# Service bulletin PIP5373A 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: 10083131 - Published by NHTSA: 2016\-10\-20 - Manufacturer's number: PIP5373A - Manufacturer's date: 2016\-08\-05 - NHTSA component: ELECTRICAL SYSTEM ## NHTSA's summary THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES THE TECHNICIAN WITH STEPS ON HOW TO PROGRAM AN ENGINE CONTROL MODULE WHEN GETTING A SERVICE PROGRAMMING SYSTEM ERROR CODE E4491 OR E4423. IN SOME CASES TECHLINE CUSTOMER SUPPORT CENTER MAY NEED TO BE CONTACTED TO RESOLVE THE ISSUE. ## 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 Electrical system ## Vehicles listed - 2016 to 2017 BUICK CASCADA - 2016 to 2017 BUICK ENCLAVE - 2016 to 2017 BUICK ENCORE - 2016 to 2017 BUICK ENVISION - 2016 to 2017 BUICK LACROSSE - 2016 to 2017 BUICK REGAL - 2016 to 2017 BUICK VERANO - 2016 to 2017 CADILLAC ATS - 2016 CADILLAC ATS\-V - 2016 CADILLAC CT6 - 2017 CADILLAC CT6 PLUG\-IN HYBRID - 2016 to 2017 CADILLAC CTS - 2016 CADILLAC CTS\-V - 2016 to 2017 CADILLAC ELR - 2016 to 2017 CADILLAC ESCALADE - 2016 CADILLAC ESCALADE ESV - 2017 CADILLAC ESCALADE ESV - 2016 CADILLAC SRX - 2017 CADILLAC SRX - 2016 CADILLAC XT5 - 2017 CADILLAC XT5 - 2016 to 2017 CADILLAC XTS - 2017 CHEVROLET BOLT EV - 2016 to 2017 CHEVROLET CAMARO - 2016 to 2017 CHEVROLET CAPRICE - 2016 to 2017 CHEVROLET CAPRICE POLICE PURSUIT - 2016 to 2017 CHEVROLET CHEVEROLET SS - 2016 CHEVROLET CITY EXPRESS - 2016 to 2017 CHEVROLET COLORADO - 2016 to 2017 CHEVROLET CORVETTE - 2016 to 2017 CHEVROLET CRUZE - 2016 to 2017 CHEVROLET EQUINOX - 2016 to 2017 CHEVROLET EXPRESS - 2016 CHEVROLET EXPRESS 4500 - 2016 to 2017 CHEVROLET IMPALA - 2016 to 2017 CHEVROLET LOW CAB FORWARD 3500 - 2016 to 2017 CHEVROLET LOW CAB FORWARD 4500 - 2016 to 2017 CHEVROLET LOW CAB FORWARD 5500 - 2016 to 2017 CHEVROLET MALIBU - 2016 to 2017 CHEVROLET MALIBU HYBRID - 2017 CHEVROLET N300 MAX - 2016 to 2017 CHEVROLET SILVERADO 1500 - 2016 to 2017 CHEVROLET SILVERADO 2500 - 2016 to 2017 CHEVROLET SILVERADO 3500 - 2016 to 2017 CHEVROLET SONIC - 2016 to 2017 CHEVROLET SPARK - 2016 to 2017 CHEVROLET SPARK EV - 2016 to 2017 CHEVROLET SUBURBAN - 2016 to 2017 CHEVROLET TAHOE - 2016 CHEVROLET TAHOE POLICE PURSUIT - 2016 to 2017 CHEVROLET TRAVERSE - 2016 to 2017 CHEVROLET TRAX - 2016 to 2017 CHEVROLET VOLT - 2016 to 2017 GMC ACADIA - 2016 to 2017 GMC CANYON - 2016 to 2017 GMC SAVANA - 2016 to 2017 GMC SAVANA 1500 - 2016 to 2017 GMC SAVANA 2500 - 2016 to 2017 GMC SAVANA 3500 - 2016 to 2017 GMC SIERRA 1500 - 2016 to 2017 GMC SIERRA 2500 - 2016 to 2017 GMC SIERRA 3500 - 2016 to 2017 GMC TERRAIN - 2016 to 2017 GMC YUKON - 2016 to 2017 GMC YUKON DENALI - 2016 to 2017 GMC YUKON XL - 2017 OPEL AMPERA - 2016 OPEL VAUXHALL ## Recalls for the same vehicles and component - [2024294](/recalls/tc/2024294.md), 2024-05-24: Electrical - [2023210](/recalls/tc/2023210.md), 2023-04-06: Electrical - [23V247000](/recalls/nhtsa/23V247000.md), 2023-04-06: ELECTRICAL SYSTEM:WIRING - [2021407](/recalls/tc/2021407.md), 2021-07-01: Electrical - [2019325](/recalls/tc/2019325.md), 2019-06-28: Electrical - [2019204](/recalls/tc/2019204.md), 2019-04-26: Electrical - [18V655000](/recalls/nhtsa/18V655000.md), 2018-09-21: ELECTRICAL SYSTEM - [2018481](/recalls/tc/2018481.md), 2018-09-07: Electrical - [2018234](/recalls/tc/2018234.md), 2018-05-04: Electrical - [16V502000](/recalls/nhtsa/16V502000.md), 2016-07-05: ELECTRICAL SYSTEM:IGNITION; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\) ## Other bulletins for the same vehicles and component - [22\-NA\-007](/bulletins/11025552.md), 2025-11-15, Service bulletin: ENGINE; ELECTRICAL SYSTEM. This service bulletin provides procedures to correct customer concerns of Poor Engine Performance in Extremely Cold Weather Conditions, Charge Air Cooler \(CAC\) Icing \- Malfunction Indicator Lamp \(MIL\) Illuminated with DTCs P0299, P0234, P0236, P2227, P00C7 Set. - [18\-NA\-180](/bulletins/11024324.md), 2025-10-16, Service bulletin: ELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM. This Warranty Administration service bulletin provides Lithium\-Ion battery Exchange Process and Transaction Submission information. - [18\-NA\-180](/bulletins/11023365.md), 2025-09-26, Service bulletin: ELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM. This Warranty Administration service bulletin provides Lithium\-Ion battery Exchange Process and Transaction Submission information. - [18\-NA\-069](/bulletins/11017876.md), 2025-05-06, Service bulletin: STRUCTURE:BODY; ELECTRICAL SYSTEM; ENGINE. This service bulletin provides a service procedure to correct conditions of Poor Engine Performance in Extremely cold weather conditions, CAC Icing, MIL Illuminated with DTCs set. - [25\-NA\-087](/bulletins/11017595.md), 2025-05-02, Service bulletin: ELECTRICAL SYSTEM. This service bulletin provides information on the proper Reflective High Temperature Heat and/or Insulating Tape to use for certain repairs, such as Wiring Harness Repairs. - [21\-NA\-139](/bulletins/11017443.md), 2025-05-01, Service bulletin: ELECTRICAL SYSTEM; ENGINE. This service bulletin provides a repair procedure to correct a customer concern of a Malfunction Indicator Lamp \(MIL\) Illuminated \- DTC P3055 Set. - [23\-NA\-001](/bulletins/11017252.md), 2025-04-28, Service bulletin: UNKNOWN OR OTHER; ELECTRICAL SYSTEM. This service bulletin provides information for dealers/technicians on OnStar Module 2G Sunset Information. - [13\-08\-116\-001K](/bulletins/11017244.md), 2025-04-25, Service bulletin: ELECTRICAL SYSTEM. The intent of this service bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them. - [24\-NA\-098](/bulletins/11017207.md), 2025-04-24, Service bulletin: ELECTRICAL SYSTEM; UNKNOWN OR OTHER. This service bulletin provides information for dealers/technicians on Service Programming System \(SPS\) Error Codes E4398, E4399, E4401, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491, E4492, or E6961 and resolution information. - [15\-06\-03\-001F](/bulletins/11017031.md), 2025-04-15, Service bulletin: ELECTRICAL SYSTEM. This service bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries. JSON: [/v1/bulletins/10083131](/v1/bulletins/10083131) [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%20PIP5373A&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10083131&vehicle=Service%20bulletin%20PIP5373A)