Cadillac Escalade 2022–2024 — technical service bulletin
Bulletin PIP5984A · NHTSA communication 11006447 · issued Aug 16, 2024
Technical service bulletin
communication type
Engine
component
2022–2024
model years
18
vehicle entries
Official summary
This Preliminary information communicates the part ordering restriction of the 6.2L L87 engine.
Vehicles covered
- 2022 Cadillac Escalade
- 2023 Cadillac Escalade
- 2024 Cadillac Escalade
- 2022 Chevrolet Silverado 1500
- 2023 Chevrolet Silverado 1500
- 2024 Chevrolet Silverado 1500
- 2022 Chevrolet Suburban 1500
- 2023 Chevrolet Suburban 1500
- 2024 Chevrolet Suburban 1500
- 2022 Chevrolet Tahoe
- 2023 Chevrolet Tahoe
- 2024 Chevrolet Tahoe
- 2022 GMC Sierra 1500
- 2023 GMC Sierra 1500
- 2024 GMC Sierra 1500
- 2022 GMC Yukon
- 2023 GMC Yukon
- 2024 GMC Yukon
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.