater core and with a garden hose flood the heater core connector until it the water is clear then do the other connector.
If that don't work and your not sure you can do the replacement correctly don't do it.
Hi,if you go under the car from the front and look behind the engine sump you will see it on the left of you where the drive shaft gose into the gearbox,all the best.
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https://www.youtube.com/watch?v=XkA7325K51o
Nov 5, 2011 - Uploaded by Mark Hofmann
I removed the throttle body off my 2000 Saturn Sl.. ... Sticking gas pedal fix - Saturn S-Series cars and others, sticky gas pedal - Duration: 4:50.
Code 113 means the signal from the intake air temp sensor is higher than normal. The sensor is telling the computer the intake air is above 200 degrees. Could be a faulty sensor or wiring problem.
could be a relay fault or the horn insides have rusted up
put a multimeter on the horn wire and set it to volts then have some one press the horn button
if it reads 12 volts then replace the horn
if it reads nothing the do the exercise at the relay
if still nothing or there is no relay then the problem will be in the horn contact under the steering wheel hub
