# Service bulletin PI1267

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: 10140356
- Published by NHTSA: 2018\-06\-11
- Manufacturer's number: PI1267
- Manufacturer's date: 2014\-07\-08
- NHTSA component: EQUIPMENT:APPLIANCE:AIR CONDITIONER; ELECTRICAL SYSTEM:STARTER ASSEMBLY:SOLENOID

## NHTSA's summary

This PI provides an updated software calibration to the HVAC module for reducing the A/C solenoid valve power down time, a high pitch whine or buzzing noise may be heard from the engine compartment caused by extended solenoid valve operation after the vehicle was shut off.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2014/MC-10140356-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2014/MC-10140356-0001.pdf)

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

## Components

Electrical system, Equipment and accessories, Heating and air conditioning, Starter

## Vehicles listed

- 2012 to 2015 CHEVROLET CRUZE

## Other bulletins for the same vehicles and component

- [PI1175A](/bulletins/10138632.md), 2018-05-29, Service bulletin: ELECTRICAL SYSTEM:STARTER ASSEMBLY; ELECTRICAL SYSTEM. This preliminary bulletin provides a procedure to replace the starer and the fuse block to correct a customers concern of the starter or flywheel making a knocking noise.
- [PI1175](/bulletins/10138620.md), 2018-05-29, Service bulletin: ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:STARTER ASSEMBLY. This preliminary information bulletin provides a procedure to replace the starter and fuse block to correct the customer concern of a knocking noise on start up.
- [PIP4112Q](/bulletins/10127199.md), 2018-01-22, Service bulletin: ELECTRICAL SYSTEM:STARTER ASSEMBLY. This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressively applying the throttle, or after making a hard stop followed by an aggressive throttle. This is considered normal operation of the vehicle the throttle is delayed and opened slowly up to .7 seconds to help minimize driveline lash and clunking or will have approximately .5 seconds of zero torque to allow the transmission to shift to first gear.
- [PI0867A](/bulletins/10118856.md), 2017-10-15, Service bulletin: ELECTRICAL SYSTEM:STARTER ASSEMBLY. This preliminary bulletin provides a procedure to test the CMP and replace if faulty to correct the customers concern of intermittent no crank.
- [PI1329](/bulletins/10114279.md), 2017-08-15, Service bulletin: ELECTRICAL SYSTEM:STARTER ASSEMBLY. This preliminary bulletin provides a procedure to replace the ignition cylinder if found that it has excessive wear which can cause the vehicle to power up or start when the key is put in the ignition with out turning it.
- [08\-07\-30\-026C](/bulletins/10112779.md), 2017-08-15, Service bulletin: ELECTRICAL SYSTEM:STARTER ASSEMBLY. This informational bulletin provides information on vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak and that this is considered a normal conditon and no repairs are necessary

JSON: [/v1/bulletins/10140356](/v1/bulletins/10140356)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20PI1267&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10140356&vehicle=Service%20bulletin%20PI1267)