Gmc acadia engine coolant temperature sensor

Notes: Engine Coolant Temperature Sensor. GM Original Equipment. Mating connector with leads use PT2183. PRICE: 25.99Location:: Coolant Temperature Sensor. ... 2008 GMC Acadia Vehicle/Transmission Speed Sensor; 2008 GMC Acadia Engine Variable Timing Solenoid; 2008 GMC Acadia Engine Control Computer; 2008 GMC Acadia …

Gmc acadia engine coolant temperature sensor. Buy 2020 Gmc Acadia Engine Coolant Temperature Sensor. Valve, Control, LITER - OEM Gmc Part # 55489870. Toggle Navigation. GM Parts Bin. parts@moranautomotive.com. Categories; Dealer Home. About Us; Select a Vehicle Close. 2020 GMC Acadia {{loadingIndicator}} 0. Your Cart. Close Cart. Continue Shopping ...

This helps prevent damage to your engine due to overheating, which may be caused by low cooling system levels, radiator or thermostat failure, and other factors. Coolant temperature sensors also deliver information to your engine control module (ECM) to prevent engine damage by engaging limp mode or making other adjustments.

Equip cars, trucks & SUVs with 2014 GMC Acadia Coolant Temp Sensor Connector from AutoZone. Get Yours Today! We have the best products at the right price. ... 2014 GMC Acadia Engine Variable Timing Solenoid; 2014 GMC Acadia Vehicle / Transmission Speed Sensor; 2014 GMC Acadia MAP Sensor; Show Less. Related Makes. The coolant temperature sensor on your vehicle monitors the temperature of your cooling system and feeds the temperature gauge or temperature warning light on your dash. This helps prevent damage to your engine due to overheating, which may be caused by low cooling system levels, radiator or thermostat failure, and other factors. If warmer than 149° C (300° F): Test or replace the Engine Coolant Temperature Sensor. Diagnostic Tips. The coolant temperature gauge will display full cold when an ECT DTC sets. After starting the engine, the ECT sensor 1 temperature should rise steadily, then stabilize after the thermostat opens. Scan Tool Data Parameters1 Jul 2023 ... Removing Engine Coolant Temperature Sensor on 2014 GMC Acadia Denali 3.6L, Ajo, Arizona, 1 July, 2021, AC Delco GM Original Equipment ...Buy 2020 Gmc Acadia Engine Coolant Temperature Sensor. Valve, Control, LITER - OEM Gmc Part # 55489870. Toggle Navigation. GM Parts Bin. [email protected]. Categories; Dealer Home. About Us; Select a Vehicle Close. 2020 GMC Acadia {{loadingIndicator}} 0. Your Cart. Close Cart. Continue Shopping ...The coolant temperature sensor, abbreviated as CTS, in your car is an important device that enables the control unit to give alerts if the engine is overheating or if the temperature within the system is rising for some reason. The Coolant Temperature Sensor's Function. This device works on the principle of dependence of potential …

P0118 is a common OBDII trouble code. It is a general code, which means that it’s going to have the same meaning for the GMC Acadia as it would any other vehicle. P0118: Engine Coolant Temp Sensor Circuit → High Input. This code is thrown when the resistance coming from the coolant temp sensor does not change as the vehicle warms up.The coolant temperature sensor on your vehicle monitors the temperature of your cooling system and feeds the temperature gauge or temperature warning light on your dash. This helps prevent damage to your engine due to overheating, which may be caused by low cooling system levels, radiator or thermostat failure, and other factors.The coolant temperature sensor, abbreviated as CTS, in your car is an important device that enables the control unit to give alerts if the engine is overheating or if the temperature within the system is rising for some reason. The Coolant Temperature Sensor's Function. This device works on the principle of dependence of potential … Notes: Engine Coolant Temperature Sensor. CAN, MEX, USA region. GM Original Equipment. ... 2015 GMC Acadia Camshaft Position Sensor; 2015 GMC Acadia Engine Variable ... Other Names: Coolant Temp Sensor; Description: Helps keep engine running at proper temperature Alerts vehicle operator of high engine temperature conditions. Condition: New; Replaces: 12636534; Sold In Quantity: 1Rather, it has to do with the unrelated Engine Coolant Temperature sensor (code P0128 or U0401). Then diagnose that problem to make the steering message go away. 2017 GMC Acadia Denali, Silver, 7 seats, ~54,000 miles (10/2022)Some technicians may find one or more of the following codes set in the Engine Control Module (ECM): • P0421: Catalytic Convertor Low Efficiency • P0606: Control Module Processor Performance • P1098: Engine Coolant Control Valve Position Sensor Minimum Stop Performance • P149D: Engine Coolant Temperature Sensor 5 Not Plausible

My 2019 Acadia got the P0128 code (~89,000 mi). Looked at several parts stores before finding one in stock for about $170 (thermostat and housing assy). Used the following video intructions and did the job easily in about 3-4 hours. That time can easily be cut down for someone who has done it before.1 post · Joined 2022. #1 · Dec 4, 2022. A while back the assist steering came on and I had to change my coolant temp sensor. I replace the sensor and the wire connecting it. It went out again a couple of months later and (thinking the sensor was bad) I changed the sensor again. since then it randomly goes out and I am able to reset it by ...The engine coolant temperature sensor is responsible for monitoring the temperature of the engine coolant. It sends this information to the engine control module, which uses it to adjust the fuel injection and ignition timing. This helps ensure that the engine runs smoothly and efficiently, and that the emissions are kept within acceptable ...Oct 2, 2023 · If you need to change the thermostat or the coolant temperature sensor on your 2019 GMC Acadia SLT, this video will show you how to do it step by step. Learn from the experience of a professional ... Gloves. 1. With the engine and coolant entirely cooled down, disconnect the battery. This is recommended for any electrical procedure. 2. Remove any plastic engine covers. Depending on the engine, you may …Notes: Engine Coolant Temperature Sensor O-Ring. Transmission code 9T50, CAN, USA region. GM Original Equipment. PRICE: 7.49Location:: Coolant Temperature …

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Temperature sensors are essential devices used in various industries to measure and monitor temperature changes accurately. They play a crucial role in ensuring the safety and effi...A coolant temperature sensor is located at the engine block’s front. Although the location may vary in cars that feature pulleys on their sides, the coolant temperature sensor is t...When it comes to purchasing a used midsize SUV, the options can be overwhelming. With so many different makes and models available, it can be difficult to determine which one is th...Notes: Engine Coolant Temperature Sensor. GM Original Equipment. Mating connector with leads use PT2183. ... 2011 GMC Acadia Camshaft Position Sensor; 2011 GMC Acadia ...

Service type Engine Coolant Temperature (ECT) Sensor Replacement: Estimate $258.95: Shop/Dealer Price $304.94 - $420.41: 2015 GMC Acadia V6-3.6L: Service type Engine Coolant Temperature (ECT) Sensor Replacement: Estimate $238.95: Shop/Dealer Price $284.96 - $400.44: 2018 GMC Acadia L4-2.5L: Service type Engine Coolant Temperature (ECT) Sensor ... 2019 GMC Acadia Sensor, Engine Coolant Temperature. Part Number: 12656444. Vehicle Specific. Other Name: SENSOR, Coolant Temperature (Engine Unit); Coolant Temperature Sensor, Temperature Sensor; Replaces: 12636534 $12.60 MSRP: $ 22.25. You Save: $9.65 (44%)Check the fit. Add to Cart. More Info.Find your TRQ parts here: http://1aau.to/m/ETCG0118EricTheCarGuy is here! He's visiting TRQ to explain check engine codes to you! In this video, Eric the Car...Anybody figure it out. My 2014 GMC Acadia Just started do the same exact thing!! Temp gauge drops to straight down, Fan blowing full and loud, A/C still Blows but Not cold and the recirculation button flashes. Kind of odd that it is the 2014's that have started doing this. Another way for GMC to make up spend money.A few weeks ago my temp guage was going crazy causing all kinds of problems. I also got P0118 indicating the engine coolant sensor was bad. I replaced the sensor which fixed the issue but now the engine temp seems to run hotter than normal. What's strange is it runs normal for about 20 minutes and then gradually goes up to …Notes: Engine Coolant Temperature Sensor. CAN, MEX, USA region. GM Original Equipment. ... 2014 GMC Acadia Camshaft Position Sensor; 2014 GMC Acadia Engine Variable ...Engine Coolant Temperature Sensor is a sensor that is screwed into the engine's block or cylinder head. ... 5.0 out of 5 stars Reliable Replacement for GMC Acadia: Coolant Temperature Sensor 213-4777. Reviewed in the United States on February 27, 2024. Verified Purchase.When it comes to diagnosing issues in a vehicle, the coolant temperature sensor plays a crucial role. This sensor provides vital information about the engine’s temperature to the v...Essentially, this sensors job is to accurately relay the coolant’s temperature to the Powertrain control module by signaling resistance in conjunction with temperature shifts. Therefore, a high resistance reading of the engine coolant temperature sensor would indicate a low temperature. When the sensor consistently read a less than freezing ...

Equip cars, trucks & SUVs with 2010 GMC Acadia Coolant Temp Sensor Connector from AutoZone. Get Yours Today! We have the best products at the right price. ... 2010 GMC Acadia Engine Variable Timing Solenoid; 2010 GMC Acadia Vehicle / Transmission Speed Sensor; 2010 GMC Acadia Canister Vent Valve Solenoid; Show Less. Related Makes.

The coolant temperature switch, also called the coolant temperature sensor, is a switch that reads the engine coolant temperature and sends a signal to the engine control module, or ECM, to control other functions of engine operation such as the air-fuel ratio. It is also called a switch because on some cars, it is used to turn on the engine ...In recent years, the Internet of Things (IoT) has revolutionized the way we interact with our homes. From smart thermostats to connected appliances, homeowners now have unprecedent...If you need to change the thermostat or the coolant temperature sensor on your 2019 GMC Acadia SLT, this video will show you how to do it step by step. Learn from the experience of a …4 Jan 2019 ... Removal of the Engine Coolant Temperature Sensor on a 2016 GMC Acadia - GM 3.6 V6. The check engine light was on and I used the android app ...When it comes to diagnosing issues in a vehicle, the coolant temperature sensor plays a crucial role. This sensor provides vital information about the engine’s temperature to the v...Basically, if you already have all the right tools, you can do this for under $40. When you take the old sensor out, your coolant will drain out, so be prepared for that and have a full jug to replace the coolant with. We were aware beforehand, so the car was cold when we started.If you need to change the thermostat or the coolant temperature sensor on your 2019 GMC Acadia SLT, this video will show you how to do it step by step. Learn from the experience of a …Temperature Sender / Sensor Connector. Intentionally blank: Intentionally blank: Related Parts. GMC > 2010 > ACADIA > 3.6L V6 > Cooling System > Temperature Sender / Sensor. Price: Alternate: No parts for vehicles in selected markets. ... BOSCH 0280130122 Engine Coolant Temperature Sensor Info . Actual OE Part. BOSCH 0280130122. …Notes: Engine Coolant Temperature Sensor. GM Original Equipment. Mating connector with leads use PT2183. ... 2010 GMC Acadia Vehicle / Transmission Speed Sensor; 2010 ...Art-deco design cues of the 1937 GMC pickup included an intricate grille and sweeping lines. See pictures and learn about the elegant 1937 GMC pickup. Advertisement With styling in...

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Engine coolant flow diagram plays a crucial role in maintaining the optimal operating temperature of an engine. Without proper cooling, engines can overheat and cause serious damag...Poor Fuel Economy. Poor fuel economy is another symptom that indicates your coolant temperature sensor is malfunctioning. If the coolant temperature sensor malfunctions, it can transmit a false signal to the computer. And the response of the computer may unbalance the timing and fuel calculations. It is also common for a …#coolanttemperturesensor #GMC #DIY #denaliSensor $33 at GMC dealer...you can change it yourself ..The coolant temperature sensor , abbreviated as CTS, in your 2013 GMC Acadia is an important device that enables the control unit to give alerts if the engine is overheating or if the temperature within the system is rising for some reason. The Coolant Temperature Sensor's Function This device works on the principle of dependence of potential …Engine Hot Ac off Sensor. If your “check engine” light is on, and you get a reading of “engine hot ac off,” this means that your car’s coolant temperature sensor is malfunctioning. This sensor is located near the thermostat, and it monitors the engine’s coolant temperature. If the sensor isn’t working properly, it can cause the ...Other Names: Coolant Temp Sensor; Description: Helps keep engine running at proper temperature Alerts vehicle operator of high engine temperature conditions. Condition: New; Replaces: 12636534; Sold In Quantity: 1If you need to replace the cooling temperature sensor on your 2018 GMC Acadia, this video will show you how to do it step by step. You will learn how to locate the sensor, remove the old one and ...My 2019 Acadia got the P0128 code (~89,000 mi). Looked at several parts stores before finding one in stock for about $170 (thermostat and housing assy). Used the following video intructions and did the job easily in about 3-4 hours. That time can easily be cut down for someone who has done it before.2013 GMC Acadia Coolant Temperature Sensor. Buy Online. Pick Up In-Store. Brand. ACDelco (1) Autotecnica (1) Bosch (1) Delphi (1) Duralast (1) NTK (1) Santech (1) ... Notes: Engine Coolant Temperature Sensor. GM Original Equipment. Mating connector with leads use PT2183. PRICE: 34.99Location:: Coolant Temperature Sensor.Engine Coolant Temperature Sensor is a sensor that is screwed into the engine's block or cylinder head. ... 5.0 out of 5 stars Reliable Replacement for GMC Acadia: Coolant Temperature Sensor 213-4777. Reviewed in the United States on February 27, 2024. Verified Purchase. ….

An ACDelco GM Original Equipment Engine Coolant Temperature Sensor monitors the engine temperature, and is a GM-recommended replacement for your vehicle’s original component. ... Fits my wife's 2019 GMC Acadia Denali. Was a bit of work getting it in... You'll need a short well 15mm socket, or 14, I can't remember. Plus a …If the three reported temperatures are not within spec a code is set. If the one out is the CTS, then the vehicle will disable the coolant temperature gauge, turn on the engine light, turn on the cooling fans, disable the AC, enrich the engine to quench combustion temperatures, and go into overheat protection mode.Replacement of faulty temperature sensor causing temperature gage malfunction and check engine light with coolant sensor error code2014 GMC Acadia Tire Pressure Monitoring Sensor; 2014 GMC Acadia Coolant Temperature Sensor; 2014 GMC Acadia Crankshaft Position Sensor; 2014 GMC Acadia Camshaft Position Sensor; 2014 GMC Acadia Engine Variable Timing Solenoid; 2014 GMC Acadia Vehicle / Transmission Speed Sensor; 2014 GMC Acadia MAP Sensor; Show LessOrder GMC Acadia Coolant Temperature Sensor online today. Free Same Day Store Pickup. Check out free battery charging and engine diagnostic testing while you are in …Mar 13, 2021 · The Coolant Temp Sensor is located right next to the dip stick and down below the oil fill cap. easy to spot but you are looking for a Silver round tube that is about 1.5" x 3" with a wire going into the middle of the top. This silver tube protects your temp sensor from the heat of the exhaust. Gloves. 1. With the engine and coolant entirely cooled down, disconnect the battery. This is recommended for any electrical procedure. 2. Remove any plastic engine covers. Depending on the engine, you may …Coolant temperature sensor replacement Notes: Engine Coolant Temperature Sensor. GM Original Equipment. PRICE: 12.49Location:: Coolant Temperature SensorConnector Gender: FemaleWire Harness Included: NOWidth: 0.8inTerminal Quantity: 2Weight: 0.08lbProgramming Required: NOConnector Shape: OvalTerminal Type: Blade PinThreaded End Diameter: 8mmHeight: 0.7in GMC Acadia Sensor, Engine Coolant Temperature. Part Number: 12639899. Vehicle Specific. Other Name: SENSOR, Computer Control Sensors; Coolant Temperature Sensor, Temperature Sensor; Replaces: 12566778 $27.02 MSRP: $ 50.98. You Save: $23.96 (47%)Check the fit. Add to Cart. More Info. Gmc acadia engine coolant temperature sensor, If you’re in the market for a spacious and reliable SUV, the GMC Acadia is likely on your radar. And while buying a brand new vehicle can be exciting, it’s important to consider al..., 2014 GMC Acadia Tire Pressure Monitoring Sensor; 2014 GMC Acadia Coolant Temperature Sensor; 2014 GMC Acadia Crankshaft Position Sensor; 2014 GMC Acadia Camshaft Position Sensor; 2014 GMC Acadia Engine Variable Timing Solenoid; 2014 GMC Acadia Vehicle / Transmission Speed Sensor; 2014 GMC Acadia MAP Sensor; Show Less , GMC must've made a major engine change around 2016-17 because the engine compartment looks completely different than what I'm seeing on your enclosed videos. And I can't seem to find any videos or chats on the 2017s. ... Ten days after replacing thermostat and coolant temperature sensor on my 2017 Acadia all the …, Engine Coolant Temperature Sensor is a sensor that is screwed into the engine's block or cylinder head. ... 5.0 out of 5 stars Reliable Replacement for GMC Acadia: Coolant Temperature Sensor 213-4777. Reviewed in the United States on February 27, 2024. Verified Purchase., 8 Jul 2023 ... Engine Coolant Temperature reading drops out and Air Conditioner stops working intermittently, Flakey Engine Coolant Temperature Sensor ..., In recent years, the Internet of Things (IoT) has revolutionized the way we interact with our homes. From smart thermostats to connected appliances, homeowners now have unprecedent..., Had a similar problem with my 2021 AT4. Fan stayed on with the car off and almost drained the battery in a few minutes while I was trying to figure out what was happening. Had to disconnect the power to the fan, temp gauge was bellow cold. Heater hose was hot. Pulled code P0128, turned out to be the thermostat. J., 2008-2021 GM part # 55591401 - Engine Coolant Temperature Sensor. ... Engine Coolant Temperature Sensor - GM (55591401) GM OEM 2008-2021 GM Engine Coolant Temperature Sensor - 55591401. MSRP: $38.96; Discount: $17.24 (44.3% off) Sale Price: $21.72; Make sure this part fits your Car. Add to Cart., 96 posts · Joined 2010. #1 · Jun 25, 2011. My 2010 Acadia with 32k miles has been sporadically throwing a check engine light this week. Today it stayed on. I plugged a diagnostic tester and it reported DTC P0119 Engine Coolant Temperature Circuit Intermittent/Erratic. For grins, I checked the coolant level in the reserve tank and was ..., Feb 1, 2018 · 37 posts · Joined 2015. #1 · Feb 1, 2018. 2010 acadia. Mid-Michigan (COLD, lol) cooling fans will kick into high after about 1 minute after engine start. they cycle on and off maybe every 3 minutes. Like run for 2 minutes, then a minute off, then back to running. etc. I suspect its my coolant temp sensor. I have no codes. , etomlinsonit said: Had the same issue, no A/C, Power Steering Assist Reduced/Disabled notification, Fan running all the time, Engine Temp at 0, and P0128 Code. Had to go to the dealer to get the following parts. Manifold Gaskets x6 Part# 12648665. O-rings for the 2 return lines x2 Part#12648547., The engine coolant temperature (ECT) sensor is a thermistor screwed into a coolant passage in the cylinder head. ... 2013 GMC Terrain Denali,2013 GMC Acadia,2011 GMC Sierra All Terrain HD Concept,2010 GMC Terrain,2010 GMC Granite Concept,2009 GMC Sierra Hybrid Crew Cab,2008 GMC Yukon Hybrid,2008 GMC Denali XT Concept,2007 …, P0118 is a common OBDII trouble code. It is a general code, which means that it’s going to have the same meaning for the GMC Acadia as it would any other vehicle. P0118: Engine Coolant Temp Sensor Circuit → High Input. This code is thrown when the resistance coming from the coolant temp sensor does not change as the vehicle warms up., The average cost for GMC Acadia Engine Coolant Temperature Sensor Replacement is $144. Drop it off at our shop and pick it up a few hours later, or save time and have our Delivery mechanics come to you. Car Location Price 2009 GMC Acadia . 3.6L V6 SLT • …, GMC Acadia 2007 2021 3.6 LLT, LGX Canyon 2015 2021 3.6 LFX, LGZ Terrain 2010 2017 3.0 LF1, LFW, ... temperature warm up (the thermostat should be fully open at 107°C (225°F). 3. Pressurize the cooling system on a cold soak ... engine coolant passages and cause a leak path that will generate engine misfires. 6. With the cylinder head removed ..., P0117 code indicates that the vehicle’s powertrain control module or PCM has detected a low voltage input from the engine coolant temperature (ECT) sensor 1. Once the PCM detects a signal voltage that’s lower than the normal operating range of the sensor, the OBD code P0117 registers in your vehicle’s memory. The low signal that the …, Amazon's Choice in Automotive Replacement Coolant Temperature Sensors by General Motors. 50+ bought in past month. $3753. FREE Returns. Available at a lower price from other sellers that may not offer free Prime shipping. Brand. General Motors. Item dimensions L x W x H. 13 x 11 x 3 inches., The engine temperature signal is used by the engine control module to adjust the air/fuel mixture and ignition timing. This original equipment engine coolant temperature sensor has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors., Aug 5, 2010 · Shadofire. GM vehicles run a temperature sensor calibration check after an 8 hour cold soak. On start up the computer compares the temperatures of the intake air temp sensor, coolant temp sensor, and ambient air temp sensor. If the three reported temperatures are not within spec a code is set. If the one out is the CTS, then the vehicle will ... , The engine coolant temperature (ECT) sensor is a thermistor screwed into a coolant passage in the cylinder head. ... 2013 GMC Terrain Denali,2013 GMC Acadia,2011 GMC Sierra All Terrain HD Concept,2010 GMC Terrain,2010 GMC Granite Concept,2009 GMC Sierra Hybrid Crew Cab,2008 GMC Yukon Hybrid,2008 GMC Denali XT Concept,2007 …, Where is engine coolant temperature located on 2017 gmc acadia. 70000 - Answered by a verified GMC Mechanic ... Hey man, i have replaced both the thermostat and Engine coolant temperature sensor and it has not resolved my issue. As soon as I start the car, the fan kicks on high speed, the temp gauge stays at the bottom, and i get …, 2 Dec 2018 ... coolanttemperturesensor #GMC #DIY #denali Sensor $33 at GMC dealer...you can change it yourself .., Notes: Engine Coolant Temperature Sensor. GM Original Equipment. Mating connector with leads use PT2183. ... 2012 GMC Acadia Camshaft Position Sensor; 2012 GMC Acadia ... , Autotecnica Coolant Temperature Sensor GM1417050. Location: Coolant Temperature Sensor. Part # GM1417050. SKU # 1323178. 1-Year Warranty. Check if this fits your 2009 GMC Acadia. $1099. Free In-Store Pick Up., The coolant temperature sensor, abbreviated as CTS, in your car is an important device that enables the control unit to give alerts if the engine is overheating or if the temperature within the system is rising for some reason. The Coolant Temperature Sensor's Function. This device works on the principle of dependence of potential …, Buy 2020 Gmc Acadia Engine Coolant Temperature Sensor. Valve, Control, LITER - OEM Gmc Part # 55489870. Toggle Navigation. GM Parts Bin. [email protected]. Categories; Dealer Home. About Us; Select a Vehicle Close. 2020 GMC Acadia {{loadingIndicator}} 0. Your Cart. Close Cart. Continue Shopping ..., Notes: Engine Coolant Temperature Sensor O-Ring. Transmission code 9T50, CAN, USA region. GM Original Equipment. PRICE: 7.49Location:: Coolant Temperature …, Equip cars, trucks & SUVs with 2014 GMC Acadia Coolant Temp Sensor Connector from AutoZone. Get Yours Today! We have the best products at the right price. ... 2014 GMC Acadia Engine Variable Timing Solenoid; 2014 GMC Acadia Vehicle / Transmission Speed Sensor; 2014 GMC Acadia MAP Sensor; Show Less. Related Makes., Anybody figure it out. My 2014 GMC Acadia Just started do the same exact thing!! Temp gauge drops to straight down, Fan blowing full and loud, A/C still Blows but Not cold and the recirculation button flashes. Kind of odd that it is the 2014's that have started doing this. Another way for GMC to make up spend money., ACDelco 2 Terminal Multi-Purpose Sensor - 213-4333. Part #: 213-4333. Line: ACD. Check Vehicle Fit. Coolant Temperature Sensor/Sender/Switch Use Together With Mating Connector Part Number: PT1798; Mating Connector With Leads Use OE Number: 88987993. 1 Year Limited Warranty. Thread Size: 5/16 Inch., Equip cars, trucks & SUVs with 2010 GMC Acadia Coolant Temp Sensor Connector from AutoZone. Get Yours Today! We have the best products at the right price. ... 2010 GMC Acadia Engine Variable Timing Solenoid; 2010 GMC Acadia Vehicle / Transmission Speed Sensor; 2010 GMC Acadia Canister Vent Valve Solenoid; Show Less. Related Makes., P0118 is a common OBDII trouble code. It is a general code, which means that it’s going to have the same meaning for the GMC Acadia as it would any other vehicle. P0118: Engine Coolant Temp Sensor Circuit → High Input. This code is thrown when the resistance coming from the coolant temp sensor does not change as the vehicle warms up., This condition may be caused by the P111E diagnostic calibration inadvertently causing the DTC to set under certain ambient conditions. Inspect the terminals at the coolant temperature sensor for loose terminal tension and ensure that the connector is properly seated. Update the Engine Control Module (ECM) with the latest calibration.