Air conditioning problems
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8 reports
2
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The car AC is not cooling
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CommentThe air conditioning in the Aveo car continues to run without stopping
2009 Chevrolet Aveo 55923 miles
The air conditioning in the Aveo car continues to run without stopping at a specific time.
2 reports
Start off while we on ac but no heating problems and no engine check l
2009 Chevrolet Aveo Hatchback/1200/ 18 miles
Start off while we on ac but no heating problems and no engine check light.
3 reports
Hesitates, stall, check engine. 
Solved
2007 Chevrolet Aveo Check engine 202000 miles
Had a problem with the air channel the plastic part after the air filter. Found had a cut that wasn't visible unless I took it apart.
I replaced that part and the car got better.
The initial symptoms basically was the check engine lights up and doesn't blink, the car's rpm goes up and down on it's own, some times it stalls.
After changing the part, it happens WAAAY LESS. I had someone test the voltage around the engine body and the output varies from place to place. The check engine lights after some time of the AC being on.
I replaced that part and the car got better.
The initial symptoms basically was the check engine lights up and doesn't blink, the car's rpm goes up and down on it's own, some times it stalls.
After changing the part, it happens WAAAY LESS. I had someone test the voltage around the engine body and the output varies from place to place. The check engine lights after some time of the AC being on.
1 report
My car had almost the same behavior. On a cold start, it would stall, or the RPM would drop so low it felt like it was about to shut off, then suddenly climb again. If I let it sit for around 10 minutes without driving, the problem would disappear, and the idle would stabilize. Did yours do that, too?
Check engine from other a year ago
Apparently I had a cut in the air hose, a dirty map sensor.
Fixing those fixed the problem with the check engine light and the high rpm, but not the stalling after a cold start. Turning the car off for a minute seems to help with the stalling now.
However I think due to the cut in the air hose has lasted over a month, the might be a clog in the injectors.
Fixing those fixed the problem with the check engine light and the high rpm, but not the stalling after a cold start. Turning the car off for a minute seems to help with the stalling now.
However I think due to the cut in the air hose has lasted over a month, the might be a clog in the injectors.
1
Check engine from other 6 months ago
Apparently, the vacuum leak wasn't the only issue. It seems that this is a common issue with Aveo and I found the reason after almost a year.
It seems tht the hoses connected to the EVAP were not connect the right way. The car was collecting oil vapor and gas vapor and directing them to the wrong chambers.
Problem solved instantly after correcting them. Car is now amazing.
It seems tht the hoses connected to the EVAP were not connect the right way. The car was collecting oil vapor and gas vapor and directing them to the wrong chambers.
Problem solved instantly after correcting them. Car is now amazing.
Best answer (according to Check engine)
Check engine from other 6 months ago
Apparently, the vacuum leak wasn't the only issue. It seems that this is a common issue with Aveo and I found the reason after almost a year. It seems tht the hoses connected to the EVAP were not connect the right way. The car was collecting oil vapor and gas vapor and directing them to the wrong chambers. Problem solved instantly after correcting them. Car is now amazing.
CommentGas level sensor
2004 Chevrolet Aveo Sedan automatic 56000 miles
My gas level sensor is not working. I’ve checked fuses and all fine. After garage replaced ac compressor the fuel gauge quit. Any suggestions?
2 reports
مستشعر مستوى البنزين لا يعمل from Great Britain a year ago
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CommentAir conditioner issues
2014 Chevrolet Aveo 120000 miles
The air conditioner doesn't work properly in the mornings and when I Fill the Freon after a short time the air conditioning will weaken The air conditioner doesn't work properly in the mornings and when I Fill the Freon after a short time the air conditioning will weaken
2 reports
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