Model year

2016 GMC Savana

Van, gasoline, RWD/Rear-Wheel Drive, built in United States. Owner complaints on file from Jun 13, 2019 to Aug 29, 2025.

Recall campaigns covering this model year7396k vehicles or units across those campaigns
Owner complaints6Below the median 2016 van
Severity index16.72016 vans average 5.1
First 24 months0Complaints in its first two years
Complaints over time

Complaints about the 2016 GMC Savana peaked in 2019, with 3 filed

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

0123201932020202120222023202420252026
Source: NHTSA ODI complaints file. The lighter column runs through October.
Components

50% of complaints about the 2016 GMC Savana name steering

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

Steering
3
Stability and traction control
2
Brakes
2
Electrical system
1
Powertrain
1
Suspension
1
Wheels
1
Source: NHTSA ODI complaints file. A complaint can name more than one component; it is counted under the first.
Recalls

7 recall campaigns cover the 2016 GMC Savana

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 2016 GMC Savana
CampaignFiledSubjectComponentVehiclesRemedy
23V-247Apr 6, 2023When the HVAC blower motor circuit is left unused with exposed connectors and wiring, the circuit can corrode and overheatElectrical system150,830Repair or modification
19V-387May 23, 2019One or both of the rear-quarter windows may be tempered glass instead of laminated glassVisibility and wipers1,159Part replacement
18V-655Sep 21, 2018If the temperature is set to maximum heat or the mode knob is set to maximum floor vent and an electrical short occurs, components within the CCM…Electrical system30,448Not stated
18V-295May 3, 2018Liquid may leak into the driver's power window switch and cause corrosion, resulting in high electrical resistanceVisibility and wipers207,483Part replacement
18V-267Apr 26, 2018These extinguishers may become clogged, preventing the extinguisher from discharging as expected or requiring excessive force to activate the…Equipment6,154Part replacement
16V-700Sep 29, 2016Affected vehicles were manufactured without an inside rearview mirror and with a right-hand convex exterior review mirrorVisibility and wipers40Not stated
16V-184Apr 1, 2016Affected vehicles were shipped to final stage manufacturers without a tire pressure monitoring system (TPMS)Tires321Software update
Source: NHTSA ODI recalls file.
Owner complaints

What owners reported about the 2016 GMC Savana

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.

6 complaints on file, page 1 of 1.

  1. Filed Aug 29, 2025Failure Aug 28, 2025Indianapolis, INPower train

    6L80 transmission has failed @ 109,000 miles. At a stop light, in drive, vehicle would not move in drive or reverse. After switching back and forth transmission finally started to work and was able to limp to a dealership. Did not realize how big this issue is with this transmission until mine failed prematurely. I thank God that mine happened at a stop light and not when trying to accelerate at a say a stop sign where I need to cross multiple lanes of traffic. I would have been a sitting duck in the middle of oncoming traffic.

    NHTSA complaint 11683975
  2. Filed Apr 15, 2021Failure Mar 15, 2021Corona, CASteering, Suspension, WheelsCrash

    I TEST DROVE THE VEHICLE I PURCHASED IN THE PENSKE PARKING LOT. I WAS NOT ABLE TO TAKE IT TO THE FREEWAY. VEHICLE FELT FINE, ENGINE LOOKED GOOD, REAR TIRES WERE WORN, BUT I WAS TOLD THEY CONFORMED TO DOT STANDARDS. AFTER THE PURCHASE I STARTED TO DRIVE IT HOME. WHEN I GOT ON THE FREEWAY, I COULD NOT GET THE TRUCK ABOVE 50 MILES PER HOUR WITH OUT SEVERE VIBRATIONS. THE TRUCK ALSO PULLED TO THE RIGHT, IT WAS OBVIOUS THE TRUCK NEEDED A FRONT END ALIGNMENT. PENSKE GIVES A 15 DAY PERIOD WHEN THEY WILL REPAIR DAMAGE YOU HAVE FOUND. I ARRANGED WITH ALYSE, THE GIRL THAT WORKS FOR PENSKE SALES IN PENNSYLVANIA. SHE HAD ME BRING THE TRUCK TO CORONA RENTAL AND REPAIR CENTER. I PICKED THE TRUCK UP ON THE 15TH OF MARCH AND BROUGHT IT TO PENSKE FOR REPAIRS ON THE FRIDAY, 19, MARCH 2021. I CALLED THE FOLLOWING WEEK, AND TALKED TO YEISEN DELGADO, THE SALES REP WHERE THE TRUCK WAS PURCHASED FROM. HE SAID THE TRUCK HAD BEEN IN AN ACCIDENT, AND ASKED ME IF I WAS IN AN ACCIDENT. I HAD NOT BEEN IN AN ACCIDENT, AND DENIED IT WITH VIGOR. I COULD SEE I WAS NOT GOING TO GET MY TRUCK REPAIRED. I WENT TO VIEW THE TRUCK THE NEXT WEEK, AND WAS MET BY VICTOR, THE REPAIR MECHANIC SUPERVISOR. HE SHOWED ME THE DAMAGE FROM THE ACCIDENT, I HAVE MANY PICTURES. THEY HAD DRAWN AN ARROW INDICATING THE DAMAGE. IT WAS OBVIOUS THE DAMAGE WAS AL LEAST 4 MONTHS OLD. I HAD POSSESSION OF THE TRUCK FOR 4 OR 5 DAYS. I HAD A CARFAX REPORT AND IT CLEARLY SAID NO ACCIDENTS OR DAMAGE REPORTED. SO, I PURCHASED A TRUCK THAT HAD BEEN IN AN ACCIDENT. I HAVE BEEN STRUGGLING WITH THEM TO REPAIR THE TRUCK. I BELIEVE THEY ARE FIXING NOW. BUT, I HAVE PURCHASED A TRUCK THAT WAS CERTIFIED PROVEN TO BE IN GOOD CONDITION. I COULD NOT USE IT TO DRIVE MY HOME FURNITURE/GOODS THE 1347 MILES TO MY NEW HOME. PHOTO'S SHOW THE RUST ON THE RAMPAGED PARTS ARE AT LEAST 4 MONTHS OLD.

    NHTSA complaint 11408196
  3. Filed Oct 19, 2020Failure Oct 19, 202062,000 milesHuntington Station, NYElectronic stability control (esc), Service brakes, Steering

    OCCURS INTERMITTENTLY WHILE DRIVING OVER LAST 4 MONTHS IN FOLLOWING ORDER: INTERMITTENT DEATH WOBBLE IN STEERING WHEEL WHEN BRAKING STABLETRACK DASH LIGHT CAME ON AND BRAKE LIGHTS WOULD NOT TURN OFF. BRAKE SWITCH AT PEDAL REPLACED. BRAKE LIGHTS NOW STAYING OFF. STABLETRACK DASH LIGHT CAME INTERMITTENTLY THREE TIMES AGAIN. STEERING WHEEL OFF CENTERS ITSELF TO LEFT A FEW DEGREES. INTERMITTENT DEATH WOBBLE IN STEERING WHEEL WHEN BRAKING RE-OCCURS. BRAKES PULLING SLIGHTLY TO LEFT. BRAKES STOP PULLING LEFT. STEERING WHEEL RE-CENTERS. INTERMITTENT DEATH WOBBLE CEASES IN STEERING WHEEL WHEN BRAKING.

    NHTSA complaint 11365198
  4. Filed Jul 15, 2019Failure Jul 1, 201920,300 milesWest Mifflin, PAUnknown or other

    THE DOORS AUTOMATICALLY LOCK BUT DO NOT ALWAYS UNLOCK WHEN THEY SHOULD. IN THE PAST, A CAR DOOR WOULD OPEN WHEN THE DOOR RELEASE WAS PULLED, REGARDLESS IF THE DOOR WAS LOCKED. I AM CONCERNED ABOUT GETTING OUT OF THE VEHICLE IN THE EVENT OF A FIRE. I WOULD LIKE THE OPTION TO TURN OFF THE AUTO LOCK FEATURE.

    NHTSA complaint 11231878
  5. Filed Jul 9, 2019Failure Jul 6, 201920,230 milesWest Mifflin, PAElectrical system

    IN 2004 I PURCHASED A NEW CHEVY VAN. IN 2006 MY LIGHT SWITCH WIRING HARNESS MELTED TOGETHER AND I COULD NOT TURN MY LIGHTS OFF. I PAID TO GET THIS REPAIRED. IN 2008 THIS SAME VAN CAUGHT ON FIRE WHILE I WAS DRIVING. I PARKED THE VAN, OPENED THE DOOR AND GOT OUT.SAFELY. THE VAN WAS A TOTAL LOSS BUT I WAS SAFE. IN 2017 I PURCHASED A 2016 GMC VAN. THIS VAN HAS A FEATURE THAT AUTOMATICALLY LOCKS MY DOORS. THE DOORS DO NOT ALWAYS UNLOCK WHEN I PARK THIS VAN. I CAN'T UNDERSTAND WHY I HAVE TO HAVE THIS FEATURE. I WAS ABLE TO EGRESS MY OLD VEHICLE THAT CAUGHT FIRE BUT I MIGHT NOT HAVE THE SAME LUCK WITH THIS AUTOMATION FEATURE THAT LOCKS MY DOORS AND THE PASSENGER COMPARTMENT IS FILLING WITH SMOKE. I KEEP THINKING WHAT WOULD HAPPEN IF YOUNG CHILDREN WERE IN CAR SEATS AND THE DOORS DID NOT UNLOCK. I THINK THAT THIS IS NOT ONLY A USELESS FEATURE BUT A DANGEROUS ONE. I SHOULD HAVE THE ABILITY TO TURN OFF THIS AUTO LOCK FEATURE JUST AS I CAN WITH THE PASSENGER AIR BAG.

    NHTSA complaint 11230521
  6. Filed Jun 13, 2019Failure Jun 4, 201953,900 milesVassar, MIElectronic stability control (esc), Service brakes, Steering

    TL* THE CONTACT OWNS A 2016 GMC SAVANA. WHILE THE KEY WAS IN THE IGNITION WITH THE VEHICLE TURNED ON, THE POWER WINDOWS WOULD NOT OPERATE CORRECTLY. THERE WERE NO WARNING INDICATORS ILLUMINATED; HOWEVER, THE INTERIOR LIGHTING FLASHED ON AND OFF. THE VEHICLE WAS TAKEN TO COOK CHEVROLET BUICK (1193 W SAGINAW RD, VASSAR, MI 48768, (989) 823-8523) WHERE IT WAS DIAGNOSED THAT THE POWER SWITCH FOR THE WINDOW NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED, BUT THE FAILURE RECURRED. ALSO, WHILE DRIVING 65 MPH, THE BRAKE AND ABS WARNING INDICATORS ILLUMINATED WHEN THE BRAKE PEDAL WAS DEPRESSED. THE CONTACT STATED THAT THE REAR CALIPERS SEIZED. THE CONTACT TOOK THE VEHICLE TO THE NEAREST INDEPENDENT MECHANIC WHO STATED THAT THE CALIBERS NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. AFTER THE REPAIR, THE CONTACT NOTICED THAT THE STABILITRAC INDICATOR ILLUMINATED. THE CONTACT TOOK THE VEHICLE BACK TO THE SAME DEALER AND WAS INFORMED THAT THE STEERING POSITION SENSORS FAILED AND NEEDED TO BE REPLACED. THE CONTACT CALLED THE MANUFACTURER AND WAS PROVIDED CASE NUMBER: 9-529-6763906. THE FAILURE MILEAGE WAS APPROXIMATELY 53,900.

    NHTSA complaint 11219707
Source: NHTSA ODI complaints file.
Investigations

1 NHTSA investigation on file

  • PE23016 Preliminary evaluation, Powertrain
    6L90 Transmission Failure
    Opened Sep 27, 2023, closed Jan 10, 2025
Source: NHTSA ODI investigations file.
Service bulletins

1,270 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.
  • PIP4902W Sep 4, 2026 · Service Bulletin/Repair Instructions
    This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
  • PIT5099J Jul 21, 2026 · Service Bulletin/Repair Instructions
    PI to help diagnose A/C concern
  • 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.
  • 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.
  • 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.
  • 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…
  • 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.
  • 13598 Sep 9, 2025 · Other
    New Vehicle Monitoring Programs Section in IVH
  • PIP4902T Aug 14, 2025 · Service Bulletin/Repair Instructions
    This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
  • 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…
  • 15-NA-010 May 7, 2025 · Service Bulletin/Repair Instructions
    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.
  • PIT6400 Jun 17, 2025 · 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.
  • PIP4902S Jun 9, 2025 · Service Bulletin/Repair Instructions
    This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
  • PI0281L Apr 17, 2025 · Service Bulletin/Repair Instructions
    This preliminary informational (PI) bulletin provides information to dealership personnel that may be helpful when addressing underbody component corrosion with customers.
  • PIT5074R May 30, 2025 · Service Bulletin/Repair Instructions
    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.
  • PIT5074R May 30, 2025 · Service Bulletin/Repair Instructions
    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.
  • PIT5074R May 30, 2025 · Service Bulletin/Repair Instructions
    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.
  • 07-00-89-037W Apr 8, 2025 · Service Bulletin/Repair Instructions
    This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance programs.
  • 25-NA-087 Apr 3, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides information on the proper Reflective High Temperature Heat and/or Insulating Tape to use for certain repairs, such as Wiring Harness Repairs.
  • 25-NA-052 Mar 25, 2025 · Service Bulletin/Repair Instructions
    This bulletin advises the technician to flush the cooling system multiple times if oil has been found in the cooling system and replace the parts that may be contaminated due to oil in system.
  • 13-08-116-001K Mar 31, 2025 · Service Bulletin/Repair Instructions
    The intent of this service bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
  • 24-NA-098 Mar 21, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides information for dealers/technicians on Service Programming System (SPS) Error Codes E4398, E4399, E4401, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491, E4492, or E6961 and resolution information.
  • 25-NA-065 Mar 21, 2025 · Service Bulletin/Repair Instructions
    This informational bulletin instructs the tech when fuel/fluid is needed to be tested and where it can be sent for analysis.
  • 15-06-03-001F Mar 12, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
  • 08-03-10-006I Mar 14, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides a procedure on how to clean and resurface aluminum wheel bead seats for vehicles that have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel Bead Seat Corrosion.
  • 19-NA-255 Mar 11, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only).
  • 25-NA-052 Mar 4, 2025 · Service Bulletin/Repair Instructions
    This bulletin advises the technician to flush the cooling system multiple times if oil has been found in the cooling system and replace the parts that may be contaminated due to oil in system.
  • 17-NA-073 Mar 5, 2025 · Service Bulletin/Repair Instructions
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
  • 05-03-07-009L Feb 25, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides information on Wheel Alignment Specifications, Requirements and Recommendations for GM Vehicles.
  • 11-00-89-005Y Feb 22, 2025 · Service Bulletin/Repair Instructions
    This Warranty Administration bulletin provides information on Dealer Empowerment for Goodwill, Customer Enthusiasm and Policy (U.S. Only).
  • 05-08-51-001L Feb 20, 2025 · Service Bulletin/Repair Instructions
    This informational bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
  • 16-NA-109 Feb 18, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
  • 07-00-89-037V Feb 13, 2025 · Service Bulletin/Repair Instructions
    This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance programs.
  • PIP5358D Feb 20, 2025 · Service Bulletin/Repair Instructions
    This Preliminary Information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpoint. Technician should get record a sound clip or take a video of the noise for assessm…
  • 22-NA-074 Jan 30, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines and Oil Tank if the engine was replaced where large amounts of debris has flowed throughout the oiling system.
  • 21-NA-043 Jan 31, 2025 · Service Bulletin/Repair Instructions
    This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer.
  • 10-08-110-001L Jan 31, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides information on proper use of floor mats.
  • 01-08-42-001Q Jan 27, 2025 · Service Bulletin/Repair Instructions
    This service bulletin provides information on Exterior Lamp Condensation and Water Leak Information and Replacement Guidelines.
  • 09-06-04-026Z Jan 9, 2025 · Service Bulletin/Repair Instructions
    This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
  • 07-00-89-037U Jan 4, 2025 · Service Bulletin/Repair Instructions
    This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance programs.
  • 20-NA-132 Jan 7, 2025 · Service Bulletin/Repair Instructions
    This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.
  • 03-06-01-023I Dec 18, 2024 · Service Bulletin/Repair Instructions
    This service bulletin explains how to measure for oil consumption and possible reasons for loss of oil.
  • 18-NA-263 Dec 14, 2024 · Service Bulletin/Repair Instructions
    This warranty administration bulletin provide policy information for variable diagnostic time allowances on select labor operations (U.S. Only).
  • 08-07-30-035I Nov 27, 2024 · Service Bulletin/Repair Instructions
    This service bulletin provides information on the harmful effects of ethylene glycol in transmission fluid.
  • 19-NA-219 Nov 22, 2024 · Service Bulletin/Repair Instructions
    This diagnostic tip bulletin provides additional information on how to diagnose a possible valve, lifter or camshaft issue.
  • PIT5962B Dec 6, 2024 · Service Bulletin/Repair Instructions
    This Preliminary information communicates a GM part number for reflective high temperature heat or insulating tape when repairing wiring harnesses.
  • PIT5074Q Dec 7, 2024 · Service Bulletin/Repair Instructions
    This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking tension or probin…
  • 21-NA-043 Nov 5, 2024 · Service Bulletin/Repair Instructions
    This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer.
  • PIP6015 Oct 16, 2024 · Service Bulletin/Repair Instructions
    This Preliminary information communicates to the dealer a process for accessing the procedure to add attachments to a GM technical assistance case using the dealer case management tool.
  • PIP5621E Oct 4, 2024 · Service Bulletin/Repair Instructions
    This Preliminary information communicates to the dealer  technician that TAC recommends the utilization of the GDS2 software to aid in diagnosing automatic transmission concerns. TAC is requesting the GDS2 session logs be sent in before the dealer contacts …
  • 04-06-01-029K Oct 28, 2024 · Service Bulletin/Repair Instructions
    This informational bulletin explains Unscheduled Supplemental Services and the importance of GM Simplified Maintenance Schedules.
  • PIT6261 Dec 4, 2024 · Service Bulletin/Repair Instructions
    This Preliminary information communicates to dealers GM is working on a solution for outdated Apps
  • 24-NA-040 Oct 11, 2024 · Service Bulletin/Repair Instructions
    This service bulletin provides information on All hazmat parts being returned to the Warranty Parts Center (WPC) must be shipped using Central Transport. Hazardous materials should never be sent by air transportation to the WPC.
  • 19-NA-255 Oct 8, 2024 · Service Bulletin/Repair Instructions
    This service bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only).
  • 10-00-89-009F Oct 9, 2024 · Service Bulletin/Repair Instructions
    This service bulletin provides information on key code security rules and information on GM keycode look-up applications (U.S).
Source: NHTSA manufacturer communications files.