# Service bulletin PIP5075

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: 10112553
- Published by NHTSA: 2017\-08\-15
- Manufacturer's number: PIP5075
- Manufacturer's date: 2012\-11\-07
- NHTSA component: POWER TRAIN:AXLE ASSEMBLY

## NHTSA's summary

This Preliminary Information communication provides information to the technician about vehicles that have a fluid leak from the rear of the vehicle. Technician will need to inspect the rear axle to determine if the leak is coming from the rear axle assembly. If the leak is not coming from the rear axle differential vent follow published Rear Axle Lubricant Leak Diagnosis in Service Information. If the leak is coming from the rear axle differential vent replace the vent and hose. If the vehicle comes back with the same concern it is possible that the rear axle vent baffle has moved.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2012/MC-10112553-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2012/MC-10112553-0001.pdf)

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

## Components

Transmission and driveline, Axle

## Vehicles listed

- 2011 to 2013 CADILLAC CTS

## Other bulletins for the same vehicles and component

- [06\-00\-89\-026L](/bulletins/10113502.md), 2017-08-15, Service bulletin: SERVICE BRAKES; EQUIPMENT:ELECTRICAL; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; EQUIPMENT:APPLIANCE:AIR CONDITIONER; POWER TRAIN:AXLE ASSEMBLY; EQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM. This warranty administration bulletin provide policy information on a revised customer concern not duplicated/verified labor operation numbers and how to submit CCND.
- [PIP5102](/bulletins/10112937.md), 2017-08-15, Service bulletin: POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT. This Preliminary Information communication provides information to the technician about vehicles that have Diagnostic Trouble Code P0016 stored. Technician will need to inspect the reluctor on the crankshaft. If the reluctor has moved replace the crankshaft.

JSON: [/v1/bulletins/10112553](/v1/bulletins/10112553)

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