2002 Pontiac Sunfire - Answered Questions & Fixed issues
2002 Pontiac Sunfire. I need a stereo wiring diagram please?
Question edited for clarity and add maker.
Question moved to model category.
Pontiac Sunfire 2002 Head Unit pinout
https://old.pinouts.ru > ... > Pontiac pinouts
Jan 13, 2022 - Meaning of Head Unit pinout signals ; Audio pins ; FR+ or RF+, Front right speaker out ; FL+ or LF+, Front left speaker out ; RR+, Rear right ...
2000 Pontiac Sunfire Car Stereo Wire Colors and Locations
https://www.the12volt.com > installbay > stereodetail
2000 Pontiac Sunfire Stereo Wiring. Constant 12V+, Orange. Switched 12V+, Yellow. Ground, Black. Illumination, Gray. Dimmer, Brown. Antenna Trigger, Pink.
1/28/2023 3:57:03 AM •
2002 Pontiac...
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Answered
on Jan 28, 2023
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155 views
P0741
Check your transmission fluid. This is a common transmission code. Torque converter clutch not locking up. You may or may not notice a difference in the driving. but defininately dont let the issue go without further investigation. the result in this light could cost you a transmission if you drive it too long without repair.
9/25/2022 11:22:13 AM •
2002 Pontiac...
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Answered
on Sep 25, 2022
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460 views
Speedometer, odometer and gas gauge not working
I'm having a problem with my 1998 dodge ram all of my gauges read 0 before cranking it over all gauges work when cranked over accept my speedometer...odometer and my gas gauge goes to 3/4 full and stays there...im wandering if the speed sensor is causing the fuel gauge to stick along with the ABS light check engine light and break light..any answers?
6/19/2021 4:01:07 PM •
2002 Pontiac...
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Answered
on Jun 19, 2021
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2,627 views
If we keep killing batteries
Try starting the motor and then remove the negitive battery cable while running, If your car dies your alt. is bad. If your alt. was good it would be able to keep the engine running. Batteries are only for starting. If it stays running you might have a draw or short in the cars wiring and you would need a multi meter to check for draws. Or hate to say a shop. I hope this helps ya
3/6/2020 4:38:28 AM •
2002 Pontiac...
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Answered
on Mar 06, 2020
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354 views
Car shuts off after a few seconds
So before you spend any money, I would check your shut-down relay- it might need to be replaced. Go to your fuse box on your car and find the shut-down relay and replace it with another one in there. For instance, if the air-conditioning relay is the same size, switch it onto your shut-down relay spot and see if your car works. If it does, then just go grab a new relay at your auto-parts store.
If thats not it, then I would definitely assume its the temperature sensor (ETC) which is located near the thermostat that twists onto your engine. It doesnt matter what the temperature is outside; if your ETC isnt working, it wont let your car continue running.
Hope this helps!
2/7/2018 3:10:56 PM •
2002 Pontiac...
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Answered
on Feb 07, 2018
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217 views
Overheating when I use the heater
What you say is practically impossible as switching on the heater increases the amount of cooling, increases the amount of heat lost to atmosphere. Take away more heat from the engine and the temperature should fall.
The only thing that occurs to me is water circulating through the heater and back into the engine is moving the cooling water in a different direction; to the heater hot water outlet instead of the top hose and this brings water of a higher temperature into contact with the sensor...
2/5/2018 8:11:02 PM •
2002 Pontiac...
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Answered
on Feb 05, 2018
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56 views
Fusible link 2002 sunfire
difficult ,firstly i have never seen this car ,secondly what she did would have no effect .The fusable link for the ignition is normaly around 120 amp upwards and will sit on top of the battery terminal .without seeing this heater or the vehicle i have no idea unless she connected this heater or whatever without starting engine first and now has a dead battery i just cannot comment without seeing it ,i can only suggest you ask a local mechanic to have a look for you
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11/8/2017 8:31:47 PM •
2002 Pontiac...
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Answered
on Nov 08, 2017
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331 views
All electrical goes out
I would think it would be something to do with the ignition relay. Im not familiar with this vehicle, but most vehicles from the 90's upwards have them fitted, its in the fuse box in the engine bay and one in the dash . you should hear it when you turn the ignition on. one relay does internal and other does the engine.
6/7/2017 9:00:15 PM •
2002 Pontiac...
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Answered
on Jun 07, 2017
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100 views
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