Re: 08 Aveo5 Shake or Miss
If the filler line or the gas cap has a leak this can affect the performance of the car and even give you a check engine light. This issue is caused by lose of pressure in the system, you will need to have this fixed. This will also throw you emissions off and cause you to fail if you require testing in you area.
Re: 08 Aveo5 Shake or Miss
I has still been "missing" or whatever it's doing. But yesterday, after doing it really bad for a little while off and on, the check engine light finally came on. I turned the car off and waited a half hour. When I restarted, the light was off and stayed off till I got home. This is the first time the light came on.
Also, the problem with filling it with feul it is gone. It was the problem with the pump, not my car.
Let me know what you think.
Thanks.
Viper
Re: 08 Aveo5 Shake or Miss
If the light comes back on again take it to your local autoparts store. I think they all do free code scanning these days.
Re: 08 Aveo5 Shake or Miss
Thanks for all of the replies. Here is what I found so far:
At first , the check engine never came on.
Then, a couple days later, it occasionally came on but was flashing
Then it became permanently on. Went to Advance Auto and tested the code.
P0001 or something like that. Description was cylinder one misfiring. That would make perfect sense.
I put a bottle of LUCAS fuel additive in to give it a liquid tuneup. I'll see if this helpa.
Please respond with you expertise.
Thanks,
Viper
Re: 08 Aveo5 Shake or Miss
How many miles on your spark plugs?
Re: 08 Aveo5 Shake or Miss
Don't really know if they have ever been changd since I got the car, so I would put ~48,000 miles on them.
Re: 08 Aveo5 Shake or Miss
Isn't suggested interval 30k? I changed mine at 30K to Iridium...
Re: 08 Aveo5 Shake or Miss
Quote:
Originally Posted by serega12
Isn't suggested interval 30k? I changed mine at 30K to Iridium...
yup... i changed mine at 25k miles and the gap was pretty wide on them... i bwt you just need spark plugs... that's the first thing i'd do.
Re: 08 Aveo5 Shake or Miss
What are the best plugs for my car? Are there plugs that will increase performance and aid in feup economy?
Re: 08 Aveo5 Shake or Miss
Many plugs claim many things. I've never seen any make any noticeable difference. Copper plugs are standard, platinums last longer, iridiums last even longer. That is about the only difference.