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Home/DTC Codes/GMC/Envoy/2002-2009 4.2L I6/P0180
P0180

Fuel Temperature Sensor A Circuit

2002-2009 GMC Envoy 4.2L I6

Low SeverityPowertrainGeneric (SAE)

Description

Malfunction in the fuel temperature sensor circuit.

Symptoms

  • Check Engine Light
  • Poor fuel economy
  • Hard starting

Common Causes

  • Faulty fuel temp sensor
  • Wiring issue
  • Corroded connector

Diagnostic Steps

  1. Test sensor resistance
  2. Inspect wiring
  3. Check connector

Repair Notes

Replace fuel temperature sensor.

Related Codes

P0181Fuel Temperature Sensor A Range/Performance

Other Powertrain Codes

P0180 on Other Vehicles

GMC Acadia

2017-2024 2.5L I4

GMC Acadia

2017-2024 3.6L V6

GMC Canyon

2004-2012 2.8L I4

GMC Canyon

2004-2012 3.5L I5

GMC Canyon

2007-2012 2.9L I4

GMC Canyon

2007-2012 3.7L I5

GMC Canyon

2015-2022 2.8L I4 Duramax Diesel

GMC Canyon

2015-2022 3.6L V6

Common Questions

What does code P0180 mean on a 2002-2009 GMC Envoy?

P0180 stands for "Fuel Temperature Sensor A Circuit". Malfunction in the fuel temperature sensor circuit.

What are the symptoms of P0180 on a GMC Envoy?

Common symptoms of P0180 include: Check Engine Light, Poor fuel economy, Hard starting.

What causes P0180 on a 2002-2009 GMC Envoy?

Common causes of P0180 include: Faulty fuel temp sensor, Wiring issue, Corroded connector.

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