Where to Find the 2017 GMC Acadia Engine Coolant Temperature Sensor

The engine coolant temperature sensor on the 2017 GMC Acadia is located on the lower passenger side radiator near the transmission housing.

2017 Gmc Acadia Engine Coolant Temperature Sensor Location

The 2017 GMC Acadia Engine Coolant Temperature Sensor is a vital component that helps monitor engine performance, providing drivers with accurate information about their car’s state of operation. Located in the lower portion of the engine block near the radiator, this sensor is responsible for ensuring engine temperatures remain at optimum levels to avoid overheating or coolant leaks. While this part is relatively durable, it must be regularly checked and replaced when necessary to ensure your vehicle’s performance and safety. This overview provides all you need to know about locating and replacing your 2017 GMC Acadia Engine Coolant Temperature Sensor.

Where is the coolant temperature sensor located?

The coolant temperature sensor on a 2017 GMC Acadia is located in the lower front of the engine, near the left side of the radiator. It is a small metal cylinder with two wires coming out of it. The wires connect to the ECM (engine control module). The coolant temperature sensor is responsible for monitoring the temperature of the engines coolant and sending signals to the ECM to adjust fuel delivery when necessary.

What does a bad coolant temperature sensor do?

When a coolant temperature sensor fails, it can cause several different problems in your GMC Acadia. It can cause poor engine performance, rough idling, stalling and even overheating. It can also cause your vehicle’s “check engine” light to come on. If your vehicle has any of these symptoms, it’s possible that your coolant temperature sensor is bad and needs to be replaced.

How do I replace my coolant temperature sensor?

Replacing a bad coolant temperature sensor on your GMC Acadia is fairly straightforward, but it’s important to take some safety precautions before starting. First, make sure you have all of the necessary tools and parts before you begin. You will need a new coolant temperature sensor and some basic hand tools such as pliers, wrenches and screwdrivers.

Once you have all of your tools and parts ready, start by disconnecting the negative battery cable from the battery terminal in order to prevent any electrical shock hazards. Next, locate the old coolant temperature sensor near the lower front part of the engine near the left side of the radiator. Disconnect both wires from it before removing it from its mounting bracket using a wrench or pliers if necessary.

Finally, install your new coolant temperature sensor in place with mounting brackets if applicable, reconnect both wires to it and then reconnect your negative battery cable back onto its terminal before testing out your newly replaced part!

Introduction

The 2017 GMC Acadia is a mid-size SUV that has been produced by General Motors since 2007. It was the first of its kind to feature a V6 engine, and it has become a popular choice for those looking for a reliable family vehicle. As with all vehicles, the 2017 GMC Acadia requires regular maintenance to keep it running in top condition. One important component that must be regularly checked is the engine coolant temperature sensor, which can be found in several locations on the vehicle. In this article, we will discuss the location of the 2017 GMC Acadia engine coolant temperature sensor and how it works.

Location of Sensor

The 2017 GMC Acadia engine coolant temperature sensor is located in the lower intake manifold near the thermostat housing. It is usually secured to the intake manifold with two bolts and can be accessed by removing the air cleaner assembly or by removing the intake manifold itself. The sensor is typically connected to a wiring harness that runs from the intake manifold to either an electronic control unit (ECU) or directly to a gauge on the instrument panel.

How Sensor Works

The 2017 GMC Acadia engine coolant temperature sensor works by measuring the temperature of the coolant as it passes through its location in the lower intake manifold. The sensor then sends this information to either an ECU or directly to a gauge on the instrument panel, which allows drivers to easily monitor their engine’s coolant temperatures while they drive.

Importance of Sensor

It is important for drivers to regularly check their engine’s coolant temperature so they can detect any potential problems before they become serious issues. The 2017 GMC Acadia engine coolant temperature sensor helps drivers monitor their engine’s temperature so they can take corrective action if necessary. Additionally, regular monitoring of your vehicle’s coolant temperatures will also help you identify any potential issues with other components, such as your radiator or thermostat, before they become too costly or time consuming to repair.

FAQ & Answers

Q: Where is the engine coolant temperature sensor located on a 2017 GMC Acadia?
A: The engine coolant temperature sensor on a 2017 GMC Acadia is located on the right side of the engine block, near the firewall.

Q: What type of sensor is used in a 2017 GMC Acadia?
A: The 2017 GMC Acadia uses an electronic coolant temperature sensor.

Q: How do I know if my engine coolant temperature sensor needs to be replaced?
A: If your vehicle’s engine overheats or runs too hot, this could be a sign that the coolant temperature sensor needs to be replaced. Additionally, if your vehicle’s temperature gauge does not accurately reflect the actual temperature of your engine, this could also indicate that the sensor needs to be replaced.

Q: What are some symptoms of a faulty engine coolant temperature sensor?
A: Some common symptoms of a faulty engine coolant temperature sensor include poor fuel economy, hard starting, stalling, surging, and rough idle. Additionally, you may experience reduced power and acceleration when driving.

Q: How often should I replace my engine coolant temperature sensor?
A: Generally speaking, it is recommended that you replace your engine coolant temperature sensor every 60,000 miles or so in order to ensure proper performance and avoid any potential problems.

The 2017 GMC Acadia Engine Coolant Temperature Sensor is located on the lower left side of the upper radiator hose near the intake manifold. This sensor is used to measure the engine’s temperature and send a signal to the ECU to adjust the engine’s performance in order to prevent overheating. Proper maintenance and replacement of this sensor is essential for your vehicle’s performance and longevity.