did the pontiac sunfire have an interference? ?
my wife bought a 98 pontiac sunfire 2.4 twin cam, and i'm trying to figure out if its an interference engine or not.
this engine does not use a belt it uses a chain which normally lasts the life of the engine. there is no belt to replace.
have added psu to above post. (i added specs because i knew someone would ask. however i think it's a software issue.)

unlikely that it's the psu.

the current psu is a hx750i, and the previous psu was a hx650i. swapped over a year ago at least. this is a recent issue.


good, a lot of times this is the psu. but with an excellent unit, that's far less likely.

were you monitoring temperatures at the time? was there something specific you were doing similar in both times? really intermittent things can be hard to nail down. tenspeed
Try the 10-11 Mazda3, 09-11 Subaru Impreza, 07-09 VW Rabbit, 07-08Hyundai 
Sonata V6, 07 Mazda6,04-06 Nisson Altima, 05-06 Acura RSX, 05 Mustang V8, 05 
Subaru Impreza WRX/STi kiwi is not known to be affected see link below.

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to be on the safe side, let [state farm](https://getjerry.com/car-insurance/state-farm-car-insurance-quote) know about the problem and have the claim re-evaluated. if they ask for proof, you can send them a copy of the registration or a picture of the vin on the car. 

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**more**: [11 car insurance hacks to save you money](https://getjerry.com/car-insurance/car-insurance-hacks) there are so many things that can cause rough idle, can you give more information? did the car recently overheat? is there any fluids leaking on the engine? are you getting any smoke or steam from the exhaust? when checking for steam, remember to wait until the engine has run for awhile as condensation can build up in your exhaust during the night. if you cannot tell if it is smoke or steam, hold a blank sheet of paper behind the tail pipe, if it is oil smoke, then oil dots will show up on the paper.

some things you can do and check;
check the spark plug wires, make sure they are tightly connected and not chaffed, broken or burnt.
check your pcv valve for excessive oil or clogging, (it will be in a rubber housing or hose leading from your valve cover to your throttle body/carburetor)
i don't know the engine setup in that model, but if you have a distributor cap, check it for cracks and wear, also check the rotary cap.
check all rubber vacuum hoses on the engine for cracking.
if you can afford it, change the spark plugs, plug wires, rotor and rotary cap, these parts all need to be changed over time and your car is getting older now. No friend, it isn't by the air filter. It's the unit that is connected to the intake and the air filter flex hose goes to it. This MAF is mass air flow, and there is a wire across the venture of the unit on the inside. First, purchase a can of Mass Air Flow Sensor Cleaner from an auto parts store, CRC makes this spray cleaner made special for this sensor. The sensor IS the wire that runs across the venture of the MAF. Take the MAF unit off the manifold and air line from the filter, it just bolts on, keep your fingers and anything else away from the sensor, and spray it real good with the MAF Sensor cleaner. Spray the venture also to clean the bore of the unit. Put it back together and if, in fact this MAF sensor was the problem, the cleaner spray will have taken care of the situation. take this to a professional that can properly diagnose this problem, this approach you're taking is going to cause more problems and cost much more than if the problem was diagnosed prior to replacing parts.
http://repairpal.com/buick-repair-in-new-castle-delaware Your card is ok. There is interference between the router and your computer.  

  

1. The router or the PC may be "hidden" behind a metal cabinet, refrigerator, etc.  

2. Move router higher  

3. Microwave ovens and some cordless phones (not cellphones) that use 2.4GHz will interfere with the 2.4GHz WiFi signal.  

4. Point the router antennas in-line with the direction of the PC.  

5. Move the router closer to the PC. see owners manual. i have now installed the non-free version of the driver. lets see how that will go. :slight\_smile: