The worst 2021 Karma Revero GT problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
Recalls 1
Exterior lighting: turn signal
- What is wrong
- Karma Automotive (Karma) is recalling certain 2020-2022 Revero GS-6, Revero GS-6s, Revero GS-6L, Revero GTS, and Revero GT vehicles. A communication error with the vehicle control module (VCM) may cause the front turn signals to fail intermittently. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, "Lamps, Reflective Devices, and Associate Equipment."
- Risk
- Turn signals that do not function properly may fail to indicate the driver's intention to change vehicle direction, increasing the risk of a crash.
- Remedy
- Dealers will install new headlights with updated software, free of charge. Owner notification letters were mailed January 13, 2025. Owners may contact Karma customer service at 1‑855‑288‑6109.
Recall number 24V379000 · Recall details
Technical service bulletins for the 2021 Karma Revero GT 29
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Recovery cap retention, a method to bolster tension for the tow hook cover
- Alert to service centers that 12 volt is no longer stocked in the karma distribution center
- Alignment of headlamps service procedure
- New component is available, instructions how to install are provided
- Update to procedure for oil sump removal & replacement
- Supplementary instructions on replacement of oil sump on engine.
- New B-Pillar retention clips are available, which will be replaced on complaint
- A supplemental instruction to remove and reinstall the external rear view mirror caps
- New fasteners are available for better headlamps
- Install of recommended 12Volt battery maintainer
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Questions about the 2021 Karma Revero GT
Is the 2021 Karma Revero GT reliable?
Owners have filed 0 complaints about the 2021 Karma Revero GT.
What is the most common problem with the 2021 Karma Revero GT?
There are not enough complaints to tell.
How many recalls does the 2021 Karma Revero GT have?
1 recall, covering exterior lighting.
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