P189c gmc sierra. Sierra 2500HD/ 3500HD .

P189c gmc sierra This means that there is a problem with the communication between the transmission control module and other related components in the vehicle. Connected with OnStar and they advised the codes are P189C and P0700. autocodes. The cost to diagnose the P189C 2016 GMC Sierra code is 1. " This code indicates that the transmission control module (TCM) has detected a performance issue with the transmission range command message. GMC Canyon M5T M5U MQD, MQE MQB MQC MGM MGU Savana Sierra 1500 Sierra 2500HD/ 3500HD Involved Region or Country P2821P30BD P187D P187E P18E7 P18E8 P189C P18A1 Nov 15, 2023 · Owners of various GM models, including Cadillac Escalade, Chevrolet Silverado 1500, Suburban, Tahoe, GMC Sierra 1500, and Yukon models, might experience one or more of the following: Drivability concerns: Issues with engine performance. Sep 29, 2022 · To diagnose the P189C 2015 GMC Sierra code, it typically requires 1. The automobile fault code p189c can be caused by a faulty Transmission Control Module (TCM), an open or shorted TCM harness, or a poor electrical connection in the TCM circuit. Sep 17, 2024 · The P189C diagnostic trouble code (DTC) for a 2018 GMC Sierra relates to the Transmission Range Command Message Performance. Sep 7, 2024 · The P189C GMC code indicates a transmission range command message performance issue. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. P189C CHEVROLET - Transmission Range Command Message Performance. Drive with care” message that came on the dash. This could occur during diagnosis or after completion of a transmission repair or replacement. . To diagnose the P189C code, it typically requires 1. 0. Pro Pricing starts at $37,200 for 1500 models and $44,400 for the 2500 models. Visually inspect the related wiring harness and connectors. Sep 29, 2022 · To diagnose the P189C 2017 GMC Sierra code, it typically requires 1. The cost to diagnose the P189C 2017 GMC Sierra code is 1. 2. Sierra 2500HD/ 3500HD P30BD P187D P187E P18E7 P18E8 P189C P18A1 P18AA P18AB P27EC P18A2 Suburban, Tahoe and GMC Yukon Models. Feb 5, 2023 · I have a 2023 GMC Sierra 1500 LZO with only 300 miles and the CEL came on with a “Reduced Acceleration. Ross-Tech, LLC 881 Sumneytown Pike Lansdale PA 19446, USA Tel: +1 267 638 2300 Sep 17, 2024 · The P189C diagnostic trouble code (DTC) for a 2018 GMC Sierra relates to the Transmission Range Command Message Performance. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins. What can cause the OBDII code P189C in a Chevrolet vehicle? Possible causes of code P189C include a faulty transmission range sensor, damaged wiring or connectors, or a malfunctioning transmission control module. Sep 29, 2022 · To diagnose the P189C 2014 GMC Sierra code, it typically requires 1. GMC Sierra 1500 - New (RPO J22, VIN Digit 5 = H/U) 2022 2022 LM2 Sierra 1500 2023 2024 LZ0 Yukon Models 2023 LM2 Involved Region or Country North America, Europe, Kazakhstan, Uzbekistan, Russia, Middle East, Iraq, Israel, Palestine, Argentina (Mercosur), Brazil (Mercosur), Bolivia (West), Chile (West), Sep 29, 2022 · To diagnose the P189C 2016 GMC Sierra code, it typically requires 1. Sep 29, 2022 · To diagnose the P189C 2018 GMC Sierra code, it typically requires 1. The specific diagnosis time and labor rates at auto repair shops can vary based on factors such as location, vehicle make and model, and engine type. Sep 29, 2022 · Repair Information for P189C GMC code. 0 hour of labor. This code indicates that there is an issue with the communication between the transmission control module (TCM) and the engine control module (ECM) regarding the transmission range command. Learn what Transmission Range Command Message Performance means, location and how to repair? Some dealer technicians may experience a condition when after performing a DTC Clear/ Reset on the Transmission Control Module (TCM), the DTCs did not clear or appear to reset on the next engine start. Sep 8, 2024 · The common symptoms of code P189C include erratic shifting, transmission slipping, and difficulty engaging gears. The cost to diagnose the P189C 2014 GMC Sierra code is 1. It is common for most auto repair shops to charge between $75 and $150 per hour. Oct 19, 2024 · 2025 GMC Sierra 1500 Paint Color Availability; Paint Color Color Code Cost Pro SLE Elevation SLT AT4 Denali AT4X Denali Ultimate; Cardinal Red: G7C: $495: A: A: A-----Downpour Metallic Nov 14, 2024 · GMC utilizes eight different trim levels across the Sierra and Sierra HD platforms, and in this section, we’re covering the standout features of each and what separates them from the others. C0750 2015 GMC SIERRA - Left Front Low Tire Pressure Sensor. Do you know you can clear most fault codes —but some could mean serious danger? How to Fix the DTC P189C 2015 GMC Sierra? Check the 'Possible Causes' listed above. 3. Do you know you can clear most fault codes —but some could mean serious danger? Sep 13, 2024 · The P189C diagnostic trouble code (DTC) refers to "Transmission Range Command Message Performance. Code P189C 2014 GMC Sierra: Transmission Range Command Message Performance Sep 29, 2022 · To diagnose the P189C 2018 Chevrolet Silverado code, it typically requires 1. Sep 29, 2022 · What is the Cost to Diagnose the Code P189C 2015 Chevrolet Silverado? Labor: 1. To diagnose the P189C 2015 Chevrolet Silverado code, it typically requires 1. Sep 29, 2022 · What is the Cost to Diagnose the Code? Labor: 1. npvodqoo mpl prfg qitaf qgzc hfjgf lunu wlxlfi cjysr wqacstdwj