# Service bulletin PIC5971

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: 10112149
- Published by NHTSA: 2017\-08\-15
- Manufacturer's number: PIC5971
- Manufacturer's date: 2014\-08\-06
- NHTSA component: ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM:IGNITION

## NHTSA's summary

This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that have an intermittent crank / no start concern. Technician will find Diagnostic Trouble Code P1682 set in the Engine Control Module. After using all published Service Information diagnostics and the root cause is not determined, then replace the KR75 Engine Controls Ignition Relay \# 7 with part number 13595908.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2014/MC-10112149-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2014/MC-10112149-0001.pdf)

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

## Components

Electrical system, Engine, Ignition

## Trouble codes named

P1682

## Vehicles listed

- 2014 CHEVROLET IMPALA

## Recalls for the same vehicles and component

- [14V355000](/recalls/nhtsa/14V355000.md), 2014-06-23: ELECTRICAL SYSTEM:IGNITION

## Other bulletins for the same vehicles and component

- [PIC5650K](/bulletins/10237659.md), 2023-06-13, Service bulletin: POWER TRAIN; ELECTRICAL SYSTEM:IGNITION. This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble Codes B3055, B3060, and/or B3935. Technician should not replace any parts for this concern. If unable to duplicate the concern ask if the customer uses any Radio Frequency Identification Devices when the concern is present. Dealer should also direct their customers to the appropriate section in the Owner manuals that references that the device complies.
- [21NA147](/bulletins/10200146.md), 2021-08-09, Service bulletin: ELECTRICAL SYSTEM:IGNITION:COIL:SPARK PLUGS; EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT; ENGINE AND ENGINE COOLING. This service bulletin provides a repair procedure to correct a customer concern of Coolant and/or Oil Leak, Malfunction Indicator Lamp \(MIL\) Illuminated?.
- [PIT5119E \(1\)](/bulletins/10137714.md), 2018-05-21, Service bulletin: ELECTRICAL SYSTEM:IGNITION. This Preliminary Information communication provides information to the technician about vehicles that the keyless entry is inoperative. Technician should inspect the ignition key cylinder door sticks in the up position. If the door is found open do not replace the ignition key cylinder, use a Lubriplate type of lubrication spray and lubricate the ignition key cylinder door. Insert the tip of the key in and out to verify the door of the cylinder is not sticking.
- [PIT5119E](/bulletins/10137713.md), 2018-05-21, Service bulletin: ELECTRICAL SYSTEM:IGNITION:ANTI\-THEFT:CONTROL MODULE; ELECTRICAL SYSTEM:IGNITION. This Preliminary Information communication provides information to the technician about vehicles that the keyless entry is inoperative. Technician should inspect the ignition key cylinder door sticks in the up position. If the door is found open do not replace the ignition key cylinder, use a Lubriplate type of lubrication spray and lubricate the ignition key cylinder door. Insert the tip of the key in and out to verify the door of the cylinder is not sticking.
- [PI1009](/bulletins/10134752.md), 2018-04-23, Service bulletin: ELECTRICAL SYSTEM:IGNITION; EQUIPMENT:APPLIANCE:AIR CONDITIONER. This preliminary informational bulletin provides information for Diagnostic Tips for DTCs P0097, P00F4, P0113, P2229 and/or P0102 Set
- [140089004D](/bulletins/10134592.md), 2018-04-23, Service bulletin: ELECTRICAL SYSTEM:IGNITION; ELECTRICAL SYSTEM:IGNITION:ANTI\-THEFT:CONTROL MODULE. The information in this bulletin details the proper configurations for the ignition key, fob, key tags, key rings, key ring sizes and applying a QR code sticker or barcode sticker to a key fob.
- [PIT5119F](/bulletins/10125122.md), 2017-12-14, Service bulletin: ELECTRICAL SYSTEM:IGNITION. This Preliminary Information communication provides information to the technician about vehicles that the keyless entry is inoperative. Technician should inspect the ignition key cylinder door sticks in the up position. If the door is found open do not replace the ignition key cylinder, use a Lubriplate type of lubrication spray and lubricate the ignition key cylinder door. Insert the tip of the key in and out to verify the door of the cylinder is not sticking.
- [PI1098A](/bulletins/10114292.md), 2017-08-15, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM:IGNITION. This preliminary bulletin provides a procedure on how to cold crank test a battery in a vehicle.
- [14\-00\-89\-004A](/bulletins/10113724.md), 2017-08-15, Service bulletin: ELECTRICAL SYSTEM:IGNITION. This informational bulletin provides information for fleet vehicles which details the proper configurations for the ignition key, fob, key tags and key rings.
- [PI1018A](/bulletins/10113519.md), 2017-08-15, Service bulletin: EQUIPMENT:ELECTRICAL; ELECTRICAL SYSTEM:IGNITION. This preliminary informational bulletin adds the 2015 model year to repair information on correcting a customer concern of poor, limited, reduced Remote Keyless Entry \(RKE\) or Remote Vehicle Start \(RVS\) range.

JSON: [/v1/bulletins/10112149](/v1/bulletins/10112149)

[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%20PIC5971&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10112149&vehicle=Service%20bulletin%20PIC5971)