The speedometer may stop functioning with code P0722 stored in the powertrain control module (PCM). This may be caused by a worn speedometer gear due to coolant contamination of the transmission fluid. If contamination is found the radiator is most likely at fault. The transmission should also be thoroughly inspected and repaired or replaced as required.
Resources for the Repair and Maintenance of your 2011 Chevrolet Aveo
2011 Chevrolet Aveo
2011 Chevrolet Aveo Problems
2011 Chevrolet Aveo Questions and Answers
WHAT IS THAT HOSE AND BOX BEHIND FRONT PASSENGER TIRE?
weve had our Aveo 5 almost 8 months.it has appox 18,000 miles on it.We have never had any problem with it.Today the ignition is Locked and I can't crank it.
it does not di it all the time but today it was more frequent.
Car only has 35000 miles on it. dealer says they lined it up but still pulled. took it back and they put on new wheels and tires. Said it was fixed. Not as bad but still does it!
This just started my wife was comeing home driveing 60mph when she lost power she down shift and then she got a burst of power.
2011 Chevrolet Aveo Reviews
Bought two in 2004. A stick shift for $9K, An automatic for $10K.
Stick shift now @ 73K NO PROBLEMS AT ALL .
The automatic now @150K , thermostat housing leak @ 70K , daytime running light relay works sometimes & one front wheel bearing bad now @ 150K .
Two cheap reliable cars. Do the maintenance as required , don't abuse them and with any luck years of reliable service .