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Chevrolet Volt P1129 Engine Trouble Code

When your car's 'Chevrolet Volt P1129 Check Engine' light comes on, it's usually accompanied by a sinking feeling in the pit of your stomach. The light could mean a costly problem, like a bad catalytic converter, or it could be something minor, like a loose gas cap. But in many cases, it means at minimum that you'll be visiting the car dealer to locate the malfunction and get the light turned off.

Chevrolet Volt P1129 Code Meaning :

P
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine
1
Fuel And Air Metering
1
Engine Oil Temperature Sensor Malfunction
2
Cylinder 10 Contribution/balance Fault
9
Exhaust Gas Recirculation Sensor B Circuit High
Chevrolet Volt Engine

When you check Chevrolet Volt car engine light came on code P1129 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However manufacturer may have a different definition for the P1129 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P1129 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P1129 OBD-II Trouble Code Downstream Oxygen Sensors Swapped from Bank to Bank is one of the definitions for the P1129; however your vehicles manufacturer may have a different definition for the P1129 code. Please check below f P1129 code.

Reason For P1129 Code

The reason of P1129 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

P1129 code on vehicles with electronically controlled automatic transmissions, the 3-4 shift solenoid is responsible for actuating the hydraulic circuits to activate clutches or bands that change gears inside the automatic transmission.

P1128 Previous Engine Trouble Code For Chevrolet Volt Next Engine Trouble Code For Chevrolet Volt P112A

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