Gmc Coolant Temperature Sensor Problems at Flynn Osburn blog

Gmc Coolant Temperature Sensor Problems. If your 2019 gmc acadia starts to use a lot more gasoline than usual, or black smoke is starting to come from the exhaust pipe, these are indicators. I had this exact problem and did the same practice you did with. I would highly recommend getting a new coolant temperature sensor. In short, grab a genuine gm thermostat housing as well as a genuine gm coolant temp sensor. And the reason disconnecting the battery temporarily fixes the problem is that doing so seems to reset current errors on the ecu and. 12 volts comes into the temp. The other day i noticed my radiator fans constantly running at full blast and staying on for 5 minutes after shutdown. You'll also need about a gallon of dex. I figured i would wait until it. If it does not then check to see if you have any blown fuses. I read on this forum that the coolant temp sensor was the main problem on the older models, so i went to the gmc dealer and purchased a new sensor. Have a helper in the cab watch the gauge.

Have a helper in the cab watch the gauge. If it does not then check to see if you have any blown fuses. And the reason disconnecting the battery temporarily fixes the problem is that doing so seems to reset current errors on the ecu and. If your 2019 gmc acadia starts to use a lot more gasoline than usual, or black smoke is starting to come from the exhaust pipe, these are indicators. I had this exact problem and did the same practice you did with. I figured i would wait until it. You'll also need about a gallon of dex. The other day i noticed my radiator fans constantly running at full blast and staying on for 5 minutes after shutdown. In short, grab a genuine gm thermostat housing as well as a genuine gm coolant temp sensor. I read on this forum that the coolant temp sensor was the main problem on the older models, so i went to the gmc dealer and purchased a new sensor.

Coolant temperature sensor location on gmc envoy

Gmc Coolant Temperature Sensor Problems I read on this forum that the coolant temp sensor was the main problem on the older models, so i went to the gmc dealer and purchased a new sensor. I had this exact problem and did the same practice you did with. If your 2019 gmc acadia starts to use a lot more gasoline than usual, or black smoke is starting to come from the exhaust pipe, these are indicators. In short, grab a genuine gm thermostat housing as well as a genuine gm coolant temp sensor. Have a helper in the cab watch the gauge. 12 volts comes into the temp. The other day i noticed my radiator fans constantly running at full blast and staying on for 5 minutes after shutdown. I figured i would wait until it. I read on this forum that the coolant temp sensor was the main problem on the older models, so i went to the gmc dealer and purchased a new sensor. I would highly recommend getting a new coolant temperature sensor. You'll also need about a gallon of dex. And the reason disconnecting the battery temporarily fixes the problem is that doing so seems to reset current errors on the ecu and. If it does not then check to see if you have any blown fuses.