# Service bulletin PIP5342

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: 10114927
- Published by NHTSA: 2017\-08\-15
- Manufacturer's number: PIP5342
- Manufacturer's date: 2015\-10\-28
- NHTSA component: POWER TRAIN:CLUTCH ASSEMBLY; POWER TRAIN

## NHTSA's summary

This Preliminary Information communication provides information to the technician about vehicles that may have shudder or chuggle when accelerating at low speeds of 12 to 15 miles per hour or 19\-24 kilometer per hour in second gear. Also same shudder or chuggle when accelerating at speeds of 30 to 40 MPH or 48\-64 kilometer per hour, when accelerating in 6th gear. Technician will first check latest version of PIP5303 New Service Calibrations For the Engine Control Module and Transmission Control Module. The calibration update may not totally address shudder or chuggle concerns. These concerns are due to normal operation of the automatic transmission and the torque converter clutch.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2015/MC-10114927-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2015/MC-10114927-0001.pdf)

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

## Components

Transmission and driveline, Clutch

## Vehicles listed

- 2015 to 2016 CHEVROLET COLORADO
- 2015 to 2016 GMC CANYON

## Other bulletins for the same vehicles and component

- [PI1344A](/bulletins/10114266.md), 2017-08-15, Service bulletin: POWER TRAIN:CLUTCH ASSEMBLY. This preliminary bulletin provides a procedure to remove and inspect the clutch select solenoid valve for damage, located in the valve body to correct the customers concern of reduced acceleration at low speeds and trans slip at lauch.
- [SB\-08\-24\-15](/bulletins/10059097.md), 2016-02-04, Service bulletin: POWER TRAIN:CLUTCH ASSEMBLY; SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER. GENERAL MOTORS: PARTS FOR MOST VEHICLES, CLUTCH, MASTER CYLINDER ASSEMBLY ARE, REQUIRED AND REQUESTED, TO BE RETURNED AND NEED TO REORDER REPLACEMENT PARTS USING SAME PART NUMBERS. \*PE

JSON: [/v1/bulletins/10114927](/v1/bulletins/10114927)

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