# Service bulletin 09\-03\-09\-001B

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: 10113543
- Published by NHTSA: 2017\-08\-15
- Manufacturer's number: 09\-03\-09\-001B
- Manufacturer's date: 2015\-02\-12
- NHTSA component: SUSPENSION; SUSPENSION:FRONT:SPRINGS:LEAF SPRING ASSEMBLY; SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY

## NHTSA's summary

This technical bulletin provides repair information for the re\-torque of leaf spring bolts to correct a customer concern for a clunking noise coming from the rear of the vehicle.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2015/MC-10113543-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2015/MC-10113543-0001.pdf)

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

## Components

Suspension

## Vehicles listed

- 2015 CHEVROLET COLORADO
- 2007 to 2015 CHEVROLET SILVERADO
- 2014 CHEVROLET SILVERADO 1500
- 2014 CHEVROLET SILVERADO 2500
- 2014 CHEVROLET SILVERADO 3500
- 2015 GMC CANYON
- 2007 to 2015 GMC SIERRA
- 2014 GMC SIERRA 1500
- 2014 GMC SIERRA 2500
- 2014 GMC SIERRA 3500

## Recalls for the same vehicles and component

- [11V007000](/recalls/nhtsa/11V007000.md), 2011-01-06: SUSPENSION:REAR:AXLE:SPINDLE
- [2010454](/recalls/tc/2010454.md), 2010-12-17: Suspension
- [10V643000](/recalls/nhtsa/10V643000.md), 2010-12-17: SUSPENSION:REAR:AXLE:SPINDLE

## 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.
- [17\-NA\-394](/bulletins/11017245.md), 2025-04-26, Service bulletin: SUSPENSION. This technical bulletin provides a procedure for lubricating the rear leaf springs and re\-torque the bolts to correct a squeak, clunking noise.
- [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.
- [17\-NA\-394](/bulletins/11015202.md), 2025-03-06, Service bulletin: SUSPENSION. This technical bulletin provides a procedure for lubricating the rear leaf springs and re\-torque the bolts to correct a squeak, clunking noise.
- [21\-NA\-138](/bulletins/11014358.md), 2025-02-19, Service bulletin: SUSPENSION. This service bulletin provides a repair procedure to correct a customer concern of a Squeak, Grind or Clunking Noise from Rear Leaf Springs.
- [17\-NA\-394](/bulletins/11012928.md), 2025-01-18, Service bulletin: SUSPENSION. This technical bulletin provides a procedure for lubricating the rear leaf springs and re\-torque the bolts to correct a squeak, clunking noise.
- [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.
- [21\-NA\-138](/bulletins/11004990.md), 2024-07-20, Service bulletin: SUSPENSION. This service bulletin provides a repair procedure to correct a customer concern of a Squeak, Grind or Clunking Noise from Rear Leaf Springs.
- [10\-03\-10\-001G](/bulletins/11001766.md), 2024-06-18, Service bulletin: WHEELS; SUSPENSION. This informational bulletin provides information on Wheel Balancer Mounting Instructions.

JSON: [/v1/bulletins/10113543](/v1/bulletins/10113543)

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