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Jan 24, 2023 · According to a recent report from GM TechLink, this issue may affect 2017 through 2023 GMC Acadia models. In addition to a Service Power Steering message displayed in the Driver Information Center ...Mar 31, 2022 · After initially seeing the following symptoms on my 2017 Acadia that many 2017 XT5 owners have seen ("steering assist reduced" message, Temp Gauge bottomed out, A/C not working, check engine light on) I reset the computer by unplugging the Negative terminal and left it disconnected for about a minute.Shift to park repair on our 2019 cost about $600 at the dealer. Also had the thermostat replaced for the reduced steering and check engine light issue a couple of months later. Fortunately it was still under the power train warranty. aka "John04VUE" on the Terrain/Equinox Forum 2019 Terrain SLE 1.5 AWD- Blue Emerald Metallic - Mine 2019 Acadia ...Jun 16, 2021 · The cause is that the thermostats are opening too early and allowing the engine to not warm up to proper operating temp - this causes the control module to suspect that the coolant temp sensor is inaccurate and there for reduces stress on the coolant system and other sub systems by turning cooling fans on high, and reducing electrical draw by ...TechCrunch tested the 2024 GMC Hummer EV SUV in the soggy hills of Napa. Our take? It's better than the Hummer truck and built for chaos. The Hummer is and always will be, a study ...Jan 11, 2020 · Heard about a shake like that caused by shifted belts in tires - not from steering assist. Electric power steering, either rack-assist like Acadia, or column-assist in other vehicles should be smooth as silk at any speed. See if the dealer will have the tires road-force tested (balanced). 2020 Cadillac XT5 Sport, Shadow Metallic outside, Cirrus ...Steering Assist reduced. So, my wife’s 2017 GMC Acadia Denali has been experiencing two issues that Googling indicates are related: an occasional message that “steering assist is reduced” although I don’t feel any difference; and recently no A/C, rad fan running at full blast, and temp gauge reading zero. Both are intermittent.Aug 29, 2019 · I googled this and found a GMC bulletin no.: 17-NA-158, dated May 2017 for 2017 Cadillac XT5 and GMC Acadias. "Some customers may comment on the Steering Assist Reduced, Drive With Care message displayed on DIC. • U0401 Some technician’s may find that the steering gear has been previously replaced.Nov 28, 2020 · 2017 GMC Acadia. Asked by Visitor in New Bern, NC on November 28, 2020. My 2017 Acadia on several occasions has displayed a "Steering Assist Reduced" warning, the engine temperature does not register, and the radiator/ac fan runs wide open. I understand replacing the thermostat and/or temperature sensor is not the answer.23754 posts · Joined 2007. #2 · Jun 16, 2021 (Edited by Moderator) Read through these two threads: Electric power steering assist warning and 2017 Acadia, " Steering Assist Reduced Drive with care" message. There may be others linked inside the discussion or available to you if you search the forum with keywords "Steering Assist Reduced."9. Check the Message. The other thing you should do when you see the steering assist reduced message is to check if there is something wrong with your car. If you have a manual transmission, you must press down on the clutch and shift gears until the steering assist is restored.Jun 24, 2018 · 2017 Acadia Denali 3.6, Just had same issue, coolant temp reading 0, fan running full speed, steering assist reduced warning. I first replaced thermostat, which is doable, but not an easy task. Located on top of motor passenger side. Have to pull air Intake to get to it.Oct 1, 2017 · Date Added to File: April 23, 2018. Failing Component: Steering:Hydraulic Power Assist System. Summary: This technical bulletin provides a procedure to reprogram the power steering control module to correct a condition of reduced steering assist message with DTC c0460 sym 5a due to a software abnormality. Discuss it at Forum View This TSB.26 Nov 2018 ... Comments1 · 19 Acadia "Steering Assist Reduced" P0128 Thermostat code. · 2018 GMC Sierra 2500HD Inland Empire, Redlands, Yucaipa, San Bernar...Jan 3, 2024 · 3. Reset the Steering Wheel. 4. Use Scanner Tool. Reasons and Solutions of Steering Assist is Reduced Drive with Care. 1. Low Battery Voltage. 2. Low Power Steering Fluid Level.The Steering Assist Reduced issue is caused by an invalid coolant temp signal from the ECM. The steering module looks for a valid coolant temp so it can compensate for cold and thick grease.Sep 9, 2023 · Customer states steering assist is reduced messages displaying on driver information center. Codes P0128 U0415 stored. Applicable bulletin states to resolve ...2017 GMC Acadia. Asked by Visitor in New Bern, NC on November 28, 2020. My 2017 Acadia on several occasions has displayed a "Steering Assist Reduced" warning, the engine temperature does not register, and the radiator/ac fan runs wide open. I understand replacing the thermostat and/or temperature sensor is not the answer.Oct 24, 2018 · 62 posts · Joined 2017. #1 · Oct 24, 2018 (Edited) Just had a very strange issue with my 2017 Acadia with 14,000 miles. Got in it and pushed the Start Button and all I got was a bunch of warning messages on the display: Service Brakes, steering assist reduced, AWD off, etc, etc... There was absolutely no response from the engine or any …Mar 3, 2020 · I have a 2017 Acadia Denali, just purchased used in Sept. 2021 with 59,000 miles. Same issues, as everyone else. Steering assist reduced, No A/C, temp gauge drops to cold. Replaced Battery, replaced temperature sensor, had radiator flushed. Have taken negative off and reset multiple times.Dec 7, 2023 · The most common symptoms of steering problems in the GMC Acadia include: Leaking power steering fluid; Steering wheel is difficult to turn at low speeds; Squealing or whining noise when turning the wheel; These steering issues can affect all model years of the first generation GMC Acadia from 2007 to 2016, but tends to happen …Mar 21, 2024 · To fix a Steering Assist is Reduced Drive With Care warning message, you want to ensure the battery is in good condition and fully charged. Then you need to read …Oct 4, 2018 · In this video I raise, lower, bring towards, and push away the steering wheel in this version of a GMC Acadia. I also unlock and then lock the steering wheel...

Low power steering fluid levels are another problem that might turn on the “Steering Assist Reduced Drive with Care” warning light. The system may fail, and the power assist functionality may be disabled if the fluid level falls too low. Checking the power steering fluid level and topping it up as required is the best method to resolve this ...11 Mar 2020 ... ... Steering Pressure Hose Line 07-16 GMC Acadia: https://youtu.be/8S_ycuTwKt4 Check out this playlist to see all of our videos for the GMC Acadia ...I have a 2019 GMC Acadia SLT-1 V6. I have recently had my car at a dealership for another issue out of my control and was asked about the message I have seen pop up occasionally and go away. "Steering Assist Reduced Drive With Care". When that code does come on my fans run all the time and high and my AC doesnt work and blows warm air.Apr 23, 2018 · Without RPO UHX Lane Keep Assist Without RPO NV8 Variable Assist Power Steering Condition Note: This PI does NOT apply to 2500/3500 HD Trucks. Some customers may comment every time the vehicle is started an "Action Required Steering Assist is Reduced Drive with Care" Or "Service Power Steering" Message is displayed. In most cases, there willFeb 2, 2023 · Conclusion. If you see the message “Steering Assist is Reduced – Drive with Care” on your car’s dashboard, it means that there is a problem with the power steering system. This can make it harder to turn the wheel, so be careful when driving. You may want to get the problem checked out by a mechanic as soon as possible.

Mar 18, 2019 · 2 posts · Joined 2022. #19 · Aug 25, 2022. Steering assist is reduced drive with care WARNING. 2021 Chevrolet Traverse; 11,135 miles. Received this message yesterday. This message pops up every few weeks. Always have a On-Star alert the battery is low, needs charging. The dealer has corrected this several times.Jun 24, 2022 · 2018 GMC Acadia, Chevrolet traverse, Chevrolet Impala and other GM lineup equipped with the same motor will display a message on instrument cluster for steer...…

Reader Q&A - also see RECOMMENDED ARTICLES & FAQs. What Does Steering Assist is Reduced Dri. Possible cause: Acadia. miles. 1. could not put car into park or turn off. Caused battery to be dead as.