WenmarOpen by Wenmar Pro

Service bulletins for the 2025 Chevrolet Equinox

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

578 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

By topic

Bulletins, newest first
N25-249372_1 (V652.30)2025-07-31. Over-the-air update. UNKNOWN OR OTHER. • Fixes to help ensure accurate braking when a vehicle is detected. • Fixes to address erroneous braking. • Improvements to vehicle acceleration response in heavy traffic. • Improvements to braking responsiveness. • Fixes to help prevent erroneous collision calls. • Fixes to address issues with OnStar stolen vehicle responses. • Improvements to performance of software updates and connectivity • Fixes to help prevent battery drain. • Fixes to responsiveness issues with Wi-Fi, Navigation, Super Cruise, and OnStar. • Improvements to software updates. • Improvements to OnStar emergency calls. • Fixes to address cellular connectivity issues During the update process, your radio may stay on up to 5 minutes after you exit the vehicle. This is expected behavior when an update package is onboard the vehicle. Do not service your vehicle during installation.
N25-249763 (V652.40)2025-07-31. Over-the-air update. UNKNOWN OR OTHER. • Improves Super Cruise and parking assist behavior • Reduces false alerts and feature interruptions During the update process, your radio may stay on up to 5 minutes after you exit the vehicle. This is expected behavior when an update package is onboard the vehicle. Do not service your vehicle during installation.
N25-250378 (V652.20)2025-07-31. Over-the-air update. UNKNOWN OR OTHER. •Improvements to vehicle diagnostics. •Fixes to preserve battery life and improve charging. •Fixes to address issues with shifting. •Fixes for vehicle airflow in icy conditions. •Improvements to HVAC compressor performance. During the update process, your radio may stay on up to 5 minutes after you exit the vehicle. This is expected behavior when an update package is onboard the vehicle. Do not service your vehicle during installation.
PIT64132025-07-30. Service bulletin. UNKNOWN OR OTHER. This preliminary information is for technicians that will have this message after USB updating the radio. The repair should not involve replacing a module as pressing the reset button will correct this issue.
PIT6393B2025-07-30. Service bulletin. UNKNOWN OR OTHER. This Preliminary Information is to inform customers to follow diagnostics if resetting, disconnecting the module did not correct it. It also informs them to follow the bulletins as necessary to USB update the modules.
PIT6274C2025-07-24. Service bulletin. UNKNOWN OR OTHER. This preliminary information PI states to not replace anything at the dealership for this concern and engineering is investigating.
PIT6274C2025-07-24. Service bulletin. UNKNOWN OR OTHER. This preliminary information PI states to not replace anything at the dealership for this concern and engineering is investigating.
PIP5601C2025-07-23. Service bulletin. UNKNOWN OR OTHER. This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
PIT5074S2025-07-23. Service bulletin. UNKNOWN OR OTHER. This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini 50 terminal test probe, replacement terminals, and terminated leads.
PIP6031B2025-07-23. Service bulletin. UNKNOWN OR OTHER. This PI addresses leaks from the case half and provides repair direction to dealer technicians
PIP5601B2025-07-23. Service bulletin. UNKNOWN OR OTHER. This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
N2525028902025-07-16. Service campaign. ENGINE. Customer Satisfaction Program. Certain vehicles listed above may have a condition in which the internal differential nut was cross threaded or missing during assembly. Dealers will review the vehicles service history in IVH, and if necessary, replace the front electric drive transmission module.
PIP6010B2025-07-14. Service bulletin. UNKNOWN OR OTHER. This Preliminary information communicates Diagnostic information for low mileage vehicles setting a P0796
PIT64112025-07-14. Service bulletin. UNKNOWN OR OTHER. This information provides software update information for the K73 Telematics module to correct the symptoms described.
PIT6393A2025-07-14. Service bulletin. UNKNOWN OR OTHER. This Preliminary Information is to inform customers to follow diagnostics if resetting, disconnecting the module did not correct it. It also informs them to follow the bulletins as necessary to USB update the modules.
25-NA-0852025-07-08. Service bulletin. ELECTRICAL SYSTEM. This service bulletin provides information on software related issues and provides technicians information to update the radio software to the latest version.
25-NA-0452025-07-08. Service bulletin. VISIBILITY/WIPER. This service bulletin provides a procedure to correct the condition of Wiper Arm Chatter Concerns.
15-NA-0102025-07-07. Service bulletin. ENGINE. This service bulletin provides information to dealership personnel for new vehicles with less than 1,000 miles that may not pass California smog inspection or smog inspection in other states.
PIT64042025-07-01. Service bulletin. UNKNOWN OR OTHER. This Preliminary Information communicates the DTC's setting in the SDGM are false, steps to resolve and not to replace the module.
PIP6071A2025-07-01. Service bulletin. UNKNOWN OR OTHER. This Preliminary Information communicates a intermittent misfire, surge, hesitation, chuggle with a potential MIL concerning a potential skewed position 1 oxygen sensor. 2026 model year being added with break point.
PIT5832V2025-06-30. Service bulletin. UNKNOWN OR OTHER. This Preliminary information communicates a diagnostic tip on how to resolve a issue if the serial data authentication configuration did not complete correctly.
PIT64012025-06-30. Service bulletin. UNKNOWN OR OTHER. This Preliminary information communicates a diagnostic tip on how to resolve a issue of the horn sounding when vehicle doors are being closed and the key in vehicle reminder set to off.
PIT63932025-06-30. Service bulletin. UNKNOWN OR OTHER. This Preliminary Information is to inform customers to follow diagnostics if resetting, disconnecting the module did not correct it. It also informs them to follow the bulletins as necessary to USB update the modules.
PIT6362D2025-06-30. Service bulletin. UNKNOWN OR OTHER. This preliminary information communicates to dealership technicians various radio concerns are all related to software and Engineering is currently working on a design improvement.
PIP60742025-06-30. Service bulletin. UNKNOWN OR OTHER. This PI has contact information to investigate potential low fluid concerns

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.