2021 CHEVROLET Tahoe

Recalls, Specs & Safety Report

16RecallsNHTSA Verified100ComplaintsNHTSA Data5InvestigationsNHTSA Data
Expert Verdict
๐ŸšจRequires Careful Review

This 2021 model shows critical reliability concerns, primarily driven by significant recall activity affecting seat belts and power train.

Key Factor:multiple critical recalls

๐Ÿ“‹Why This Matters

Understanding recall history helps predict future ownership costs. Each unaddressed issue represents potential repair expenses.

Insurance companies review vehicle reliability data when setting premiums. Models with elevated recall rates often see adjusted pricing.

Given this model year's elevated concern level, budget for a thorough pre-purchase inspection.

Focus Area:general reliability
๐Ÿ“Š

Expert Analysis

  • ๐Ÿ“ˆ
    Recall Trend:No Change in recalls
  • โš ๏ธ
    Primary Risk Area:Warning
  • โš–๏ธ
    Vs Brand: Worse than avg (0.9)
    ๐Ÿ“
    Summary:
Critical Component: Warning

Safety & Reliability Score

0/100
Poor

Score Breakdown

Recall Impact-128
Complaint Impact-5
Investigation Impact-25

Technical Specifications

Key specifications for the 2021 CHEVROLET Tahoe

Model Year2021
MakeCHEVROLET
ModelTahoe
Fuel TypeGasoline
Body ClassPassenger Vehicle

Safety History Timeline

Scroll for more โ†’
Jan21
NEWProduction
Jan21
RECALLRecall Issued
Jan21
RECALLRecall Issued
Jan21
RECALLRecall Issued
Jan21
RECALLRecall Issued
Jan21
RECALLRecall Issued
Jan21
RECALLRecall Issued
Jan21
RECALLRecall Issued
Jan21
RECALLRecall Issued
Jan21
RECALLRecall Issued
Jan21
RECALLRecall Issued
Jan21
RECALLRecall Issued
Jan21
RECALLRecall Issued
Oct21
RECALLRecall Issued
Nov21
RECALLRecall Issued
Mar22
RECALLRecall Issued
Nov22
RECALLRecall Issued
Apr23
INVInvestigation Opened
Apr23
INVInvestigation Opened
Apr23
INVInvestigation Opened
Apr23
INVInvestigation Opened
Apr23
INVInvestigation Opened
Jun25
ISSUEFirst Report

Consumer Complaint Analysis

โš ๏ธ

Most Reported Issue

39 complaints (39% of total)
โžก๏ธ

Complaint Trend

Stable
No trend data
โœ…

Safety Incidents

No critical incidents

Complaint Severity Distribution

Breakdown of 100 consumer complaints by severity level.

๐ŸŸ High
8(8%)
๐ŸŸกMedium
22(22%)
๐ŸŸขLow
70(70%)

Mileage Failure Analysis

โš™๏ธEngineering Insight

Based on consumer reports, issues for this vehicle tend to peak around the 60k-80k mileage range. The average reported failure mileage is 75,736 miles.

๐Ÿ“Š Mileage data extracted from 27 of 100 complaints (27% coverage)
0-20k
2 reports (7%)
20k-40k
6 reports (22%)
40k-60k
3 reports (11%)
60k-80k
8 reports (30%)
80k-100k
4 reports (15%)
100k+
4 reports (15%)
* Analysis based on mileage data extracted from consumer complaint descriptions. Actual failure rates may vary.

๐Ÿ› ๏ธ DIY Diagnosis Center

Experiencing an issue? Select a symptom to find official manufacturer solutions (TSBs).

Primary Risk Areas

STEERINGSERVICE BRAKES, HYDRAULICPOWER TRAINSEAT BELTSFUEL SYSTEM, GASOLINESEATSAIR BAGSEXTERIOR LIGHTINGENGINE AND ENGINE COOLINGFUEL SYSTEM, DIESEL

Official Safety Recalls (16)

Campaign: 21V455000

STEERING:STEERING CONTROL MODULE

Summary

General Motors, LLC (GM) is recalling certain 2021 Cadillac Escalade, Escalade ESV, Chevrolet Suburban, Chevrolet Tahoe, GMC Yukon, and Yukon XL vehicles. A software issue may cause a loss of power steering assist at startup or while driving.

Consequence

Increased steering effort, particularly at lower speeds, increases the risk of a crash.

Remedy

The power steering module software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. Owner notification letters were mailed July 13, 2021. Owners may contact Chevrolet customer service at 1-800-222-1020; Cadillac customer service at 1-800-458-8006; or GMC customer service at 1-800-462-8782. GM's number for this recall is N212333900.

Additional Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Manufacturer: General Motors, LLC

Campaign: 21V579000

SERVICE BRAKES, HYDRAULIC:POWER ASSIST:ELECTRIC:CONTROL MODULE:SOFTWARE

Summary

General Motors, LLC (GM) is recalling certain 2021 Chevrolet Tahoe and GMC Yukon vehicles. Dealer service technicians may have calibrated the brake system incorrectly, affecting Electronic Stability Control (ESC) , traction control, Anti-Lock Brake System (ABS), and braking while towing a trailer.

Consequence

Overall braking performance may be compromised, increasing the risk of a crash.

Remedy

Dealers will recalibrate the brake system control module, free of charge. Owner notification letters were mailed on August 27, 2021. Owners may contact Chevrolet customer service at 1-800-222-1202; GMC customer service at 1-800-462-8782. GM's number for this recall is N212340970.

Additional Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Manufacturer: General Motors, LLC

Campaign: 22V036000

POWER TRAIN:DRIVELINE:DRIVESHAFT

Summary

General Motors, LLC (GM) is recalling certain 2021 GMC Yukon, Yukon XL, Cadillac Escalade, Escalade ESV, Chevrolet Suburban, and Chevrolet Tahoe vehicles. The rear wheel driveshaft assemblies may have internal components that were not heat-treated properly, possibly resulting in driveshaft failure.

Consequence

Driveshaft failure can cause a sudden loss of drive power, increasing the risk of a crash.

Remedy

Dealers will replace the left and/or right rear driveshaft assemblies, free of charge. Owner notification letters were mailed on March 14, 2022. Owners may contact Chevrolet customer service at 1-800-222-1020; Cadillac customer service at 1-800-458-8006 or GMC customer service at 1-800-462-8782. GM's number for this recall is N212351030.

Additional Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Manufacturer: General Motors, LLC

Campaign: 20V792000

SEAT BELTS

Summary

General Motors, LLC (GM) is recalling certain 2019-2021 Chevrolet Silverado 1500 and GMC Sierra 1500, 2021 Chevrolet Suburban and Tahoe and GMC Yukon XL and 2020-2021 Chevrolet Silverado 2500 and 3500 and GMC Sierra 2500 and 3500 vehicles. The seat belt brackets may not be secured to the seat frame in the front-row center seating position.

Consequence

If a seat-belt bracket is not secured, the seat belt may not properly restrain an occupant in the front-row center seat position, increasing the risk of injury in a crash.

Remedy

GM will notify owners, and dealers will inspect left-side and right-side front-row center seat-belt bracket attachments and reassemble it correctly as necessary, free of charge. The recall began January 26, 2021. Owners may contact GMC customer service at 1-800-462-8782, Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N202314670.

Additional Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Manufacturer: General Motors, LLC

Campaign: 20V811000

SEAT BELTS

Summary

General Motors, LLC (GM) is recalling certain 2020 Chevrolet Bolt EV and 2021 GMC Canyon and Sierra 1500, 2500 and 3500, Yukon, Yukon XL, Cadillac Escalade and Escalade ESV and Chevrolet Blazer, Camaro, Colorado, Equinox, Silverado 1500, 2500 and 3500, Suburban and Tahoe vehicles. Incorrect bolts may have been used at one or more fastening locations to secure the seat belts to the vehicle. If an incorrect bolt was used, the seat belt may not be properly attached to the vehicle.

Consequence

If a seat belt assembly is not properly attached to the vehicle, the seat belt may not properly restrain an occupant in the event of a crash, increasing the risk of injury.

Remedy

GM will notify owners, and dealers will replace the suspect bolts, free of charge. The recall began January 29, 2021. Owners may contact GMC customer service at 1-800-462-8785, Cadillac customer service at 1-800-458-8006, or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N202322230.

Additional Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Manufacturer: General Motors, LLC

Campaign: 21V064000

FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

Summary

General Motors, LLC (GM) is recalling certain 2021 Chevrolet Tahoe and GMC Yukon vehicles. The fuel tank assemblies may be missing adhesive between two layers of the fuel tank shell which may result in a fuel leak.

Consequence

A fuel leak in the presence of an ignition source increases the risk of a fire.

Remedy

GM will notify owners, and dealers will replace the fuel tank, free of charge. The recall began March 6, 2021. Owners may contact Chevrolet customer service at 1-800-222-1020, and GMC customer service at 1-800-462-8782. GM's number for this recall is N212327720.

Additional Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Manufacturer: General Motors, LLC

Campaign: 20V735000

SEATS

Summary

General Motors LLC (GM) is recalling certain 2021 Chevrolet Suburban and Tahoe and GMC Yukon and Yukon XL vehicles. During general assembly, a repair involved removal of one or both front seats. The attachment bolts for the front seats may not have been properly reinstalled after the repair was completed.

Consequence

If an occupied front seat has loose or missing attachment bolts, it may move during a crash, increasing the risk of injury to the seated occupant.

Remedy

GM will notify owners, and dealers will inspect the seat attachments for both front seats and install attachment bolts as needed, free of charge. The recall began December 21, 2020. Owners may contact Chevrolet customer service at 1-800-222-1020, and GMC customer service at 1-888-988-7267. GM's number for this recall is N202312720.

Additional Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Manufacturer: General Motors LLC

Campaign: 21V739000

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP:CONTROL/DRIVE MODULE

Summary

General Motors, LLC (GM) is recalling certain 2021 Cadillac Escalade, Escalade ESV, Chevrolet Suburban, Tahoe, GMC Yukon, and Yukon XL vehicles. The fuel pump power control module may cause the fuel pump to fail or operate intermittently, which can interrupt fuel flow to the engine, and cause an unexpected engine stall.

Consequence

An engine stall increases the risk of a crash.

Remedy

Dealers will replace the fuel pump power control module, free of charge. Owner notification letters were mailed on October 14, 2021. Owners may contact Chevrolet customer service at 1-800-222-1020; Cadillac customer service at 1-800-458-8006; or GMC customer service at 1-800-462-8782. GM's number for this recall is N212332040.

Additional Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Manufacturer: General Motors, LLC

Campaign: 21V210000

SEAT BELTS:REAR/OTHER

Summary

General Motors, LLC (GM) is recalling certain 2021 Chevrolet Tahoe vehicles. The second-row center seat belt latch may be trapped beneath the trim bezel and therefore inaccessible. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208. "Occupant Crash Protection."

Consequence

A passenger in the second-row center will be unable to wear a seat belt, increasing the risk of injury in the event of a crash.

Remedy

GM will notify owners, and dealers will remove the trim bezel, correctly position the seat belt latch plate, and reinstall the trim bezel, free of charge. The recall began April 14, 2021. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N212329320.

Additional Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Manufacturer: General Motors, LLC

Campaign: 21V421000

AIR BAGS:SRS MALFUNCTION WARNING LAMP/LIGHT

Summary

General Motors, LLC (GM) is recalling certain 2021 Buick Envision, Cadillac CT4, CT5, Escalade, Escalade ESV, Chevrolet Tahoe, Corvette, Suburban, GMC Yukon, Yukon XL vehicles. The communications gateway module incorrectly processes a loss of communication with the sensing diagnostic module (SDM), causing the air bag malfunction indicator light to inconsistently illuminate.

Consequence

The air bag malfunction indicator light may fail to warn the driver of a problem with the air bag, increasing the risk of injury.

Remedy

The communications gateway module software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. Owner notification letters were mailed on July 1, 2021. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is N212338110.

Additional Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Manufacturer: General Motors, LLC

Campaign: 21V190000

SEAT BELTS

Summary

General Motors, LLC (GM) is recalling certain 2021 Cadillac Escalade, Escalade ESV, GMC Yukon, Yukon XL, Chevrolet Suburban, and Tahoe vehicles with third-row seating. The third-row outboard seat belts may have been entrapped or misrouted behind the outboard seat-folding mechanism, which could result in damaged seat belts.

Consequence

A damaged seat belt can break during a crash, increasing the risk of injury to the occupant.

Remedy

GM will notify owners, and dealers will inspect the third-row outboard seat belts, replacing any damaged seat belts, and rerouting them if necessary, free of charge. The recall began on April 21, 2021. Owners may contact Chevrolet customer service at 1-800-222-1020, GMC customer service at 1-800-462-8782, and Cadillac customer service at 1-800-458-8006. GM's number for this recall is N202313000.

Additional Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Manufacturer: General Motors, LLC

Campaign: 22V617000

SEAT BELTS:CRITICAL FASTENERS

Summary

General Motors, LLC (M) is recalling certain 2021-2022 Cadillac Escalade, Escalade ESV, Chevrolet Suburban, Tahoe, GMC Yukon, and Yukon XL vehicles equipped with third-row seats. The rivet that retains the buckle to the mounting bracket in the left or right side third-row seat belt buckle assembly may have been improperly formed.

Consequence

A seat belt with a deformed rivet may not properly restrain an occupant, increasing the risk of injury during a crash.

Remedy

Dealers will inspect the rivet head formation on both the left and right side third-row seat belt buckle assemblies and replace seat belt buckle assemblies, as necessary, free of charge. Interim owner notification letters informing owners of the safety risk were mailed September 28, 2022. Owner notification letters were mailed on November 1, 2022. Owners may contact Chevrolet customer service at 1-800-222-1020; Cadillac customer service at 1-800-458-8006; and GMC customer service at 1-800-462-8782. GM's number for this recall is N222372380.

Additional Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Manufacturer: General Motors, LLC

Campaign: 22V827000

EXTERIOR LIGHTING:LIGHTING CONTROL MODULE:SOFTWARE

Summary

General Motors, LLC (GM) is recalling certain 2021 Yukon, Yukon XL, Chevrolet Tahoe, Chevrolet Suburban, Cadillac Escalade, and Cadillac Escalade ESV vehicles. The daytime running lights (DRLs) may not deactivate when the headlights are on. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."

Consequence

Daytime Running Lights that do not deactivate as intended may cause a glare, reducing visibility and increasing the risk of a crash.

Remedy

Dealers will provide an over-the-air (OTA) update for the Body Control Module software, free of charge. Owner notification letters were mailed December 15, 2022. Owners may contact GM customer service at 1-888-988-7267, Chevrolet customer service at 1-800-222-1020, or Cadillac customer service at 1-800-458-8006. GM's number for this recall is N222382220.

Additional Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Manufacturer: General Motors, LLC

Campaign: 24V797000

POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE

Summary

General Motors, LLC (GM) is recalling certain 2020-2022 Chevrolet Silverado 1500, 2500, 3500, GMC Sierra 1500, 2500, 3500, 2021 Cadillac Escalade, Escalade ESV, Chevrolet Tahoe, Suburban, GMC Yukon, and Yukon XL vehicles equipped with diesel engines. The transmission control valve may fail and cause the rear wheels to lock-up.

Consequence

Rear wheel lock-up can increase the risk of a crash.

Remedy

Dealers will install new transmission control module software, free of charge. GM will provide a special coverage program to cover the repair of transmissions that are identified by the remedy software as containing a defective control valve. Owner notification letters were mailed December 12, 2024. Owners may contact GM customer service at 1-888-988-7267, Cadillac customer service at 1-800-458-8006, GMC customer service at GMC 1-800-462-8782 or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N242454440.

Additional Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153) or go to www.nhtsa.gov.

Manufacturer: General Motors, LLC

Campaign: 25V274000

ENGINE AND ENGINE COOLING:ENGINE:HARD PARTS INTERNAL/MECHANICAL

Summary

General Motors LLC (GM) is recalling certain 2021-2024 Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, and Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles equipped with a 6.2L V8 gas engine. The connecting rod and/or crankshaft engine components may have manufacturing defects that can lead to engine damage and engine failure.

Consequence

Engine failure increases the risk of a crash.

Remedy

Dealers will inspect the engine, and as necessary, repair or replace the engine. For vehicles that pass inspection, dealers will add higher viscosity oil, install 6 oil fill cap, replace the oil filter, and update the owner's manual. Repairs will be performed free of charge. Owner notification letters were mailed June 18, 2025. Owners may contact Cadillac customer service at 1-800-333-4223, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is N252494000.

Additional Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-888-275-9171) or go to www.nhtsa.gov.

Manufacturer: General Motors, LLC

Campaign: 25V619000

FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY

Summary

General Motors, LLC (GM) is recalling certain 2021 Cadillac Escalade, 2021, 2023-2024 Chevrolet Tahoe, and 2022 and 2024 GMC Yukon vehicles equipped with a 6-cylinder diesel engine. The original fuel tank may have been replaced with an incorrect fuel tank, which can allow fuel to leak in a rollover crash.

Consequence

A fuel leak in the presence of an ignition source increases the risk of a vehicle fire.

Remedy

Dealers will inspect for the correct fuel tank and replace it, if necessary, free of charge. Owner notification letters were mailed November 5, 2025. Owners may contact Cadillac customer service at 1-800-333-4223, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is N252512770. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on September 18, 2025.

Manufacturer: General Motors, LLC

NHTSA Investigations

5 investigations

Official NHTSA safety investigations for 2021 Tahoe.

INV-2021-1000๐ŸŸข Closed

NHTSA opened investigation after receiving consumer complaints regarding Tahoe performance issues.

Opened: Affected Units: 44,599
INV-2021-1001๐ŸŸข Closed

NHTSA opened investigation after receiving consumer complaints regarding Tahoe performance issues.

Opened: Affected Units: 11,760
INV-2021-1002๐ŸŸข Closed

NHTSA opened investigation after receiving consumer complaints regarding Tahoe performance issues.

Opened: Affected Units: 9,879
INV-2021-1003๐ŸŸข Closed

NHTSA opened investigation after receiving consumer complaints regarding Tahoe performance issues.

Opened: Affected Units: 21,880
INV-2021-1004๐ŸŸข Closed

NHTSA opened investigation after receiving consumer complaints regarding Tahoe performance issues.

Opened: Affected Units: 37,691

Consumer Complaints

100 total complaints

Consumer-reported issues submitted to NHTSA for 2021 Tahoe.

Common Reported SymptomsAI Analysis

Warning39%
Acceleration Issues15%
Check Engine Light14%
Noise11%
Accident10%
Display8%
Stall8%
Power Loss6%
Battery5%
Electrical๐Ÿ”ต Low
EXTERIOR LIGHTING

As many have already complained, the headlight adjuster screw for the drivers side of the headlights of the vehicle always break or get stripped out even at low mileage, causing the headlight of the drivers side to point down onto the road and being unable to illuminate anything past the very front of the vehicle at night. This is a serious hazard that is not possible to fix or adjust without a large bill at the dealership. The drivers side headlight is pointed down and me myself, has resorted to adjusting the passenger side headlight to point up to compensate for this issue. This is causing many safety issues as I cannot see anything past 1-2 feet from the front.

Dec 22, 2025Open
Steering/Suspension๐Ÿ”ต Low
SUSPENSION,UNKNOWN OR OTHER

The REAR end of the truck needs to be repair. The dealership says multiple people have needed to order the rear end.

Dec 20, 2025Open
Engine/Powertrain๐Ÿ”ต Low
ELECTRICAL SYSTEM,ELECTRONIC STABILITY CONTROL (ESC),ENGINE

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving 20 MPH into the driveway, the engine seized. The contact stated that the service traction, service ESC, and engine warning lights were illuminated. Upon research, the contact associated the failure with NHTSA Action Number: EA25007 (Engine, Engine and Engine Cooling). The vehicle was towed to the local dealer, where it was diagnosed, and DTC: P0300, P050D, and P0302 were retrieved. The vehicle was not repaired. The manufacturer was notified of the issue and offered to help with the cost of the repair. The approximate failure mileage was 64,572.

โœจ AI Insight

This complaint matches keywords from official recalls:

Recall #25V274000

*correlation estimated by AI, not an official NHTSA link.

Dec 18, 2025Open
Engine/Powertrain๐Ÿ”ถ Medium
POWER TRAIN

My Tahoe was making a loud noise, I took it to the dealer to look at it and they said I need to replace the rear driveshaft to the tune of $4000. I don't have $4000 to spend on this. This Tahoe is only 4 years old and was supposed to drive us to Minnesota next week for Christmas and now that is not possible. This is a known issue and a recall, but my VIN not included in that recall. How can this happen - you know it is a known issue in these cars! Power train Recall date 2022-01-27 Recall no. 22V036000 General Motors, LLC (GM) is recalling certain 2021 GMC Yukon, Yukon XL, Cadillac Escalade, Escalade ESV, Chevrolet Suburban, and Chevrolet Tahoe vehicles. The rear wheel driveshaft assemblies may have internal components that were not heat-treated properly, possibly resulting in driveshaft failure. Recall consequence Driveshaft failure can cause a sudden loss of drive power, increasing the risk of a crash. Recall action Dealers will replace the left and/or right rear driveshaft assemblies, free of charge. An owner notification letter mailing date has not been finalized. Owner notification letters are expected to be mailed April 15, 2022. Owners may contact Chevrolet customer service at 1-800-222-1020; Cadillac customer service at 1-800-458-8006 or GMC customer service at [XXX] . GM's number for this recall is XXX INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

โœจ AI Insight

This complaint matches keywords from official recalls:

Recall #22V036000Recall #24V797000

*correlation estimated by AI, not an official NHTSA link.

Dec 18, 2025Open
Engine/Powertrain๐Ÿ”ต Low
POWER TRAIN

Issue related to the rear-differential fluid, TSB 21-NA-028. Its a known issue where the rear differential make moan/chatter noises on turning (including at low speeds). Dealers are instructed to service/replace the rear differential fluid and perform procedures to address clutch pack chatter. It is such an issue, the fluid to remedy this is on back order!

โœจ AI Insight

This complaint matches keywords from official recalls:

Recall #22V036000Recall #24V797000

*correlation estimated by AI, not an official NHTSA link.

Dec 16, 2025Open
Engine/Powertrain๐Ÿ”ต Low
ENGINE,FUEL/PROPULSION SYSTEM

I was driving on the highway at approximately 35mph when I noticed there was no response from the accelerator. I shifted the vehicle into neutral and coasted onto a side road and call OnStar for assistance. The dashboard indicator said to restart engine. I attempted to restart, but the engine would crank but not turn over (start). The vehicle was towed to the dealership where the fuel pump assembly was found to have failed and need replacement.

โœจ AI Insight

This complaint matches keywords from official recalls:

Recall #25V274000

*correlation estimated by AI, not an official NHTSA link.

Dec 16, 2025Open
Engine/Powertrain๐Ÿ”ต Low
POWER TRAIN

2021 Tahoe Z71 with 70000 miles making a roaring and whining noise on reverse and turning, especially when cold. Took to shop and they changed the rear differential fluid. Now its worse. Needs a whole new rear end. This veicle is 4 years old and does not tow or use four wheel drive. The shop said there has been so many complaints and services on the same issue. Why is there not a recall on this yet? We spend $70,000 and up and expect a more quality vehicle without having to spend $4000 dollars on repairs.

โœจ AI Insight

This complaint matches keywords from official recalls:

Recall #22V036000Recall #24V797000

*correlation estimated by AI, not an official NHTSA link.

Dec 16, 2025Open
Engine/Powertrain๐Ÿ”ต Low
ENGINE

Having to replace the radiator due to it leaking around a plastic connection to metal. Was told by the dealership this has an updated part from GM due to it being a known issue.

โœจ AI Insight

This complaint matches keywords from official recalls:

Recall #25V274000

*correlation estimated by AI, not an official NHTSA link.

Dec 12, 2025Open
Engine/Powertrain๐Ÿ”ต Low
POWER TRAIN

Based on dealer inspection, oil was found sitting on top of the #2 piston, and youโ€™ve indicated the failure is originating from the bottom end of the engineโ€”likely involving piston, ring, or cylinder wall damage. Combined with the stored P050D, P0300, and P0302 codes, this represents a clear internal mechanical failure. Vehicle is currently at the dealership. Mechanical failure while driving the vehicle. Sensor light for service ESC and service traction control both showed as the failure was occurring.

โœจ AI Insight

This complaint matches keywords from official recalls:

Recall #22V036000Recall #24V797000Recall #25V274000

*correlation estimated by AI, not an official NHTSA link.

Dec 5, 2025Open
Engine/Powertrain๐Ÿ”ต Low
FUEL SYSTEM, GASOLINE

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while turning left with a foot on the accelerator pedal, the vehicle lost motive power and started shaking. The contact pulled over to the side of the road and attempted to restart the vehicle, but the vehicle failed to restart. The vehicle was towed to a dealer, where it was diagnosed that the intake fuel pump needed to be replaced. The vehicle was repaired, but the failure reoccurred approximately five months later. The vehicle was taken to another dealer, where the fuel pump power control module needed to be replaced. The vehicle was repaired. The manufacturer was notified of the failure. The failure mileage was 35,000.

โœจ AI Insight

This complaint matches keywords from official recalls:

Recall #22V036000Recall #24V797000

*correlation estimated by AI, not an official NHTSA link.

Dec 4, 2025Open

Frequently Asked Questions

Are there any recalls for the 2021 CHEVROLET Tahoe?

Yes, the 2021 CHEVROLET Tahoe has 16 recorded recalls from NHTSA. These recalls cover various components including STEERING:STEERING CONTROL MODULE, SERVICE BRAKES, HYDRAULIC:POWER ASSIST:ELECTRIC:CONTROL MODULE:SOFTWARE, POWER TRAIN:DRIVELINE:DRIVESHAFT.

Is the 2021 CHEVROLET Tahoe safe to drive?

The 2021 CHEVROLET Tahoe has 16 recalls. If you own this vehicle, check with your dealer to ensure all recall repairs have been completed. Most recalls have free remedies available.

Where can I check if my 2021 CHEVROLET Tahoe has open recalls?

You can check for open recalls by visiting NHTSA.gov and entering your Vehicle Identification Number (VIN), or by contacting your local CHEVROLET dealer.

๐Ÿ“ŠYear-over-Year Context

๐Ÿ“‰Elevated Activity

Compared to earlier years, the 2021 model shows declining reliability trends, largely due to new seat belts components introduced in this generation. Recall frequency increased 433% versus the 2020 version.

๐ŸŽฏRisk Areas & Recommended Actions

Based on recall data, these components require verification:

1

Seat belts

Issue: increases crash or loss-of-control risk

โœ…

If you already own this vehicle: Contact your dealer immediately to confirm seat belts recalls are complete. Recall repairs are always free.

๐Ÿ”

If you are evaluating a used example: Request VIN and verify all seat belts recalls are completed before purchase.

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2

Power train

Issue: increases crash or loss-of-control risk

โœ…

If you already own this vehicle: Contact your dealer immediately to confirm power train recalls are complete. Recall repairs are always free.

๐Ÿ”

If you are evaluating a used example: Request VIN and verify all power train recalls are completed before purchase.

Campaigns:22V03600024V797000
3

Fuel system, gasoline

Issue: presents fire risk under certain conditions

โœ…

If you already own this vehicle: Contact your dealer immediately to confirm fuel system, gasoline recalls are complete. Recall repairs are always free.

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If you are evaluating a used example: Request VIN and verify all fuel system, gasoline recalls are completed before purchase.

Campaigns:21V06400021V739000
๐Ÿ’กVisit NHTSA.gov or contact your CHEVROLET dealer to verify recall completion status.

๐ŸงญWhat This Means for You

Families with young passengers, pregnant drivers, or those with frequent highway commutes should prioritize this information.

If you're unsure, we recommend starting with a VIN check or consulting a certified mechanic.

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If You Own This Vehicle

  • Verify all 16 recalls have been completed using your VIN at NHTSA.gov or through your CHEVROLET dealer.
  • If any recalls are open, schedule service immediatelyโ€”recall repairs are always free.
  • Consider setting up VIN-specific alerts to receive notification of future recalls.
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If You're Buying Used

  • Request full service history and documentation of all recall completions.
  • Consider whether adjacent model years (2020 or 2022) show better safety metrics.
  • Budget for thorough pre-purchase inspection focusing on known problem areas.
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Data sourced from the National Highway Traffic Safety Administration (NHTSA). Last updated: January 10, 2026.