CEL P2135 (Throttle position sensor) 2006 Aveo. Erratic idle, stalls etc.

[Nemesis]

Hey

I had that exact problem with my car, so i took it to the car dealers coz it was due for a service also. It is the sensor, they cleant it and everything and after the service it dne it agen jst wen i fetchd the car bt after a drove it back to work it was right agen. Bt its definitly the sensor that u wud have to replace if the cleaning of the sensor doesnt help. Bt the cleaning helpd mine.

The sensor is between the throttle body and intake

[redrob]

It could also be a loose connection some where along the line. On a side note a while back a friend with a Suburban had her car stalled and would crank but not fire. We eventually got it to run and it ran like crap (idle was everywhere, smoking exhaust and very slow trottle response) and it ended up being the battery not having enought juice to run everything.