2026 Chevrolet Tahoe Other or unknown Problems
- Complaints
- 4about this part
- Share
- 14%of 28 total for the year
- Median mileage
- —not reported
- Trend
- Too newThis model year is less than 4 years old, so a trend is not meaningful yet.
NHTSA recorded 4 complaints about the other or unknown of the 2026 Chevrolet Tahoe, 14% of the 28 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“We were traveling over 70mph on a Kansa state turnpike near Wellington, Ks. and all drive power was lost! Luckily, being in the right lane we then had to coast to the right ditch lane. We saw a message on driver’s info screen “service transmission”. Tried to shift off drive and back on..nothing. So, we shut the engine off and restarted and the message stayed on but we power managed to drive over 20 miles to a Wichita Kansas Chevy dealer called Davis Moore Chevrolet (recommended by first stop, Derby Kansas Chevy Co,) for solution. …”
NHTSA complaint #11721852, filed 2026-03“While driving down I35 South of wellington Ks in our new 2026 Chevy Tahoe we experienced a vehicle shift to neutral and no transmission correction available. Coasted to ditch saw “Service Transmission” notice and so turned off and on engine . Went to Derby Ks and Davis Moore Chevy in Wichita where staff removed the warning service notice on driver info and we continued to Molle Chevy in Blue Springs Mo. where they did diagnostic and only showed ambient air fault!! This is scary! We had no transmission and had to get off road safely! …”
NHTSA complaint #11723537, filed 2026-03“While driving at highway speed the panoramic sunroof/moonroof shattered/ imploded spontaneously sounding like a gunshot while driving on the highway. There was no debris or road hazard that caused it.”
NHTSA complaint #11716055, filed 2026-02Related service bulletins
- 11038744Oct 24, 2026This Preliminary information communicates an issue with the virtual garage door opener not programming to a garage opener and to replace the opener with a new updated part.
- 11038745Oct 21, 2026This preliminary information is to help technicians decide if the DTC needs to be diagnosed if relating to the concern and if it is not, the DTC can be ignored.
- 11038821Oct 8, 2026This update contains a required software change to help improve the overall software update and diagnostics process. Be sure to install this update to be able to receive future…
- 11038460Oct 7, 2026This Preliminary information communicates an issue with the SES MIL and DTC P062B and engineering is currently investigating.
- 11038139Oct 5, 2026This preliminary PI was created to advise techniians in the field that they will not be able to perform a GDS automated bleed with the scan tool dues to a issue with the software…
- 11038164Oct 2, 2026This preliminary information is to help technicians decide if the DTC needs to be diagnosed if relating to the concern and if it is not, the DTC can be ignored.
- 11038136Sep 28, 2026This preliminary information is for technicians that may see DTCs that are history and should not perform any part replacements. They should follow the notes mentioned prior to…
- 11038133Sep 28, 2026This preliminary information communicates an issue with of a service theft message after using the rear window defogger. Engineering is currently investigating.
- 11038132Sep 28, 2026This Preliminary information communicates to dealers a procedure to reset the radio.
- 11037555Sep 26, 2026This PI provides Diagnostics tips on how the LIN bus works and how to diagnosis it.
Other or unknown: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2026 | 4 | 14% |
| 2025 | 5 | 10% |
| 2024 | 8 | 12% |
| 2023 | 17 | 7% |
| 2022 | 24 | 12% |
| 2021 | 41 | 9% |
| 2020 | 6 | 11% |
| 2019 | 10 | 9% |
| 2018 | 28 | 27% |
| 2017 | 24 | 14% |
| 2016 | 46 | 18% |
| 2015 | 94 | 14% |
| 2014 | 37 | 41% |
| 2013 | 122 | 52% |
| 2012 | 100 | 56% |
| 2011 | 212 | 47% |
| 2010 | 139 | 44% |
| 2009 | 95 | 33% |
| 2008 | 93 | 18% |
| 2007 | 201 | 17% |
| 2006 | 5 | 4% |
| 2005 | 9 | 3% |
| 2004 | 7 | 2% |
| 2003 | 10 | 2% |
| 2002 | 8 | 2% |
| 2001 | 4 | 1% |
| 2000 | 2 | 1% |
| 1999 | 10 | 2% |
| 1998 | 6 | 2% |
| 1997 | 9 | 2% |
| 1996 | 5 | 2% |
| 1995 | 6 | 2% |
Other parts of the 2026 Chevrolet Tahoe
18 complaintsForward collision avoidance
3 complaintsTransmission and drivetrain
3 complaintsBrakes
2 complaintsEngine cooling
2 complaintsExterior lighting
1 complaintsFuel system
1 complaintsVehicle speed control
1 complaints
← All problems reported for the 2026 Chevrolet Tahoe
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology