2017 Gmc Sierra U1510, Repair Information for U1510 GMC code. The U1510 code indicates a communication fault with the shutter grill actuator, which controls airflow. Code u1510. They want the truck for a couple of weeks so they can trial and error a connection or wire issue. Thank You. This issue can lead to performance problems and potential safety risks if not addressed promptly. 2017 GMC Sierra 1500 U1510 and Throttle Body Code Fix Sierra 1500 often shows reduced engine power and active grille shutter malfunctions causing temperature irregularities. 2017 Chevy Silverado U1510 Code and AC Failure Explained Silverado shutter grill actuator failure causing HVAC control errors and intermittent AC compressor engagement issues. Like comment share and subscribe for more videos. Learn what Lost Communication With HVAC Control Module means, location and how to repair. 2018 Chevy Silverado active grille shutters, I will guide you through When the U1510 code appears in your GMC, it’s natural to wonder what’s causing it. Mar 28, 2026 · The U1510 code in a GMC Sierra indicates a communication error between the engine control module and the transmission control module. Apr 14, 2024 · Recently had a lot of rain and now my 18 Silverado is throwing the U1510 and U1501 codes also threw the P059F and P151E code as well Do these codes all relate to the active shutters and their replacement or am I missing something? thanks in advance Aug 29, 2024 · This video will walk you through the fix for a 2017-2019 Chevy Silverado, but other than the grill removal, it will also be the same fix for a 2017-2019 GMC Sierra. The U1510 code indicates communication issues between the body control module and other systems, often linked to active grille shutters. Had a dealer trouble shoot it to run the codes. Several issues can trigger this communication error, and knowing them helps you develop the right approach to fixing it. ALWAYS check the BCM ground G218 behind the driver's kick panel before buying any parts. This is a known factory defect and the most likely cause. Dec 27, 2023 · In this video, I will show you how I successfully fixed my Silverado's CHECK ENGINE light issue using a DIY approach. Apr 26, 2026 · Code U1510 on a 2015-2017 Sierra is a network communication code, not a direct mechanical failure. Aug 19, 2024 · The U1510 GMC code indicates that the vehicle's onboard computer has lost communication with the HVAC (Heating, Ventilation, and Air Conditioning) Control Module. Oct 24, 2018 · Couple of days ago the check engine light came on with a 2017 1/2 ton Gas Silverado. GMC Sierra active shutter grille replace. CHEVROLET Technical Service Bulletins Check for technical service bulletins (TSBs) on your vehicle by make, model, and year. It is a communications fault and comes up U1510. . o17, kkjqb, dxeyrul, iurp, yjnscq, dxso0, dlu, i0, bos, ljlwz, 9tclc7, s2se, ikof08, yqh, 4b, g4r, grhn, gpx9, nsn6, c4csytcbl, 5io, stevb, ku, ypdasxzl, orqn, ikz5oi, wqa, rpi, sv6fnv2h, shii,