P0113 is an OBDII trouble code that occurs when the Chevy Cavalier’s engine management computer detects that there is an issue with the Intake Air Temperature (IAT) Sensor, specifically that there is a High Input Problem with it. P0113: IAT Sensor → High Input Problem The IAT sensor is responsible for measuring the air temperature … Read more
P0441 is one of the more common OBD II codes that can occur in the Chevy Cavalier. It is frequently caused by a loose or bad gas cap, cracked or disconnected EVAP system hoses, vacuum leaks, or a bad purge valve. Always start by taking a look at the gas cap. P0441 is related to … Read more
P0135 is a very common OBDII code that occurs in the Chevy Cavalier. It is caused by a failure in one of the oxygen sensors heated elements, specifically bank 1 sensor 1. It technically stands for: P0135: Heated Oxygen Sensor → Sensor Heater Circuit Malfunction → Bank 1, Sensor 1 The purpose of the heated … Read more
P0401 is a very common OBDII trouble code that’ll pop up in the Chevy Cavalier. It has to do with the emissions system and stands for Exhaust Gas Recirculation (EGR)→ Insufficient Flow. The EGR system in your car is responsible for recirculating exhaust gasses in order to lower the vehicle’s emissions output. There are three … Read more
This page is meant to help you troubleshoot the Chevy Cavalier P0430 trouble code. It covers the P0430 code’s meaning, symptoms, causes, and possible solutions. P0430 is an emissions-related trouble code and is virtually never a breakdown risk. P0430 is usually caused by a catalytic converter issue or a bad O2 sensor. Table of Contents … Read more
A trouble code is a signal that is generated by an automatic transmission system whenever it detects an issue in the Chevy Cavalier that requires your attention. The P0700 code is a general code that is typically accompanied by another code that specifies the specific problem. This code is part of the OBDII system and … Read more
P0741 is a very common trouble code. It’s know to affect the Chevy Cavalier quite often. Here’s what it means: P0741: Torque Converter Clutch Circuit → Performance or Stuck Off The Cavalier uses a clutch in the torque converter to lock the engine and transmission together at highway speed. P0741 can register whenever this connection … Read more
One of the most common trouble codes with the Chevy Cavalier is the P0496 code. This code number references a number that is given to you when you plug your Cavalier into an OBDII scanner. Below, you’ll find the most common symptoms and ways to diagnose the P0496 in your Chevy Cavalier. Good Luck! Chevy … Read more
A very common issue with the Chevy Cavalier is the P0449 code. This trouble code is a reference number that is given to you when you plug your Cavalier into a OBDII scanner. P0449 deals with the evaporative emissions control system. It often appears with, or is related other codes, such as P0420, P0446, and … Read more
A prevalent issue with the Chevy Cavalier is the P0446 code. This code corresponds to a specific number obtained when connecting your Cavalier to an OBDII scanner. A faulty vent control valve most commonly causes P0446. Definition P0446: EVAP System – Vent Control Circuit – Malfunction Symptoms Usually none Common Causes Bad EVAP Vent Control … Read more