Vehicles / GMC / Acadia / 2021

2021 GMC AcadiaWARRANTY EXTENSION ON FILE

150 federal complaints (220 component records) · 2 recall campaigns on file · 1 federal investigation · 802 service bulletins · 1 Canadian recall
See all 20 model years of the GMC Acadia →
Engine
2.0L 4-cyl
Fuel
Regular
Drive
AWD
EPA economy
22 city / 27 hwy
Federal complaints
150
Recall campaigns
2
Specifications show one example EPA configuration for this model year; other engines, drivetrains, and trims exist and the records below cover all of them.
How to read this file. Complaint records are unverified owner submissions to the federal safety agency. Counts are raw, not adjusted for sales volume or vehicle age. Recall campaigns apply to the model; only a VIN check shows whether this car is affected or repaired. Parts shown are named by an editorial note or listed as a search directory; none is a diagnosis. Full methodology.

Fault profile

Complaint-component records on this vehicle, grouped by family. A complaint naming two systems counts once in each.

Electrical system
38
Engine & cooling
32
Fuel system
29
Other
20
Driver assistance
20
Brakes
18
Power train
17
Steering
16
Complaints are owner-reported and not verified by the agency.

When it fails

The timing of this vehicle's reported failures, from the complaint file itself. A cluster tells you what to expect and when; it is shaped by reporting behavior as well as by the vehicle.

Vehicle age when the failure occurred

0 years old: 20 complaints01 years old: 19 complaints2 years old: 20 complaints3 years old: 22 complaints4 years old: 45 complaints5 years old: 23 complaints56 years old: 0 complaints7 years old: 0 complaints8 years old: 0 complaints9 years old: 0 complaints10 years old: 0 complaints1011 years old: 0 complaints12 years old: 0 complaints13 years old: 0 complaints14 years old: 0 complaints15 years old: 0 complaints1516 years old: 0 complaints17 years old: 0 complaints18 years old: 0 complaints19 years old: 0 complaints20+ years old: 0 complaints20+
Years between the model year and the owner's reported failure date. Based on 149 of 150 complaints with a usable failure date.

Known issues

The component families with the most complaint records against this vehicle. Counts, crash and fire figures belong to the whole family, not to any single named issue. Parts listed are related system parts, not a diagnosis.

Electrical system

38 complaint records3 crash reports
"The vehicle, without any warning, suddenly stopped. I was unable to restart and unable to put the vehicle in Neutral for pushing to a safer location. Had to be towed to the dealership...."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse electrical system parts in the directory →

Engine & cooling

32 complaint records2 crash reports
"For the 3rd time of ownership the cooling fan stays on after vehicle is turned off and the display “steering assist is reduced, drive with caution”...."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse engine & cooling parts in the directory →

Fuel system

29 complaint records
"Vehicle shut off on highway, was able to pull off on shoulder. Would turn but not start. Dealer states fuel pump control module fault...."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse fuel system parts in the directory →

Federal defect investigations

Formal investigations opened by the federal safety agency into this vehicle. An investigation is the step between a complaint pattern and a recall; not every one results in one.

InvestigationStatusComponentSubject
PE22006
opened Jul 2022
closed Nov 2022Back Over PreventionRear-View Camera Failure - led to recall 22V709000
On July 22, 2022, the Office of Defects Investigation (ODI) opened a Preliminary Evaluation (PE22-006) to assess alleged failures of the rear-view camera (RVC) in Model Year (MY) 2020-2021 Cadillac XT5, XT6, and GMC Acadia vehicles.

Recall campaigns

Safety-recall remedies are normally provided at no charge. Under US federal law the mandatory free remedy applies when the vehicle was no more than 15 years old at the time the defect was determined; manufacturers often cover older vehicles voluntarily. Canadian rules differ. Confirm eligibility with the manufacturer using the VIN. Each campaign number links to the federal record.

CampaignComponentSummaryRemedy
22V709000Back Over PreventionGeneral Motors, LLC (GM) is recalling certain 2020-2021 Cadillac XT5, XT6, and GMC Acadia vehicles equipped with the optional Surround Vision feature.Normally free
21V422000Fuel System, GasolineGeneral Motors, LLC. (GM) is recalling certain 2021 Cadillac XT5, XT6, and GMC Acadia vehicles. The fuel supply lines may be improperly attached and seated.Normally free

Transport Canada recalls

Recalls issued under Canadian law for this model year, from Transport Canada's Vehicle Recalls Database. Matched by model name, so a Canadian-market variant may appear here that was sold under another name in the US. Units are Canadian vehicles affected.

RecallSystemUnits (CA)Summary
2022536
2022-09-22
Visual System6,684Issue: On certain vehicles, the connectors on the cables for the rearview camera may not be attached properly. As a result, the rearview camera image may not display when the transmission is shifted into reverse gear.

Service bulletins and warranty extensions

Manufacturer communications to dealers on file with the federal agency: repair instructions, service campaigns, and warranty extensions. A warranty extension means the manufacturer may pay for a repair the recall table does not cover.

BulletinTypeComponentSummary
22-NA-244
May 2024
WARRANTY EXTENSIONElectrical SystemThis service bulletin provides information about GM Accessories - Dealer-Installed, Repaired or Replaced During Warranty Coverage Period.
N242441120
Jun 2024
WARRANTY EXTENSIONEngineSpecial Coverage. Certain vehicles, equipped with a 2.0 gasoline engine (RPO LSY), may have a condition that could cause the evaporative emissions purge pump to fail.
PIT5698F
Sep 2026
Unknown Or OtherThis PI provides Diagnostics tips on how the LIN bus works and how to diagnosis it.
PIP4902W
Sep 2026
Unknown Or OtherThis preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
PIC6551C
Aug 2026
Unknown Or OtherThis Preliminary information communicates to dealer to perform a MEC reset for wireless projection issues
Show 55 more bulletins
BulletinTypeComponentSummary
PIT5099J
Jul 2026
Unknown Or OtherPI to help diagnose A/C concern
PIT5966F
Jun 2026
Unknown Or OtherThis Preliminary information communicates an issue with an OTA pending message still displayed after an OTA event and how to reset/clear the message.
PIC6551B
May 2026
Unknown Or OtherThis Preliminary information communicates to dealer to perform a MEC reset for wireless projection issues
PIC6423A
May 2026
Unknown Or OtherPi created to provide GM dealers with information on gathering information for projection issue
PIT3271Q
Apr 2026
Unknown Or OtherThis preliminary information communicates information about how to determine if a wheel and tires size change is available.
N25-250552
Mar 2026
SOFTWARE UPDATEUnknown Or OtherImprovements to OnStar functionality.
PIP4902V
Mar 2026
Unknown Or OtherThis preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
PIP6104
Mar 2026
Unknown Or OtherThis Preliminary information communicates the steps on how to save a GDS2 Session Log and upload to a Technical Assistance Case in CX Connect.
PIT6425D
Mar 2026
Unknown Or OtherThis Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC'ss
N252516900-01
Feb 2026
Fuel/Propulsion SystemEmission 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 interrupted.
N252516900
Feb 2026
Fuel/Propulsion SystemEmission Recall. Additional VINs moved to Open status.
N25-250552
Feb 2026
SOFTWARE UPDATEUnknown Or OtherImprovements 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.
PIP5841H
Feb 2026
Unknown Or OtherThis Preliminary information communicates the potential for condensation to freeze up inside the Crankcase Pressure Sensor causing dtc P04FB to set.
N252516900
Jan 2026
Fuel/Propulsion SystemEmission Recall. Additional VINs Moved to ‘Open’ Status
PIT6425C
Jan 2026
Unknown Or OtherThis Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC's
PIP6098
Jan 2026
Unknown Or OtherThis PI advised dealer technicians of possible causes of diesel fuel contamination in gasoline powered vehicles and advises of warranty direction.
PIP5841G
Jan 2026
Unknown Or OtherThis Preliminary information communicates the potential for condensation to freeze up inside the Crankcase Pressure Sensor causing dtc P04FB to set.
PIP4902U
Jan 2026
Unknown Or OtherThis preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
N252516900
Dec 2025
Fuel/Propulsion SystemEmission Recall. Additional VINs moved to Open status.
PIP5841G
Dec 2025
Unknown Or OtherThis Preliminary information communicates the potential for condensation to freeze up inside the Crankcase Pressure Sensor causing dtc P04FB to set.
N25-250552
Dec 2025
SOFTWARE UPDATEUnknown Or OtherImprovements 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.
PIT5214G
Nov 2025
Unknown Or OtherThis 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 General Motors Technical...
N252508350
Oct 2025
SERVICE CAMPAIGNEngineCertain vehicles listed above, may have a condition that could cause the engine coolant thermostat to open at a lower temperature than intended.
PIT6425B
Oct 2025
Unknown Or OtherThis Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC's
PIT6425A
Oct 2025
Unknown Or OtherThis Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC's
PIC6551A
Oct 2025
Unknown Or OtherThis Preliminary information communicates to dealer to perform a MEC reset for wireless projection issues
N252516900
Oct 2025
Fuel/Propulsion SystemEmission Recall. Population Expansion.
PIP6087A
Oct 2025
Unknown Or OtherThis PI gives the dealer direction on a shudder shake low speed for a possible fluid condition.
PIT6440
Oct 2025
Unknown Or OtherThe Driver Information Center may display a message of Transport Mode On after the ignition is cycled.
PIP6087
Sep 2025
Unknown Or OtherThis PI gives the dealer direction on a shudder shake low speed for a possible fluid condition.
N252516900
Sep 2025
Fuel/Propulsion SystemEmission 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 interrupted.
13598
Sep 2025
Unknown Or OtherNew Vehicle Monitoring Programs Section in IVH
PIP6085
Sep 2025
Unknown Or OtherThis Preliminary information communicates a possible issue with an engine timing chain, gear or crankshaft key.
PIP4902T
Aug 2025
Unknown Or OtherThis preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
PIC5650M
Aug 2025
Unknown Or OtherThis 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.
PIP5601B
Jul 2025
Unknown Or OtherThis PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
PIP5601C
Jul 2025
Unknown Or OtherThis PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
N252494770-01
Jun 2025
SERVICE CAMPAIGNUnknown Or OtherAmendments to the Song-Beverly Act (SBA) California warranty law provides vehicle owners with an opportunity to submit a written notice to GM before filing a lawsuit seeking a vehicle repurchase.
N252494770
Jun 2025
SERVICE CAMPAIGNUnknown Or OtherAmendments to the Song-Beverly Act (SBA) California warranty law provides vehicle owners with an opportunity to submit a written notice to GM before filing a lawsuit seeking a vehicle repurchase.
PIT6180A
Jun 2025
Unknown Or OtherThis Preliminary information communicates assistance in locating the Rear seat belt comfort guides in the parts catalog.
PIP4902S
Jun 2025
Unknown Or OtherThis preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
25-NA-156
Jun 2025
WheelsThis service bulletin provides information on Tire Sidewall Irregularities.
00-06-01-026R
Jun 2025
EngineThis service bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage.
PIT5074R
May 2025
Unknown Or OtherThis 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.
PIP4964F
May 2025
Unknown Or OtherThis Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Code P2097 or P2099.
PIT5966E
May 2025
Unknown Or OtherThis Preliminary information communicates an issue with an OTA pending message still displayed after an OTA event and how to reset/clear the message.
23-NA-153
May 2025
EngineThe 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.
25-NA-118
May 2025
Forward Collision AvoidanceThis 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.
15-NA-010
May 2025
EngineThis 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.
21-NA-240
Apr 2025
EngineThis service bulletin provides diagnostic repair information to correct an oil leak in the engine.
24-NA-068
Apr 2025
EngineThis service bulletin provides a procedure to test and replace the battery distribution fuse block if found the cause of the DTC and electric coolant pump inoperative.
25-NA-100
Apr 2025
EngineThis warranty administration bulletin provides policy information on vehicles outside of a California Emissions State who move to and register their vehicle in a California Emission State may be entitled to the 7 year, 70,000-mile Emission Select State Component Limited Warranty.
PIP5863C
Apr 2025
Unknown Or OtherThis Preliminary information communicates to dealers’ information related to a Malfunction Indicator Lamp (MIL) Illuminated due to a U0672 setting. Advises the technician to perform Electric Engine Coolant Pump connection inspections.
PI0281L
Apr 2025
SteeringThis preliminary informational (PI) bulletin provides information to dealership personnel that may be helpful when addressing underbody component corrosion with customers.
PIP5841F
Apr 2025
Unknown Or OtherThis Preliminary information communicates the potential for condensation to freeze up inside the Crankcase Pressure Sensor causing dtc P04FB to set.

Showing 60 of 802 distinct bulletins on file for this vehicle.

Before you buy this vehicle

A test-drive checklist generated from this vehicle's own complaint and recall record.

  1. Sit in it with the engine off and test everything that has a switch.Windows, locks, lights, the cluster, the radio. Electrical faults are this vehicle's story and the hardest to see on a drive: an intermittent no-start waits for the second week of ownership. Ask for the battery's age and whether any control module has been replaced.
  2. Cold-start it yourself and listen for the first thirty seconds.Knocking, ticking that fades as it warms, or blue or white smoke on startup are the sounds of this vehicle's engine cluster. Check the oil level and the coolant color, and ask whether the engine or its head gaskets have ever been out.
  3. Smell for fuel and watch the first restart when hot.Hard starting when warm, hesitation under load, or any fuel odor near the tank or engine bay match this vehicle's fuel-system cluster. Check the recall table for fuel pump campaigns.
  4. Run the VIN against open recalls before you negotiate.This vehicle has 2 recall campaigns on file. An open recall needs VIN-specific confirmation. Many are quick, no-charge fixes and worth negotiating over; an unresolved do-not-drive advisory, or a remedy the manufacturer has not yet made available, should stop the purchase until it is resolved.
  5. Ask the dealer whether the warranty extension on file still applies to this VIN.The manufacturer issued 2 warranty extensions for this vehicle (see the service bulletins section). Extended coverage often runs by years or miles from the original sale, and a repair the seller paid for may have been free.
  6. Ask for the service history in writing, then read it against this page.The complaint families above are where owners of this vehicle report trouble. Repairs in exactly those systems are evidence the car had the problem; no such repairs could mean it never developed it, or that it was never fixed. The test-drive items above are how you tell those apart.

Parts search directory

The generic parts list for this vehicle has its own page: a search launcher for every system, filtered by fuel type and era but not by engine, trim, or brake type. It is not a diagnosis and not a fitment guarantee.

Open the parts directory for this GMC Acadia →