Why is my Chevy Bolt EUV screen and backup camera dead?

Short answer: Start simple: check the fuses, try a long Power + Home button hold, and if that does nothing, have the 12V tested or disconnect it for a while to reset everything. If the screen stays black and there's no sound, no phone connection and no turn signal click, the radio module behind the screen has likely failed and needs replacing, which is a dealer job under warranty.

Symptom: The center screen is black or the camera page won't open. There's no backup camera, no radio, no phone connection, and sometimes no turn signal click. The gauge cluster still works and the car drives.

What to check first

1. Check radio and display fuses.
2. Try holding Power and Home for up to a minute.
3. Have the 12V battery tested.
4. Note whether there's any sound at all, including door chimes and turn signal clicks.
5. If you're under warranty, ask the dealer to diagnose the radio module.
6. Run your VIN at nhtsa.gov/recalls.

Likely causes

1. Infotainment software freeze. The center screen runs on a computer that can lock up. Owners said a reset, or disconnecting the 12V battery for a while, brought it back.
2. Weak 12V battery. Low voltage can make modules glitch and throw odd warnings. The 12V battery is the small battery that powers the computers, locks and screens. EVs and plug-in hybrids still need it to wake up, even with a full main battery.
3. Blown fuse. A fuse for the radio or display can stop everything. Owners asked first whether fuses had been checked.
4. Failed radio/infotainment module. If there's no sound at all, no phone connection and the turn signal click is gone, owners said the whole radio module (the unit behind the screen) is likely dead. One owner shared GM part number 42820321.

What it usually costs

One owner said used radio modules run $250-$500 on eBay with a 50/50 chance of working without programming. Dealer replacement prices weren't posted.

Is it safe to keep driving?

The car drives normally, but without a backup camera you need to check mirrors and look behind you carefully. Losing the turn signal click is easy to miss, so watch the dash indicator.

DIY or shop?

Fuse checks, resets and 12V tests are DIY. Replacing the module means removing dash trim and may need GM programming, so it's best done by a dealer.

Recalls, bulletins and complaints in plain words

• Recalls: NHTSA lists 4 recalls for the 2022 Bolt EUV, covering the high-voltage battery (21V650000, 24V481000, 24V812000) and driver airbag fasteners (21V517000). None are about the screen or camera. Check your VIN at nhtsa.gov/recalls. If your car is part of a recall, the dealer fixes it for free.
• Plain words: The complaint count below shows how often owners reported problems that mention these words to NHTSA. A count is not proof of a defect.
• NHTSA complaints: 27 keyword-matched complaints for Chevrolet Bolt EUV 2022–2023 (of 145 unique complaints queried, NHTSA complaints API by model year, queried 2026-11-02; keywords: camera, screen, radio, infotainment, display, black, blank, backup) (NHTSA returned no data for 1 model-year queries). This counts complaints that mention these words. It is not a defect finding.

What owners report

• In 22 EUV. Whole camera system dead on Reddit r/BoltEV, a 2022 EUV owner's camera system was completely dead even after restarts. One owner fixed the same thing by disconnecting the 12V battery for a full reset. Another's 2023 was in the shop several times and the dealer planned to replace the unit under the screen. A 2023 EV owner said holding Power and Home for 30 seconds to a minute rebooted it, but another EUV owner said that combo did nothing on theirs.
• In 2022 EUV Radio/infotainment system DEAD! on Reddit r/BoltEV, a 2022 EUV lost the screen, backup camera, phone connection and even the turn signal click, and the dealer couldn't find a replacement. A reply gave GM part number 42820321 and said used units run $250-$500 on eBay with about a 50/50 chance of just working. Owners said no sound at all usually means the module itself is dead or has lost power or ground, and to check fuses first.
• In Anyone get this weird error message on their bolt euv I got “service transmission now unable to shift soon” however when I turned off the car and restarted it it went away…. I made a appointment on Reddit r/BoltEV, a 2022 EUV owner got a 'service transmission' warning that cleared after a restart. Another owner said their cameras stopped working right as they backed in and came back an hour later, and others said a weak 12V can cause random warnings like this.

Quick tip

Try the free resets first. If it's truly dead, push for a warranty module replacement before buying a used one.

Vehicle focus: Chevrolet Bolt EUV, 2022-2023 (owners report similar issues on the 2023 Bolt EV).

Safety / mechanic note

Driving without a working backup camera raises the risk of backing into people or objects. Verify with a mechanic.