Complaints over time
Complaints about the 2023 GMC Terrain peaked in 2025, with 10 filed
Owner complaints about this model year, by the year they were filed with NHTSA.
Source: NHTSA ODI complaints file. The lighter column runs through October.
Model year
2023 GMC Terrain
SUV, gasoline, AWD/All-Wheel Drive, built in Mexico. Owner complaints on file from Oct 5, 2023 to Oct 1, 2026.
Recall campaigns covering this model year2668k vehicles or units across those campaigns
Owner complaints402.0 times the median 2023 suv
Severity index5.02023 suvs average 6.9
First 24 months6Complaints in its first two years
Components
55% of complaints about the 2023 GMC Terrain name fuel system
Owner complaints by component. Hover or focus a bar for the crash, fire, injury or death count.
Source: NHTSA ODI complaints file. A complaint can name more than one component; it is counted under the first.
Recalls
2 recall campaigns cover the 2023 GMC Terrain
Check a specific vehicle by VIN on NHTSA's site: a campaign may cover only part of a model year's production.
| Campaign | Filed | Subject | Component | Vehicles | Remedy |
|---|---|---|---|---|---|
| 23V-339 | May 11, 2023 | Four rear-seat lower child seat LATCH anchorage bars may have excessive powder coating, which could prevent a child seat from being installed with… | Child seats | 668,187 | Part replacement |
| 22V-929 | Dec 15, 2022 | Occupant Classification System may not properly disable the front passenger air bag when there is a small child or child restraint detected in the… | Airbags | 9 | Part replacement |
Source: NHTSA ODI recalls file.
Owner complaints
What owners reported about the 2023 GMC Terrain
The full text of every complaint filed with NHTSA about this model year, newest first. Complaints are filed by owners and are not verified by NHTSA; NHTSA removes personal details before publishing.
40 complaints on file, page 1 of 2.
- Filed Oct 1, 2026Failure Sep 26, 2026Schertz, TXEngine, Fuel/propulsion system, Power train
My 2023 GMC Terrain has experienced two separate incidents of complete loss of motive power/engine propulsion while being driven. The vehicle suddenly loses the ability to accelerate and maintain normal propulsion, creating a serious safety risk in traffic. The first occurrence was on August 8, 2026. The vehicle was subsequently diagnosed and repaired by an authorized Chevrolet dealership with General Motors involvement. After those repairs were completed and the vehicle was returned to me, the same loss-of-propulsion symptom occurred again on September 26, 2026, approximately two weeks after the vehicle was returned. The second failure occurred while I was actively driving and again resulted in the vehicle being unable to maintain normal propulsion. The vehicle required towing and is currently at an authorized GMC dealership for diagnosis. The vehicle is available for inspection. This recurring failure creates a risk to the driver, passengers, and other motorists because propulsion can suddenly be lost while the vehicle is operating on a roadway.
NHTSA complaint 11768325 - Filed Sep 20, 2026Failure Sep 19, 2026Bayonne, NJFuel/propulsion system
I purchased this vehicle two weeks ago. It was my first time driving it since I bought it home from the dealer. I was on the highway driving about 55 mph in the left lane. All of a sudden the car started to slow down on its own going down to 15 mph without knowing what was happening. I tried to ease my way to the left and was almost hit by multiple vehicles. Once I got to the left lane the vehicle stopped running. I couldn’t start it. I noticed a pool of liquid on the right side of the vehicle. I also started to detect a strong smell of gasoline. I had to get towed off the road by calling 911 for assistance. The tow truck driver also confirmed that the liquid was gasoline. I had to get the car towed twice. It is now at my mechanic awaiting his inspection. I also spoke to the dealership. Unfortunately they are too far away for me to get the car there. I’m in limbo now. I am praying that the car is still under warranty. This was a very dangerous experience and it could have been worse. I did notice a recall for fuel system failure but I did not see it on my vehicles vin number.
NHTSA complaint 11765686 - Filed Sep 1, 2026Failure Aug 31, 2026Sault Ste Marie, MIAir bags
Harness for the airbag gave out. Puts the passenger at risk. Confirmed by service members at Rodenroth Motors Inc. in Sault Ste Marie MI. Message said service "Restraint system". There was no official incident date. One day whenever somebody sat in the passenger side the warning would appear.
NHTSA complaint 11761445 - Filed Aug 5, 2026Failure Apr 4, 2024Millbury, MAEngine, Adaptive cruise control, Power train
adaptive cruise disengaging alert on dash- no cars or weather conditions to induce this. loss of power and bucking on highway( near accident caused) catostostrophic sudden loss of power engine/transmission failure while mechanic driving resulting in car towed back to dealer. loss of power multiple times causing near accidents. sudden jolting at stop light causing car to propel forward requiered both feet on brake pedal to stop. 4 episodes of near collision 1st altert started 04/4/2024 adaptive cruise light on dash 14,700 miles on vehicle 5 episodes continued and now car is still at dealership for emissions failure, loss of power x 4 weeks. ALL PHOTOS OF DASH LIGHTS, REPAIR INVOICES AND VIDEO OF DASH AVAILABLE BUT I AM NOT ABLE TO UPLOAD ALL.
NHTSA complaint 11755131 - Filed Aug 5, 2026Failure Jun 1, 202627,000 milesMillbury, MAEngine, Fuel system, Gasoline, Power train
The contact owns a 2023 GMC Terrain. The contact stated that while driving at various speeds, the vehicle unexpectedly decelerated and failed to properly accelerate. The service transmission and service fuel management system messages were displayed, and the check engine warning light was flashing with several other unknown warnings illuminated. The vehicle was taken to the local dealer and while test-driving the vehicle, the vehicle stalled. The vehicle was towed back to the dealer. The cause of the failure was not yet determined. The manufacturer was notified of the failure, and an engineer was sent to the dealer to inspect the vehicle. No further information was available. The contact stated that the transmission module was previously replaced, but the failure persisted. The failure mileage was 27,000.
NHTSA complaint 11754923 - Filed Jun 2, 2026Failure May 16, 2026Thousand Palms, CAEngine, Fuel/propulsion system, Unknown or other
I have had 2 different instances where my vehicle stops in the middle of a busy intersection or traffic and have no warning what so ever. Vehicle just shuts off and I am not able to turn back on to move out of the way. First time I got it repaired it was related to the fuel pump and now I am waiting to hear back from my mechanic to see what the issue is but so far it is an indication of the fuel pump as well. Both times I required help from law enforcement because vehicle shut off in the middle of the road and safety to myself and other drivers was an issue until tow truck arrived to move my vehicle.
NHTSA complaint 11741516 - Filed May 29, 2026Failure Oct 11, 202545,000 milesVandalia, ILEngine, Fuel system, Injectors
The contact owns a 2023 GMC Terrain. The contact stated while driving at an undisclosed speed, the check engine warning light illuminated and the engine stalled. The contact attempted to drive the vehicle to the shoulder of the road, the engine seized. The contact stated while attempting to start the vehicle, the vehicle failed to start. The contact The vehicle was towed to an independent mechanic where it was diagnosed with a failed fuel pump. The contact was informed that the fuel pump needed to be replaced. The failure reoccurred. The vehicle was towed back to the independent mechanic where it was diagnosed with a failed fuel injector. The contact was informed that the fuel injector needed to be replaced. The vehicle was repaired. The failure reoccurred. The vehicle was taken back to the dealer where it was diagnosed with a failed Number 3 fuel injector. The contact was informed that the fuel injector needed to be replaced. The parts were ordered, and the vehicle was being repaired. The dealer was made aware of the failure. The manufacturer was not made aware of the failure. The failure mileage was approximately 45,000.
NHTSA complaint 11740826 - Filed May 26, 2026Failure Oct 26, 2025Troy, TXFuel/propulsion system, Vehicle speed control
I was driving the vehicle on the highway the cruise control was on. All of a sudden I got a warning on vehicle info panel that stated vehicle power is reduced. The vehicle decelerated on its own and I could not accelerate past 55. The check engine light came on. I pulled off the road and turned the vehicle off. After about 10 minutes, I started the car back up and proceeded down the highway at normal speed. The check engine light remained on. I stopped at a Chevrolet dealer service center in Ft Stockton, TX, to have the vehicle looked at. They could find no error codes and could not duplicate the problem. I was sent on my way. This has happened multiple times while driving on roads in my area. Mostly while on the highway.
NHTSA complaint 11740102 - Filed May 18, 2026Failure May 18, 2026Rosharon, TXFuel/propulsion system, Unknown or other
Vehicle stalled while driving and would not restart. Strong gasoline smell present and on ground. Third occurrence. Vehicle stalled while driving at on busy road (safety issue both times). Strong raw gas smell. Would not crank afterward. Dash powered normally with check engine light. Happened previously around 27k miles in September 2025. Occurred again May 9, 2026. Occurred again today l, May 18, 2026. Vehicles is being towed to dealership again for the 3rd time
NHTSA complaint 11738493 - Filed May 14, 2026Failure May 10, 2026Richmond, TXFuel/propulsion system
I was driving down the hwy and all of a sudden the car went into reduced power mode and the dealership is saying it’s a high pressure fuel pump which is not covered under the standard warranty My vehicle only has 46000 miles Fennigan GMC Rosenberg tx
NHTSA complaint 11737870 - Filed May 8, 2026Failure May 8, 2026Rosharon, TXFuel/propulsion system, Unknown or other
Car reduced speed and the smell of gas filled the car. Car shut off. Check engine light came on with reduced speed. This is the second time this has happened. Gas leaked onto ground from car. Car stalls immediately while driving and does not allow you to press the gas to keep moving. Almost hit from behind on Main Street.
NHTSA complaint 11736700 - Filed May 8, 2026Failure Sep 22, 2025Rosharon, TXFuel/propulsion system
Car reduced speed and smells of gas. Will not crank and will stall immediately and just stops immediately. Car has only 30,000 miles and it has stalled out for the second time with the same issue. The first time the car stalled on the freeway and I was almost hit from the back. This second time reduced speed and quickly shut off on a Main Street and was almost hit again. Car does not allow you to press the gas and coast during the incident.
NHTSA complaint 11736699 - Filed Apr 16, 2026Failure Mar 6, 2026Houston, TXEngine, Fuel system, Gasoline
The contact owns a 2023 GMC Terrain. The contact stated that while driving on several occasions at various speeds, the check engine warning light illuminated, the message "Engine Power Reduced" was displayed, and the vehicle lost power. The vehicle stalled on three separate occasions. The vehicle was able to restart each time after approximately 15 minutes of waiting, but the vehicle failed to accelerate above 40 MPH. The vehicle was taken to a dealer and DTC: P228C, P0089, and P006C were retrieved, and the contact was informed that the fuel pump and fuel injectors needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was unknown.
NHTSA complaint 11731486 - Filed Apr 9, 2026Failure Mar 9, 202613,000 milesKent, NYPower train
The contact owns a 2023 GMC Terrain. The contact was informed by his wife that while attempting to accelerate from being stationary, the vehicle was shaking abnormally and hesitated before accelerating. There were no warning lights illuminated. The vehicle was taken to the dealer to be diagnosed but the cause of failure was not yet determined. The vehicle was not repaired. The manufacturer was informed of the failure. The manufacturer opened a case for the failure. The failure mileage was approximately 13,000.
NHTSA complaint 11730114 - Filed Apr 6, 2026Failure Apr 5, 2026Antioch, TNEngine, Body, Unknown or other
Took dealer 3/26 for Sam issue Engine Power reduced after already cause me hit curb. Got it out 4/1/26 Now 4/5/26 it happened again same codes after they claimed they fixed it. Also keep having Emergency services come on a caused my dashboard out. My issues is car keeps stalling losing power. Same codes as week ago after dealer fix. Also 4 time took for noises in my car from passenger side. They keep telling me they can’t replicate it, but you can clearly see where the door is not lined up. This has been going on for over 30,000 miles for that. Like some of these issues have been going on since the 36,000 but now I’m having issues where I’m losing power like this is insane all before 60,000 miles which I’m about to hit. It’s gonna end up getting me killed on the interstate. My vin also says it’s fwd it’s awd AT4 . Called dealer said only to update software clearly not the issue. My doors are off and they have refused to fix those for over 30,000 miles now. It won’t let me attach any pics for some reason I’ve tried since yesterday
NHTSA complaint 11729391 - Filed Apr 5, 2026Failure Apr 5, 2026Antioch, TNElectrical system, Power train
Took dealer 3/26 for Sam issue Engine Power reduced after already cause me hit curb. Got it out 4/1/26 Now 4/5/26 it happened again same codes after they claimed they fixed it. Also keep having Emergency services come on a caused my dashboard out. My issues is car keeps stalling losing power. Same codes as week ago after dealer fix. Also 4 time took for noises in my car from passenger side. They keep telling me they can’t replicate it, but you can clearly see where the door is not lined up. This has been going on for over 30,000 miles for that. Like some of these issues have been going on since the 36,000 but now I’m having issues where I’m losing power like this is insane all before 60,000 miles which I’m about to hit. It’s gonna end up getting me killed on the interstate.
NHTSA complaint 11729297 - Filed Mar 22, 2026Failure Mar 22, 2026Antioch, TNElectrical system, Fuel/propulsion system, Power train
Out of nowhere and driving this morning, my engine reduced power came on. Then I started losing power in the car then it died on me once out of nowhere. I managed to make it home an hour and a half later, but that could’ve got me killed stopped by AutoZone since dealerships closed today and it tells me that it’s code P228C, P0089 fuel pump. And then last night my emergency service calling came on which one I looked it up so something to do with OnStar and could be a module so I’m not sure what that is. And then you add on the fact all the sudden in the last 24 hours, my screen keeps going in and out are not working last week. My volume wasn’t working. I love this car, but it seems to have a lot of issues all of a sudden and I’m fixing to be at 60,000 miles which is a big problem considering warranty will be expired. I’ve already had issues with squeaking and squealing from the windows that they claim they can’t find nothing and I’ve had to listen to it for almost 60,000 miles. I had to get this car because my other car blew up on me and I can’t afford another new car. I’ll be taking it to the dealership first thing in the morning and I hope to God that something can be fixed cause we’re in one car Family.
NHTSA complaint 11726152 - Filed Mar 4, 2026Failure Aug 28, 2025Hilliard, OHEngine, Fuel/propulsion system
1st Failure. August 28, 2025. Vehicle stalled out while driving with NO warning. Check engine light stayed on. Could not drive. Car towed to dealership. Scanned codes found: p0089, p00c6 and p228c. Cause: Internal failure. Bulletin pertaining to this issue performed. Program of ecm per bulletin. 2nd Failure. February 19, 2026 Vehicle stalled out a 2nd time while driving with NO warning. Check engine light stayed on. Could not drive. Towed in a 2nd time. Scanned codes found: p0089, p00c6, p228c and p2c1f. Cause: internal Fault. Fuel pump power control module replacement. Fuel pump replacement. 3rd Failure. March 4th, 2026. Vehicle stalled out a 3rd time while driving with NO warning. Check engine light stayed on. Could not drive. Towed in again to dealership. Currently sitting at dealership waiting on repairs a 3rd time for the same thing. Wife is 76 years old and is terrified to drive this car. What if this stalls out on the freeway in traffic. Car is unsafe to drive.
NHTSA complaint 11722113 - Filed Feb 21, 2026Failure Jan 21, 2025Elmhurst, ILEngine, Fuel/propulsion system
GM Flier PIP6071A - continued engine misfire/chugging/buck/skip under load, going up hills, trying to pass, etc. Was taken to shop January 2025 ~90,000 with these symptoms. Charged for spark plug replacement (visit 1). Taken back January 2026 ~150,000 miles, charged for ignition coil 1 and spark plugs. Immediately returned as problem persisted, spark plugs replaced (visit 3). February 6 2026, same problem as before, spark plugs replaced (visit 4). February 18 2026, currently in shop, problem persisting, trying to say it is the other 3 ignition coils, even after I requested they check O2 sensor and inspect catalytic converter.
NHTSA complaint 11719589 - Filed Feb 4, 2026Failure Jan 5, 2026Endicott, NYElectrical system
The infotainment system is not working. It has the "black screen" issue.
NHTSA complaint 11715519
Source: NHTSA ODI complaints file.
Investigations
NHTSA has not opened an investigation on this model year
Source: NHTSA ODI investigations file.
Service bulletins
458 manufacturer communications cover this model year
Technical service bulletins and other notices the manufacturer sent to dealers. A bulletin is not a recall; the 60 most recent are listed.
- PIT5698F Sep 26, 2026 · Service Bulletin/Repair Instructions
This PI provides Diagnostics tips on how the LIN bus works and how to diagnosis it. - N262558690-02 Sep 23, 2026 · Service Campaign
General Motors has decided to conduct a Voluntary Emission Recall. Certain vehicles may have a condition which can cause the fuel pump power control module to fail. If this were to occur, fuel flow to the engine could be interrupted. Dealers will replace th… - N262558690 Sep 16, 2026 · Service Campaign
General Motors has decided to conduct a Voluntary Emission Recall. Certain vehicles may have a condition which can cause the fuel pump power control module to fail. If this were to occur, fuel flow to the engine could be interrupted. Dealers will replace th… - PIP4902W Sep 4, 2026 · Service Bulletin/Repair Instructions
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance. - N262558690-01 Sep 1, 2026 · Emissions
Emission Recall. General Motors has decided to conduct a Voluntary Emission Recall. Certain vehicles listed above may have a condition which can cause the fuel pump power control module to fail. If this were to occur, fuel flow to the engine could be inter… - PIC6551C Aug 20, 2026 · Service Bulletin/Repair Instructions
This Preliminary information communicates to dealer to perform a MEC reset for wireless projection issues - N262558690-01 Aug 12, 2026 · Service Campaign
General Motors has decided to conduct a Voluntary Emission Recall. Certain vehicles may have a condition which can cause the fuel pump power control module to fail. If this were to occur, fuel flow to the engine could be interrupted. Dealers will replace th… - PIT5099J Jul 21, 2026 · Service Bulletin/Repair Instructions
PI to help diagnose A/C concern - PIT5966F Jun 23, 2026 · Service Bulletin/Repair Instructions
This Preliminary information communicates an issue with an OTA pending message still displayed after an OTA event and how to reset/clear the message. - PIP6125 Jun 23, 2026 · Service Bulletin/Repair Instructions
This Preliminary information communicates the potential for MIL illuminated with oil pressure related DTC concerns on LSD engines. - PIT6519 May 27, 2026 · Service Bulletin/Repair Instructions
This preliminary information is to inform technicians and customers that the voice command will be inoperative when trying to open applications. Engineering is investigating and this PI will be converted to a bulletin when a repair is available. - PIP5927E May 19, 2026 · Service Bulletin/Repair Instructions
This Preliminary information communicates the possibility of reduced power with dtc P0237 and/or p0299 due to damaged Charge Air Inlet Pipe connection at Turbocharger. - PIP6071C May 15, 2026 · Service Bulletin/Repair Instructions
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. - PIC6540J May 14, 2026 · Service Bulletin/Repair Instructions
This Preliminary information communicates to dealers a procedure to reset the radio. - PIC6540H May 11, 2026 · Service Bulletin/Repair Instructions
This Preliminary information communicates to dealers a procedure to reset the radio. - PIC6626A May 11, 2026 · Service Bulletin/Repair Instructions
PI created to guide technicians through radio restriction process - PIC6423A May 11, 2026 · Service Bulletin/Repair Instructions
Pi created to provide GM dealers with information on gathering information for projection issue - PIC6551B May 11, 2026 · Service Bulletin/Repair Instructions
This Preliminary information communicates to dealer to perform a MEC reset for wireless projection issues - PIC6540G Apr 30, 2026 · Service Bulletin/Repair Instructions
This Preliminary information communicates to dealers a procedure to reset the radio. - PIC6540G Apr 30, 2026 · Service Bulletin/Repair Instructions
This Preliminary information communicates to dealers a procedure to reset the radio. - PIT5812G Apr 8, 2026 · Service Bulletin/Repair Instructions
This preliminary information announces the end of an engineering investigation into a brake pad noise. - PIT3271Q Apr 1, 2026 · Service Bulletin/Repair Instructions
This preliminary information communicates information about how to determine if a wheel and tires size change is available. - N25-250552 Mar 21, 2026 · Over The Air
Improvements to OnStar functionality. - PIT5992B Mar 27, 2026 · Service Bulletin/Repair Instructions
This preliminary information discusses a condition that may arise from the drivers window switch sending an errant message causing the vehicle to enter manual fob learn mode. - PIP6104 Mar 9, 2026 · Service Bulletin/Repair Instructions
This Preliminary information communicates the steps on how to save a GDS2 Session Log and upload to a Technical Assistance Case in CX Connect. - PIP4902V Mar 9, 2026 · Service Bulletin/Repair Instructions
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance. - PIT6425D Mar 2, 2026 · Service Bulletin/Repair Instructions
This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC'ss - PIP5927D Mar 3, 2026 · Service Bulletin/Repair Instructions
This Preliminary information communicates the possibility of reduced power with dtc P0237 and/or p0299 due to damaged Charge Air Inlet Pipe connection at Turbocharger. - PIT5812F Jan 29, 2026 · Service Bulletin/Repair Instructions
This preliminary information announces the end of an engineering investigation into a brake pad noise. - PIC6626 Jan 28, 2026 · Service Bulletin/Repair Instructions
PI created to guide technicians through radio restriction process - N252524761 Jan 28, 2026 · Service Campaign
Certain vehicles may set a Malfunction Indicator Light. Additionally, the vehicle may set DTCs P228C, P0089, and/or P006C. Dealers are to reprogram the Engine Control Module. - N252524760 Jan 28, 2026 · Service Campaign
Certain vehicles may set a Malfunction Indicator Light. Additionally, the vehicle may set DTCs P228C, P0089, and/or P006C. Dealers are to reprogram the Engine Control Module. - PIP6098 Jan 14, 2026 · Service Bulletin/Repair Instructions
This PI advised dealer technicians of possible causes of diesel fuel contamination in gasoline powered vehicles and advises of warranty direction. - PIT6425C Jan 16, 2026 · Service Bulletin/Repair Instructions
This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC's - PIP6096 Jan 12, 2026 · Service Bulletin/Repair Instructions
This Preliminary Information communicates a change to the PCV ports on camshaft covers. - PIT6457B Jan 12, 2026 · Service Bulletin/Repair Instructions
This preliminary information is for technicians that may see DTCs that are history and should not perform any part replacements. They should follow the notes mentioned prior to anything being replaced. - PIP4902U Jan 8, 2026 · Service Bulletin/Repair Instructions
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance. - PIC6540F Dec 31, 2025 · Service Bulletin/Repair Instructions
This Preliminary information communicates to dealers a procedure to reset the radio. - N25-250552 Dec 3, 2025 · Over The Air
Improvements to OnStar functionality. 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. - PIT6457A Dec 12, 2025 · Service Bulletin/Repair Instructions
This preliminary information is for technicians that may see DTCs that are history and should not perform any part replacements. They should follow the notes mentioned prior to anything being replaced. - 25-NA-156 Jun 7, 2025 · Service Bulletin/Repair Instructions
This service bulletin provides information on Tire Sidewall Irregularities. - 25-NA-147 Jun 3, 2025 · Service Bulletin/Repair Instructions
this bulletin provides a procedure to verify if the ECM is at the latest update before testing the fuel system. - PIT6457 Nov 25, 2025 · Service Bulletin/Repair Instructions
This preliminary information is for technicians that may see DTCs that are history and should not perform any part replacements. They should follow the notes mentioned prior to anything being replaced. - 00-06-01-026R Jun 5, 2025 · Service Bulletin/Repair Instructions
This service bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage. - PIT5214G Nov 20, 2025 · Service Bulletin/Repair Instructions
This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer’s vehicles that exhibit vibration conditions without utilizing the support of Genera… - PIP6071B Oct 20, 2025 · Service Bulletin/Repair Instructions
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. - 23-NA-153 May 15, 2025 · Service Bulletin/Repair Instructions
The service bulletin advises the tech of a normal transmission shift condition and the delay in throttle response when the throttle plate is opened rapidly and advises the customer that it is normal for the delay. - PIT6425B Oct 18, 2025 · Service Bulletin/Repair Instructions
This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC's - PIC6551A Oct 16, 2025 · Service Bulletin/Repair Instructions
This Preliminary information communicates to dealer to perform a MEC reset for wireless projection issues - PIT6425A Oct 17, 2025 · Service Bulletin/Repair Instructions
This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC's - PIT6440 Oct 4, 2025 · Service Bulletin/Repair Instructions
The Driver Information Center may display a message of Transport Mode On after the ignition is cycled. - PIP5927C Sep 30, 2025 · Service Bulletin/Repair Instructions
This Preliminary information communicates the possibility of reduced power with dtc P0237 and/or p0299 due to damaged Charge Air Inlet Pipe connection at Turbocharger. - 13598 Sep 9, 2025 · Other
New Vehicle Monitoring Programs Section in IVH - 25-NA-118 May 8, 2025 · Service Bulletin/Repair Instructions
This service bulletin provides information for the technicians to use a Customer Concern Verification sheet to facilitate the questions needing to be answered by the customer regarding Automatic Emergency Braking (AEB) issues. - PIT5578E Aug 27, 2025 · Service Bulletin/Repair Instructions
This preliminary information advises technicians the heater hose clamps are one time use only. - PIP4902T Aug 14, 2025 · Service Bulletin/Repair Instructions
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance. - PIT6059C Aug 8, 2025 · Service Bulletin/Repair Instructions
This Preliminary information communicates an issue with super cruise unavailable due to the driver's monitoring camera and dealers to replace the camera. - PIC5650M Aug 7, 2025 · Service Bulletin/Repair Instructions
This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble Codes B3055, B306… - PIP5601C Jul 18, 2025 · Service Bulletin/Repair Instructions
This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC. - PIP5601B Jul 18, 2025 · Service Bulletin/Repair Instructions
This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
Source: NHTSA manufacturer communications files.