Service bulletin PIT5801F

Manufacturer communication, from NHTSA Manufacturer Communications

Published by NHTSA: Sep 10, 2026
Manufacturer: CADILLAC
NHTSA ID: 11037260
NHTSA category: Service Bulletin/Repair Instructions
Applies to, as stated by NHTSA: CADILLAC ESCALADE 2021-2025; CADILLAC ESCALADE ESV 2021-2025; CHEVROLET SUBURBAN 2021-2024; CHEVROLET SUBURBAN 1500 2025-2026; CHEVROLET TAHOE 2021-2026; GMC YUKON 2021-2026; GMC YUKON XL 2021-2026
Component, as stated by NHTSA: UNKNOWN OR OTHER

Text of the manufacturer communication

This preliminary information communicates diagnostic tips for air leveling suspension system.

Manufacturer document number: PIT5801F
Date of the communication: 2026-09-10

NHTSA reuses some ID numbers across record types. If its page lists more than one record, this one is the manufacturer communication dated Sep 10, 2026.

For the 2021 BMW X5

xDrive45e

Ignored

Relevance of 4% is under one half, so the notice is ignored whatever the other figures say.

Vehicle relevance: 4%
Attention: 15%
Interrupt probability: 9%

Importance to this owner: 0.2 of 4, none
Vehicle area the notice is about: Suspension

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

Decided by jev-1.13.0 in 160 ms from 1,657 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.

NoNHTSA names this make
NoNHTSA names this model
n/aNHTSA lists model year 2021 for this model

The same notice, every vehicle

Relevance	Attention	Interrupt	State
4%	15%	9%	Ignored
3%	9%	8%	Ignored
3%	14%	9%	Ignored
3%	9%	8%	Ignored
2%	5%	5%	Ignored
2%	5%	5%	Ignored
2%	5%	5%	Ignored
2%	5%	6%	Ignored
2%	4%	5%	Ignored
2%	4%	5%	Ignored
2%	5%	5%	Ignored
2%	4%	5%	Ignored
1%	4%	5%	Ignored
1%	4%	4%	Ignored
1%	3%	4%	Ignored
1%	4%	5%	Ignored

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