Service bulletin PIT6545A

Manufacturer communication, from NHTSA Manufacturer Communications

Published by NHTSA: Sep 22, 2026
Manufacturer: GMC
NHTSA ID: 11037445
NHTSA category: Service Bulletin/Repair Instructions
Applies to, as stated by NHTSA: CHEVROLET CORVETTE 2024-2025; CHEVROLET SILVERADO 1500 2022-2026; CHEVROLET SILVERADO 2500 2024-2026; CHEVROLET SILVERADO 3500 2024-2026; CHEVROLET SUBURBAN 1500 2022-2024; CHEVROLET TAHOE 2022-2024; GMC HUMMER EV PICKUP 2022-2025; GMC SIERRA 1500 2022-2026; GMC SIERRA 2500 2024-2026; GMC SIERRA 3500 2024-2026; GMC YUKON 2022-2024; GMC YUKON XL 2022-2024
Component, as stated by NHTSA: UNKNOWN OR OTHER

Text of the manufacturer communication

This PI is created to inform GM dealers that some vehicles may intermittently fail to connect wireless Apple CarPlay or Android Auto after Bluetooth pairing during the first key cycle. The condition is caused by a software anomaly.

Manufacturer document number: PIT6545A
Date of the communication: 2026-09-15

View original source on NHTSA.gov

NHTSA reuses some ID numbers across record types. If its page lists more than one record, this one is the manufacturer communication dated Sep 22, 2026.

For the 2022 Chevrolet Silverado 1500

LT Trail Boss Crew Cab

Ignored

Relevance of 84% is one half or more, but attention of 39% and interrupt probability of 34% are both under one half.

Vehicle relevance: 84%
Attention: 39%
Interrupt probability: 34%

Importance to this owner: 1.5 of 4, worth knowing
Vehicle area the notice is about: Infotainment

This manufacturer communication does not appear to warrant attention for this vehicle.

Decided by jev-1.13.0 in 130 ms from 1,811 input tokens. Jev returns these figures and nothing else. It gives no reasons, and none are written for it here. The figures describe how relevant the notice is, not the condition of any vehicle.

Checked by code against NHTSA's fields

A plain comparison with the structured fields NHTSA filled in. Separate from Jev's decision.

YesNHTSA names this make
YesNHTSA names this model (listed as SILVERADO 1500)
YesNHTSA lists model year 2022 for this model

The same notice, every vehicle

Relevance	Attention	Interrupt	State
84%	39%	34%	Ignored
2%	4%	5%	Ignored
2%	6%	6%	Ignored
2%	5%	6%	Ignored
2%	5%	6%	Ignored
2%	4%	5%	Ignored
2%	4%	5%	Ignored
2%	5%	5%	Ignored
2%	4%	5%	Ignored
2%	5%	6%	Ignored
1%	3%	4%	Ignored
1%	4%	5%	Ignored
1%	4%	5%	Ignored
1%	4%	5%	Ignored
1%	4%	5%	Ignored
1%	4%	4%	Ignored

Select a vehicle to see its attention and interrupt figures above.