# Service bulletin AS\-21712

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: 10039076
- Published by NHTSA: 2011\-07\-08
- Manufacturer's number: AS\-21712
- Manufacturer's date: 2011\-02\-01
- NHTSA component: POWER TRAIN:DRIVELINE:DRIVESHAFT

## NHTSA's summary

FORD: 2011 F150 RAPTOR. THERE MAY BE A CLUNK, SLIP, OR CHIRP FROM THE DRIFESHAFT WHILE ACCELERATING OR STOPPING. \*RM

## The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

## Components

Transmission and driveline, Driveshaft

## Vehicles listed

- 2011 FORD F\-150

## Other bulletins for the same vehicles and component

- [TSB\-14\-0090](/bulletins/10056440.md), 2014-12-03, Service bulletin: POWER TRAIN:DRIVELINE:DRIVESHAFT. FORD: ON LIGHT ACCELERATION FROM A STOP, THERE WOULD BE AN INTERMITTENT CLICK OR SNAP TYPE NOISE COMING FROM REAR AXLE, EITHER IN DRIVE OR REVERSE. MODEL 2011\-2014 F\-150. \*PE
- [TSB\-11\-5\-7](/bulletins/10039120.md), 2011-07-09, Service bulletin: POWER TRAIN:DRIVELINE:DRIVESHAFT. FORD: 2011 F150. WHEN STOPPING OR ACCELERATING THERE IS A CLUNK NOISE OR CHIRP/BUMP/SLIP FROM THE DRIVESHAFT. \*RM
- [AS\-21779](/bulletins/10039112.md), 2011-07-08, Service bulletin: POWER TRAIN:DRIVELINE:DRIVESHAFT. FORD: 2011 F150 RAPTOR. WHEN ACCELERATING FROM OR BRINGING TO A STOP THERE MAY BE EXCESSIVE CLUNK OR A CHIRP/SLIP/BUMP CONDITION FROM THE DRIVESHAFT. \*RM

JSON: [/v1/bulletins/10039076](/v1/bulletins/10039076)

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