# Service bulletin 22\-NA\-239

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 11006378
- Published by NHTSA: 2024\-08\-15
- Manufacturer's number: 22\-NA\-239
- Manufacturer's date: 2024\-07\-27
- NHTSA component: SUSPENSION

## NHTSA's summary

This technical bulletin provides a procedure to inspect and if need be, to remove the lower strut isolator to clean and scuff if the spring was rubbing against the fender area.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2024/MC-11006378-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2024/MC-11006378-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Suspension

## Vehicles listed

- 2020 to 2025 BUICK ENCLAVE
- 2020 to 2025 CADILLAC XT5
- 2020 to 2025 CADILLAC XT6
- 2020 to 2025 GMC ACADIA

## Recalls for the same vehicles and component

- [2022319](/recalls/tc/2022319.md), 2022-06-16: Suspension
- [22V427000](/recalls/nhtsa/22V427000.md), 2022-06-16: SUSPENSION:REAR

## Other bulletins for the same vehicles and component

- [PI0281L](/bulletins/11019516.md), 2025-06-12, Service bulletin: STEERING; POWER TRAIN; SUSPENSION. This preliminary informational \(PI\) bulletin provides information to dealership personnel that may be helpful when addressing underbody component corrosion with customers.
- [05\-03\-07\-009L](/bulletins/11015409.md), 2025-03-08, Service bulletin: SUSPENSION; WHEELS. This service bulletin provides information on Wheel Alignment Specifications, Requirements and Recommendations for GM Vehicles.
- [24\-NA\-271](/bulletins/11012893.md), 2025-01-16, Service bulletin: SUSPENSION; ELECTRICAL SYSTEM. This technical bulletin provides repair information to correct a customer concern of C103D.28 Set Current, Update Software K19 \- Suspension Control Module.
- [05\-03\-08\-002J](/bulletins/11007936.md), 2024-09-20, Service bulletin: SUSPENSION. This service bulletin provides information to dealership personnel on diagnosis and replacement of shock absorber and strut due to fluid leak.
- [05\-03\-08\-002J](/bulletins/11007935.md), 2024-09-20, Service bulletin: SUSPENSION. This service bulletin provides information to dealership personnel on diagnosis and replacement of shock absorber and strut due to fluid leak.
- [PIT6156B](/bulletins/11006288.md), 2024-08-13, Service bulletin: SUSPENSION. This Preliminary information communicates that a driver may experience a vibration during moderate to wide open throttle acceleration. The dealer is advised that this condition is due to the extreme angles on the Z71/AT4 suspension causing a bind in the drive axles. The concern will be alleviated over time as the grease is distributed throughout the half shaft joints.
- [22\-NA\-239](/bulletins/11001786.md), 2024-06-18, Service bulletin: SUSPENSION. This technical bulletin provides a procedure to inspect and if need be, to remove the lower strut isolator to clean and scuff if the spring was rubbing against the fender area.
- [15\-00\-89\-004G](/bulletins/11000119.md), 2024-05-15, Service bulletin: ENGINE; SUSPENSION; POWER TRAIN. This service bulletin provides technicians with information to help identify the differences between what is considered a fluid leak, and what is considered fluid seepage.
- [22\-NA\-239](/bulletins/10252780.md), 2024-04-05, Service bulletin: SUSPENSION. This technical bulletin provides a procedure to inspect and if need be, to remove the lower strut isolator to clean and scuff if the spring was rubbing against the fender area.
- [24\-NA\-051](/bulletins/10251917.md), 2024-03-20, Service bulletin: POWER TRAIN; ENGINE AND ENGINE COOLING; EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; SUSPENSION. This informational bulletin provides information on the 2024 Chevrolet Traverse and GMC Acadia New Model Features.

JSON: [/v1/bulletins/11006378](/v1/bulletins/11006378)

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