Model year

2022 Chevrolet Suburban

SUV, gasoline, 4WD/4-Wheel Drive/4x4, built in United States. Owner complaints on file from Jan 18, 2022 to Sep 30, 2026.

Recall campaigns covering this model year41.87M vehicles or units across those campaigns
Owner complaints1245.4 times the median 2022 suv
Severity index3.22022 suvs average 6.5
First 24 months11Complaints in its first two years
Complaints over time

Complaints about the 2022 Chevrolet Suburban peaked in 2025, with 48 filed

Owner complaints about this model year, by the year they were filed with NHTSA.

02040602022202320242025482026
Source: NHTSA ODI complaints file. The lighter column runs through October.
Components

53% of complaints about the 2022 Chevrolet Suburban name engine and cooling

Owner complaints by component. Hover or focus a bar for the crash, fire, injury or death count.

Engine and cooling
66
Powertrain
32
Electrical system
22
Fuel system
13
Seat belts
6
Airbags
4
Driver assistance
3
Back-over prevention
2
Seats
2
Brakes
2
Source: NHTSA ODI complaints file. A complaint can name more than one component; it is counted under the first.
Recalls

4 recall campaigns cover the 2022 Chevrolet Suburban

Check a specific vehicle by VIN on NHTSA's site: a campaign may cover only part of a model year's production.

Recall campaigns for the 2022 Chevrolet Suburban
CampaignFiledSubjectComponentVehiclesRemedy
26V-085Feb 13, 2026Transmission control valve may fail and lock up the rear wheelsPowertrain43,743Software update
25V-274Apr 24, 2025Connecting rod and/or crankshaft engine components may have manufacturing defects that can lead to engine damage and engine failureEngine and cooling597,571Part replacement
22V-903Dec 8, 2022Daytime running lights (DRLs) may not deactivate when the headlights are onLighting740,108Software update
22V-617Aug 11, 2022Rivet that retains the buckle to the mounting bracket in the left or right side third-row seat belt buckle assembly may have been improperly formedSeat belts484,155Part replacement
Source: NHTSA ODI recalls file.
Owner complaints

What owners reported about the 2022 Chevrolet Suburban

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.

124 complaints on file, page 1 of 7.

  1. Filed Sep 30, 2026Failure Sep 29, 2026Indianola, IAEngine

    The fuel pump control module failed, causing the engine to stop.

    NHTSA complaint 11768042
  2. Filed Sep 25, 2026Failure Sep 21, 2026125,000 milesFrisco, TXEngine and engine cooling

    The contact owns a 2022 Chevrolet Suburban. The contact stated that while driving at an undisclosed speed, the engine failed after the message “Drive Carefully - Reduce Acceleration” was displayed and the vehicle then came to a sudden stop. The vehicle was unable to accelerate, and the engine seized. The contact replaced the battery, but the failure persisted. The vehicle was towed to an independent mechanic, and the vehicle was diagnosed with a blown engine. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline. The failure mileage was 125,000.

    NHTSA complaint 11766930
  3. Filed Sep 24, 2026Failure Sep 17, 2026Frazeysburg, OHPower train

    Intermittant slow, jerking when shifting gears. In 4wd rear wheels locked up on right hand turn, sliding through intersection. No warning or failure lights. Needs inspection and repair.

    NHTSA complaint 11766657
  4. Filed Sep 18, 2026Failure Jul 23, 2026Cedar Falls, IAEngine

    While towing a light trailer (~3,000 lbs) through the mountains on an interstate, my 2022 Suburban with the 6.2 engine suddenly got hot and shut off. There were no symptoms of the engine having any issues, it had been running well the whole trip. The temperature gauge went from normal to very hot in a very short time. I was not able to get it to a pull-off area and was stranded partially in the right lane of the interstate with several collision close calls. This problem was later determined by the dealer to be the common crank bearing issue for this model engine.

    NHTSA complaint 11765232
  5. Filed Sep 18, 2026Failure Sep 17, 2026New Braunfels, TXPower train

    2022 Chevrolet Suburban, 3.0L Duramax diesel, 10-speed automatic, purchased March 2022, approx. 122,000 miles. In early August 2026 the transmission began shuddering at low speeds. Reported to the selling and servicing Chevrolet dealer on 08/11/2026 at 118,892 miles. No transmission diagnosis was performed; the dealer's written estimate recommended spark plugs on a diesel engine. The condition worsened. On 09/17/2026 the dealer verified the concern and documented a "very harsh shift which would continue until 5th gear" when accelerating, and found the transmission fluid "heavily contaminated with metal and clutch material." The dealer recommended transmission replacement at customer expense and stated GM Special Coverage N242454441 (transmission control valve wear, companion to Safety Recall 24V-797 / GM N242454440) does not apply because DTC P0747 is not set, although that bulletin lists harsh shifting as an effect of the worn control valve. The control valve body has not been inspected. GM's recall filing states this wear can cause harsh shifting and in rare cases momentary rear wheel lock-up. No warning lamps or messages appeared before the harsh shifting. No crash, fire or injury. The vehicle and transmission are at the dealer and available for inspection; a GM TAC/FSE inspection has been requested. Filing so NHTSA has a record of a 2022 Suburban diesel showing the recall symptom and being denied inspection on the basis of the P0747 code alone.

    NHTSA complaint 11765177
  6. Filed Sep 2, 2026Failure Apr 13, 2026League City, TXElectrical system, Engine, Fuel/propulsion system

    This problem isn’t just the 6.2L engine. My 22 Suburban has the 5.3L and had engine failure on the freeway going 70 mph in April 2026. Loud noises and loss of power. Towed to dealership and was confirmed that it was the same issues as the 6.2L. The dealership only replaced certain components (gears, rods, camshaft etc.) Parts replaced and vehicle returned a month later but still loss of power and bad idle. New dealership in May 2026, replaced same parts, said faulty parts were used at previous dealership. Vehicle repaired and returned in June2026, a day later new code for service transmission now code thrown and parking break not working. Returned to dealership and said it was a fuel pump module? failed. No vehicle for 3 months and lots of headaches. This recall needs to be extended to the 5.3L engine as well. Needs full replacement, not just repaired. My vehicle still doesn’t run great but Chevy will not honor anymore repairs.

    NHTSA complaint 11761632
  7. Filed Sep 1, 2026Failure May 15, 202653,000 milesCle Elum, WAEngine

    The contact owns a 2022 Chevrolet Suburban. The contact received an unknown recall. The contact stated that the vehicle was taken to the dealer, and while parked at the dealer, it was determined that there were metal shavings in the oil and that the engine needed to be replaced. The vehicle was repaired, but a failure occurred 4,000 miles, two months later. The contact stated that while driving 55 MPH, the vehicle lost power and then stalled. The vehicle stopped in the middle of the highway and was inspected. The vehicle was then towed to a different dealer where it was diagnosed and determined that the engine had failed and needed to be replaced. The vehicle was not yet repaired. The vehicle was towed back to the dealer where it was diagnosed and determined that the engine needed to be replaced. The vehicle was repaired. The manufacturer was notified of the failure. The failure mileage was approximately 53,000.

    NHTSA complaint 11761352
  8. Filed Aug 31, 2026Failure Jul 14, 2026Hebron, INEngine

    I am submitting a safety complaint regarding our 2022 Chevrolet Suburban equipped with the 6.2L L87 engine. The vehicle is subject to GM Product Safety Recall N252494000 / NHTSA Recall 25V-274. Our Suburban underwent GM's required recall inspection, including the Picoscope inspection. The engine passed the inspection and the engine oil type was changed in accordance with GM's recall procedure. Since passing that recall inspection, we have experienced the following issues: On XXX, at approximately 40,527 miles, while we were in [XXX], the vehicle displayed a reduced-acceleration warning and check-engine light and experienced significant acceleration problems and loss of reverse. We took the vehicle to Essenlohr Motors, a Chevrolet dealer in [XXX]. The dealer diagnosed a P0700 condition/control solenoid stuck off and repaired the transmission valve body under GM warranty. I understand this incident was diagnosed as a transmission issue, and I am including it as part of the vehicle's recent history rather than asserting that it was caused by the L87 engine defect. The dealer's repair order documents both the check-engine condition and our report of the reduced-acceleration warning. On XXX, after we had returned home to [XXX] from our trip to [XXX], the Suburban had 41,798 miles on it. We drove approximately 2 miles from home when a “Low Engine Oil–Add Oil” warning appeared. We immediately returned home and parked the vehicle. After allowing it to sit for approximately 15 minutes, we checked the engine oil and there was no oil registering on the dipstick. We saw no evidence of an external oil leak on the garage floor or underneath the vehicle. Rather than continuing to drive it, we had the Suburban towed to Wiers Chevrolet in [XXX]. The dealer confirmed that the engine was approx. two quarts low on oil and indicated that there was no apparent leaks. They performed an oil change and started a 6,000 mile oil consumption test. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

    NHTSA complaint 11761177
  9. Filed Aug 31, 2026Failure May 20, 202661,000 milesVail, COEngine

    The contact owns a 2022 Chevrolet Suburban. The contact stated that while driving at highway speeds, the vehicle shut off while displaying "Service Transmission Now Unable to Shift Soon" and "Engine Power is Reduced" warning messages. The vehicle was towed to a dealer where it was previously inspected under NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, no repairs were performed. After remaining at the dealer for nearly eight weeks, the engine was replaced under warranty. A few weeks after the replacement, the same warning messages were displayed on the instrument panel upon startup. The contact attempted to drive the vehicle; however, the vehicle failed to exceed 20 MPH and was towed back to the dealer. While attempting to drive the vehicle into the service bay, the technician experienced severe hesitation and engine stalling. During diagnostic testing, a large amount of metal shavings was discovered in the oil filter, and the vehicle was diagnosed with the same engine failure as before. The vehicle was repaired; however, the contact refused to take possession of the vehicle due to safety concerns. The manufacturer was notified of the failure, and a case was filed. The failure mileage was 61,000.

    NHTSA complaint 11760906
  10. Filed Aug 31, 2026Failure Jul 3, 2026Hartford, MIPower train

    Just for information purposes, I have been an ASE certified Master automotive technician for 30 years. As I was accelerating onto the highway, my transmission downshifted hard, throwing everything forward. It then went into limp mode with “ses” light on. I was able to drive it home stuck in one gear. The next morning I tried to drive the truck. It had reverse but when trying to go forward, the transmission was stuck in between gears and fighting itself. I manually shifted into low gear and it seemed to clear up the binding. I drove the truck up and down my driveway which is about a half mile long. No more “ses” light but when I went to park it, there was no movement in reverse. As I researched the problem I found the recall information on the valve body. I called several dealerships to find a service writer that had experience with these transmission issues. The truck was towed to a dealership that knew about this recall. Their technician checked for codes but there were none. It seems these trucks reset or “lose” codes when the ignition is turned off. He checked the fluid and decided that the reverse clutch must be burned up. They quoted a transmission replacement at $6500. I asked if they had driven the truck forward at all to reset any trouble codes. The truck was “unsafe” to drive due to the random harsh downshift and erratic behavior. I went there(putting myself in danger) to drive the truck to reset any trouble codes. Within a mile the truck did the same thing. It stored a code P2732. I was informed that GM would not do anything for me unless there was a P747. After reasoning with the service manager and also GM, it was obvious I was out of luck. I had the truck towed home and removed the transmission pan. The fluid was clean and there was no debris. The problem is in the defective valve body from GM but since it didn’t have the code P0747 I’m stuck having to repair it myself. The truck has 126k miles still well within the extended service range.

    NHTSA complaint 11760852
  11. Filed Aug 31, 2026Failure Jul 18, 2026Wasilla, AKEngine

    The engine seized as we were driving 65mph on the highway on a family trip. Had no warning sings or any dashboard lights come on. The vehicle just put itself in neutral and we coasted down the road until we came to a complete stop. Had the recall done a year ago for it. The dealer confirmed now that it was a catastrophic engine failure.

    NHTSA complaint 11760833
  12. Filed Aug 30, 2026Failure Aug 16, 2026Auburn, WAElectrical system, Engine

    Operating vehicle normally until one day I heard a rattling noise from the engine compartment. Car had limited speed and i had to pull over to check what the issue was and the car wont start. No check engine lights, no warning. Tried turning car on but only the car starter keeps rolling. Tried jumping and it doesnt start and had to have it towed to the dealership. Car is under 55,000miles and dealer diagnosis indicates there are metal particles in the new oil after replacing oil and a loose bearing. States i will need a new engine, which is on back order and GM will only cover $44/day until repair is complete. All maintenance and oil change invervals were kept up to date. Other days when I start the car, the main HUD with the speedometer does not turn on. Pitch black... I can drive but not know what my speed is. I had to disconnect battery and reconnect to clear the issue. It has happened several times.

    NHTSA complaint 11760793
  13. Filed Aug 28, 2026Failure Aug 3, 2026Prior Lake, MNEngine

    Had the recall service done , where they change the oil weight, to the 6.2 L engine and just a few months later the engine died while driving on the highway . It just stopped running. The car is only 3.5 years old and the engine died. They took it apart and said it was a non effected part that failed but i find that crazy. No warning just complete shut down. I was luck and only going about 30 MPH on the highway due to heavy traffic. But then needed to sit on the highway for hours weighting for a tow. The kicker is the car would not go into neutral and made everything so much harder.

    NHTSA complaint 11760269
  14. Filed Aug 24, 2026Failure Aug 24, 2026Houston, TXEngine

    operating vehicle as usual, in drive, when engine spontaneously turned off. Alerted by system to "push button to start again" and put me in neutral. Extremely dangerous while the vehicle was in motion. This is the exact same thing I read about in a 2025 recall of 2021-2024 model year Suburbans and other vehicles. Mine is a 2022 Suburban.

    NHTSA complaint 11759270
  15. Filed Aug 23, 2026Failure Aug 20, 2026Glen Allen, VAUnknown or other

    Found that SOS nor OnStar buttons were not working. Dealership checked telematics control module was failing. Service bulletins were issued for wide spread failures, however no recall notices were issued. The module failure will also prevent notifications in the event of a traffic crash. Estimated repair cost $900. A true safety issue that should require a recall.

    NHTSA complaint 11758864
  16. Filed Aug 19, 2026Failure Jul 19, 202695,000 milesOrem, UTInstrument cluster/panel

    The contact owns a 2022 Chevrolet Suburban. The contact stated that while attempting to start the vehicle, the instrument panel displayed a blank screen. A dealer was contacted. The vehicle was taken to the dealer to be diagnosed, and it was determined that the instrument panel needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 95,000.

    NHTSA complaint 11758091
  17. Filed Aug 19, 2026Failure Aug 5, 2026Archer Lodge, NCElectrical system

    The telematics control module in this vehicle failed. A dealer diagnostic scan on 03/09/2026 at 67,839 miles documented the following active and history codes: U0198 Lost Communication with Telematics Module, reported independently by the Radio, Body Control Module, and Instrument Panel Cluster Control Module; U0499 Invalid Data Received from Telematics Module, reported by the Engine Control Module; U1962 Unable to Authenticate Serial Data Message; B1A1F Ethernet Bus 4 (+) Circuit Open with a Low Voltage/High Temperature symptom; and P00FF Body Control Module Requested MIL Illumination, listed as Current. As a result, the check engine light is commanded on. All OnStar functions are inoperative, including Automatic Crash Response and Emergency SOS, which are safety systems. The OnStar button has no illumination at all. Remote functions and vehicle connectivity are dead. No warning message or notification of a module fault was ever displayed in the vehicle. The infotainment system reports “Your Software is Up-to-Date” and the Device Registration screen reports “Registered.” The last over-the-air software update this vehicle received was in August 2023

    NHTSA complaint 11758065
  18. Filed Aug 18, 2026Failure Feb 25, 2026Loxahatchee, FLUnknown or other

    2022 chevy suburban diesel. Severe paint chipping and rust around windshield and top of truck. Midnight blue is the color and chevy is not covering the his defect of it destroying my truck right now complete rust and chunks of paint chipping away on the windshield it is so noticeable how bad this is chipping. And whole top of truck and front paneling show same signs everywhere of bubbling ready to chip away soon. The corrosion on truck that should not occur On a 4 year anniversary or truck from chevy a 2022! I’ve been asking for this for months as 9,500 for a paint job quote for something that it shouldn’t need to be done a paint job with rust. Chevy needs to step up and fix this. I’m a mother to 7 daughters and we need this vehicle.

    NHTSA complaint 11757705
  19. Filed Aug 3, 2026Failure Aug 3, 202639,000 milesKitty Hawk, NCEngine

    The contact owns a 2022 Chevrolet Suburban. The contact stated that while attempting to start the vehicle with the Push-To-Start button, the engine failed to turn over. The check engine warning light was illuminated. The contact's husband was notified of DTC: P129F, which was diagnosed by the OnStar App. The vehicle was towed to a local dealer where it was diagnosed with a defective fuel control module. The vehicle was scheduled to be repaired out-of-pocket. Upon further investigation, the contact associated the failure with General Motors Emissions Recall: N252516900; however, the VIN was not included. The manufacturer was made aware of the failure. The failure mileage was approximately 39,000.

    NHTSA complaint 11754534
  20. Filed Jul 9, 2026Failure Jul 7, 2026Stockbridge, GAEngine

    Driving down XXX going back home was driving normal when suv shut off on freeway with no warning what so ever i was 12 hours away from home almost crashed into bridge side wall was stranded on side of freeway with my whole family n my new born baby in the heat motor locked up per dealer 74k miles had to pay tow truck n a rental to get back home INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

    NHTSA complaint 11749284
Source: NHTSA ODI complaints file.
Investigations

4 NHTSA investigations on file

  • EA26005 Engineering analysis, Engine and cooling
    Loss of motive power due to engine failure post recall remedy
    Opened Aug 20, 2026, still open
  • RQ26001 Recall query, Engine and cooling
    Loss of motive power due to engine failure post recall remedy
    Opened Jan 16, 2026, closed Aug 20, 2026
  • EA25007 Engineering analysis, Engine and cooling
    Loss of motive power due to engine failure
    Opened Oct 23, 2025, still open
  • PE25001 Preliminary evaluation, Engine and cooling
    Loss of motive power due to engine failure
    Opened Jan 16, 2025, closed Oct 23, 2025 · led to a recall
Source: NHTSA ODI investigations file.
Service bulletins

1,175 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…
  • PIT5801F Sep 10, 2026 · Service Bulletin/Repair Instructions
    This preliminary information communicates diagnostic tips for air leveling suspension system.
  • 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
  • PIT5509N Jul 21, 2026 · Service Bulletin/Repair Instructions
    This PI provides diagnostic tips for diagnosing electric trailer brakes issues.
  • PIT5910C Jun 29, 2026 · Service Bulletin/Repair Instructions
    This Preliminary information communicates an issue with the dome light off switch not working after the BCM goes asleep. Advise dealership it is working as designed.
  • PIT6476C Jun 29, 2026 · Service Bulletin/Repair Instructions
    This preliminary information communicates an issue with a Service Brake system message and DTC C055F due to a low battery condition. Dealer are to inspect the battery, battery connections and for any aftermarket devices.
  • 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.
  • PIT6209K May 29, 2026 · Service Bulletin/Repair Instructions
    This Preliminary information communicates recovery procedure after return to dealer message.
  • 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.
  • PIT5509M May 14, 2026 · Service Bulletin/Repair Instructions
    This PI provides diagnostic tips for diagnosing electric trailer brakes issues.
  • 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
  • PIC6602V May 4, 2026 · Service Bulletin/Repair Instructions
    This Preliminary information communicates to dealers steps to follow to obtain an IOK radio.
  • PIC6602W May 6, 2026 · Service Bulletin/Repair Instructions
    This Preliminary information communicates to dealers steps to follow to obtain an IOK radio.
  • PIT6511 Apr 25, 2026 · Service Bulletin/Repair Instructions
    This Preliminary information communicates an issue with a replace or low FOB battery message
  • N252536751-01 Apr 20, 2026 · Warranty Program/Extension
    Special Coverage. Certain vehicles listed above may have a condition where the transmission control valve has worn, resulting in a gradual loss of pressure within the valve. The effects can cause harsh shifting, setting a service engine soon message, redu…
  • N252536751 Apr 17, 2026 · Warranty Program/Extension
    Special Coverage. Certain vehicles listed above may have a condition where the transmission control valve has worn, resulting in a gradual loss of pressure within the valve. The effects can cause harsh shifting, setting a service engine soon message, redu…
  • 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.
  • PIT6406F Mar 9, 2026 · Service Bulletin/Repair Instructions
    This Preliminary Information communicates direction for different audio issues with RPO UQA, UQF, UQS, or NKD
  • 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
  • N252494003-02 Jan 21, 2026 · Service Campaign
    Certain vehicles listed above, may have a condition where the connecting rod and/or crankshaft engine components in these vehicles may have manufacturing defects that can lead to engine damage and engine failure. This special coverage covers if an engine fa…
  • 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.
  • PIT6400A Jan 16, 2026 · Service Bulletin/Repair Instructions
    This PI Communications information on an alternative product dealers can use to perform 19-NA-255: Wax Coating on Frame Peeling, Metal Shows Corrosion/Rusting due to issue with getting product from current supplier listed in the bulletin.
  • 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
  • PIP4902U Jan 8, 2026 · Service Bulletin/Repair Instructions
    This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
  • 25-NA-156 Jun 7, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides information on Tire Sidewall Irregularities.
  • 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…
  • PIC6629 Nov 11, 2025 · Service Bulletin/Repair Instructions
    This PI is to instruct dealer on diagnostic procedures that need to be completed prior to replacing a radio or IPC display
  • 25-NA-339 Nov 6, 2025 · Service Bulletin/Repair Instructions
    Under Field Actions N252494000, N252494001, the service procedure includes performing a PICO test on vehicle engines within the identified suspect VIN population. If the engine passes the PICO test, the engine oil will be changed from 0W20 to Mobil 1 Superc…
  • PIT6446 Nov 3, 2025 · Service Bulletin/Repair Instructions
    This PI Communicates information to ensure Memory Recall is enabled to ensure memory mirrors return to set position after curbview assist is used.
  • PIT6406C Oct 31, 2025 · Service Bulletin/Repair Instructions
    This Preliminary Information communicates direction for different audio issues with RPO UQA, UQF, UQS, or NKD
  • PIT6446 Oct 29, 2025 · Service Bulletin/Repair Instructions
    This PI Communicates information to ensure Memory Recall is enabled to ensure memory mirrors return to set position after curbview assist is used.
  • PIT5993E Oct 22, 2025 · Service Bulletin/Repair Instructions
    This Preliminary information communicates an issue with high resistance in the glass breakage loop that could cause a dead battery or unwanted theft alarm. Dealers are to inspect the glass breakage loop.
  • 23-NA-170 May 16, 2025 · Service Bulletin/Repair Instructions
    This bulletin advises the tech to inspect deeper into what may be to main cause of an engine failure.
  • 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.
  • PIC6602K Oct 9, 2025 · Service Bulletin/Repair Instructions
    This Preliminary information communicates to dealers steps to follow to obtain an IOK radio.
  • 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
  • PIT6406B Oct 7, 2025 · Service Bulletin/Repair Instructions
    This Preliminary Information communicates direction for different audio issues with RPO UQA, UQF, UQS, or NKD
  • 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.
  • 25-NA-110 Sep 6, 2025 · Service Bulletin/Repair Instructions
    This bulletin advises the techs that the front and or rear shocks need to be replaced as a set and not 1 at a time to avoid the road and ride performance not to be compromised.
  • 22-NA-080 Sep 6, 2025 · Service Bulletin/Repair Instructions
    This technical bulletin provides a procedure to replace the camshaft actuator magnet to correct customer concerns of engine related shudder.
  • N242454441 -03 Oct 9, 2025 · Service Campaign
    Certain vehicles listed above, may have a condition where the transmission control valve has worn, resulting in a gradual loss of pressure within the valve. The effects can cause harsh shifting, setting a service engine soon message, reduced engine perform…
  • PIP6068C Oct 1, 2025 · Service Bulletin/Repair Instructions
    This preliminary information advises dealers that Engine Control Module designation E90 is on a ordering restriction through technical assistance.
  • 22-NA-182 May 16, 2025 · Service Bulletin/Repair Instructions
    This service bulletin advises the technician to check if the transmission cooler lines are twisted to correct customer concerns of Harsh Shift, Shudder, Surge, Stall, Transmission Overheating and/or High Transmission Fluid Temperature.
  • PIT6434 Sep 20, 2025 · Service Bulletin/Repair Instructions
    This PI is to inform technicians of a possible battery draw caused by the K36 chassis control module. Techs are to update the calibrations of the chassis control module using the service programming system.
  • PIT5941C Sep 19, 2025 · Service Bulletin/Repair Instructions
    This Preliminary information communicates a issue where the rear windshield wipers will not be in the park position and will cause the rear back glass not to open with the switch or the RKE fob. This explains how to repair that concern.
  • PIT5800D Sep 10, 2025 · Service Bulletin/Repair Instructions
    This Preliminary information communicates and issues with Fuse F49 blowing causing a SES MIL and a Service Theft Deterrent System message displayed in the DIC. It instructions dealership to inspect the 12 volt power accessory port for shorting out.
  • PIT5479H Sep 9, 2025 · Service Bulletin/Repair Instructions
    This Preliminary Information communication provides information to the technician about fluid leaking from the brake caliper piston area found during a service of the vehicle. The substance is actually excess assembly grease from the caliper boot and piston.
  • N252508341 Sep 16, 2025 · Service Campaign
    Certain vehicles listed above, may have a condition that could cause the engine coolant control valve to fail an onboard vehicle diagnostic test. If this condition were to occur, the Malfunction Indicator Lamp (Check Engine Light) will illuminate, and a dia…
Source: NHTSA manufacturer communications files.