Chevrolet Aveo - Answered Questions & Fixed Issues - Page 2
Why is no.1 plug sooting up?
If it's only one cylinder then not likely a MAF or EGR.
More likely a fuel injector or poor compression.
Year, make, model, and mileage?
2009 chevy aveo ac problems
If the system is running right, a quick check is to see if the cold side of the compressor lines are sweating/condensation. Then most likely the system is good. The A/C filter, called a dryer, isn't changed unless you have a catastrophic compressor failure, ie lots of metal in the lines. The cabin air filter has nothing to do with the A/C system. Assuming you have a good system and not getting cool air inside the cabin. The blend door motor is bad or it could be just unplugged. These are usually locate under the dash, in front of the console, on the drivers side. Some times on the passenger side. I do many makes and models of cars, So I can't tell you exactly where yours is. Hope this helps.
2007 chevrolet aveo, replacing gear shift indicator light.
All you gotta do is remove the two screws off the side of the console, then the lil guy that is hidden in the cup holder ?? I pulled mine up she's broke now.... Be sure to get that.!! Then the center shift part just pulls right up with a lil ooomph, also scratch the first part I forgot the trim piece around the shifter and e-brake pulls up lol pop that ( female dog) up then finesse the shift bezel, the light is mounted to it tho so be gentle...! Sorry obviously I had to censor my wording ffs.....
Reset code chevy aveo low tire pressure
Once the tires are correctly inflated as per the required PSI, the light should go away, if not, follow these possible solutions. We are sure one of thse will work for you:
1. Drive at a steady speed of 50 mph for 10 minutes or higher, then switch off the engine, this may get the light to stop
2. Turn the key to the ON position and then press and hold the TPMS reset button located under the steering wheel. Check the car's manual to see where it's located. Hold the button until the TPMS light blinks thrice. Crank up the engine, and the sensor shall refresh within 20 minutes
3. Inflate all four tires to their recommended pressure plus three PSI more. Then deflate them entirely and then reinflate them to the recommended PSI
4. Remove the positive wire of the battery, switch on the car, and then press and hold the horn for three seconds to discharge any power left in the vehicle. Then reconnect the battery, and the problem should be solved.
09 aveo dtc p0106 map sensor performance my car won't idle
most likely there is an issue with the air intake, such as a leak or poorly installed intake.
What causes the P0106 code?
The MAP circuit for range and performance problem may have several causes:
- The source of the problem is that the MAP sensor range voltage output is incorrect and out of the programmed input required by the ECU.
- The most common problem is an air intake system vacuum or intake hose being loose, cracked, or missing it's plastic fittings and clamps.
- The wiring or MAP sensor may be bad, brittle, cracked, have a bad connection, or could be too close to the higher voltage consumption components, especially alternators, ignition wires, etc. A poor electrical ground can cause problems also.
- The sensor itself may simply be operating out of range from fatigue in it's internal components.
- MAP sensors must operate within specific ranges to send correct signals for the ECU to coordinate with the throttle position sensor and adjust correctly for proper engine operation.
- If the engine is not in good condition, is missing, has poor fuel pressure, or there is an internal issue with the engine like a burned valve, it can prevent the MAP sensor from getting a correct output.
- The ECU could also be bad but that is rare.
What are the symptoms of the P0106 code?
P0106 code will be generally preceded by the Check Engine Light coming on the dashboard display. The vehicle in most cases will not run well, idle poorly, accelerate erratically, run rich, and backfire because the MAP sensor and throttle position sensor will not operate together properly.
How does a mechanic diagnose the P0106 code?
P0106 is diagnosed with an OBD- II scanner. A qualified technician should then reset the OBD- II fault codes and perform a road test of the vehicle to see if the code comes back. He can observe this by watching live data streaming on his scanner while driving. If the code comes back, then the mechanic will need to do a close inspection to see if the vacuum line and other hoses on the intake system are missing, loose, damaged, or disconnected. If these things appear to be correct, the technician should do a voltage output test on the sensor while the engine is running to determine if the output voltages fluctuate with engine speed and load on the engine. Check that all grounds are operating correctly, since any ground related to the ECU could cause signal fluctuations from sensors.
Common mistakes when diagnosing the P0106 code.
Diagnostic errors are largely due to not following the proper procedure. First, follow the test procedure in the diagnosis to insure there is no intake air leak like a bad vacuum hose or connection. The technician must verify that the voltage output of the MAP sensor is correct and fluctuates with the engine speed and proper voltage. Idle voltage is normally 1 to 1.5 volts and full throttle is usually around 4.5 volts.
Do not buy a new MAP Sensor or ECU unless it is clearly at fault.
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