Service bulletin PIP4670F
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 | 10160633 |
| Published by NHTSA | 2019-06-03 |
| Manufacturer's number | PIP4670F |
| Manufacturer's date | 2019-04-02 |
| NHTSA component | ENGINE; ELECTRICAL SYSTEM |
NHTSA's summary
This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical system associated with these vehicles does not allow controller swaps between vehicles.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Electrical system, Engine
| BUICK ENCLAVE | 2018, 2019 |
|---|---|
| BUICK ENCORE | 2013, 2014, 2015, 2016, 2017, 2018, 2019 |
| BUICK LACROSSE | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 |
| BUICK REGAL | 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 |
| BUICK VERANO | 2012, 2013, 2014, 2015, 2016, 2017 |
| CADILLAC ATS | 2013, 2014, 2015, 2016, 2017, 2018, 2019 |
| CADILLAC CTS | 2014, 2015, 2016, 2017, 2018, 2019 |
| CADILLAC ELR | 2014, 2015, 2016, 2017 |
| CADILLAC ESCALADE | 2015, 2016, 2017, 2018, 2019 |
| CADILLAC SRX | 2010, 2011, 2012, 2013, 2014, 2015, 2016 |
| CADILLAC SRX | 2017 to 2019 |
| CADILLAC XT5 | 2017, 2018, 2019 |
| CADILLAC XTS | 2013, 2014, 2015, 2016, 2017, 2018, 2019 |
| CHEVROLET CAMARO | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 |
| CHEVROLET CAPRICE | 2014 to 2018 |
| CHEVROLET CHEVEROLET SS | 2014 to 2017 |
| CHEVROLET COLORADO | 2015, 2016, 2017, 2018, 2019 |
| CHEVROLET CORVETTE | 2014, 2015, 2016, 2017, 2018, 2019 |
| CHEVROLET CRUZE | 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 |
| CHEVROLET EQUINOX | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 |
| CHEVROLET IMPALA | 2014, 2015, 2016, 2017, 2018, 2019 |
| CHEVROLET SILVERADO | 2017 |
| CHEVROLET SILVERADO 1500 | 2014, 2015, 2016 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET SILVERADO 1500 | 2018, 2019 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET SONIC | 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 |
| CHEVROLET SPARK | 2013, 2014, 2015, 2016, 2017, 2018, 2019 |
| CHEVROLET SPARK EV | 2014, 2015, 2016, 2017 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET SUBURBAN | 2015, 2016, 2017, 2018, 2019 |
| CHEVROLET TAHOE | 2015, 2016, 2017, 2018, 2019 |
| CHEVROLET TRAVERSE | 2018, 2019 |
| CHEVROLET TRAX | 2013, 2014, 2015, 2016, 2017, 2018, 2019 |
| CHEVROLET VOLT | 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 |
| GMC ACADIA | 2017, 2018, 2019 |
| GMC CANYON | 2015, 2016, 2017, 2018, 2019 |
| GMC SIERRA 1500 | 2014, 2015, 2016, 2017, 2018, 2019 (the catalog's model; the bulletin names a series or trim of it) |
| GMC TERRAIN | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 |
| GMC YUKON | 2015, 2016, 2017, 2018, 2019 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 2024294 | 2024-05-24. Electrical |
|---|---|
| 2021407 | 2021-07-01. Electrical |
| 21V346000 | 2021-05-13. ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE |
| 2019631 | 2019-12-12. Electrical |
| 19V888000 | 2019-12-12. ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES |
| 2019463 | 2019-09-19. Electrical |
| 2019325 | 2019-06-28. Electrical |
| 2019204 | 2019-04-26. Electrical |
| 19V328000 | 2019-04-25. ENGINE |
| 2018481 | 2018-09-07. Electrical |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| N262576260 | 2026-10-15. Service campaign. General Motors has decided to conduct a Voluntary Emission Recall. Certain vehicles may have a condition that could cause a small exhaust leak at the catalytic converter inlet. Dealers are to replace the catalytic converter inlet clamp and to inspect the catalytic converter – replacing it if damage is observed. The repairs will be made at no charge to the customer. |
|---|---|
| N262548050 | 2026-04-24. Service bulletin. This message is to inform dealers that Special Coverage N262548050 is being temporarily suspended for the models above. Involved vehicles will be temporarily removed from IVH. Dealers will be notified when repairs can be resumed. We apologize for any inconvenience this situation may cause. |
| N262548050 | 2026-04-23. Service campaign. Certain vehicles, may have a condition that could cause the Catalytic Converter to fail. If this failure occurs, the Malfunction Indicator Light (Check Engine Light) will illuminate, and a diagnostic trouble code will set. Dealers are to replace the Catalytic Converter as necessary. The repairs will be made at no charge to the customer. |
| N252515590 | 2026-01-27. Service campaign. Certain vehicles listed above, may have a condition in which the body-to-chassis ground strap may be corroded. Dealers will replace the ground strap. |
| 00-06-01-026R | 2025-12-03. Service bulletin. This service bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage. |
| 22-NA-007 | 2025-11-15. Service bulletin. 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. |
| 23-NA-170 | 2025-10-25. Service bulletin. This bulletin advises the tech to inspect deeper into what may be to main cause of an engine failure. |
| 23-NA-153 | 2025-10-25. Service bulletin. The service bulletin advises the tech of a normal transmission shift condition and the delay in throttle response when the throttle plate is opened rapidly and advises the customer that it is normal for the delay. |
| 23-NA-201 | 2025-10-21. Service bulletin. This service bulletin advises the technician of a possible loose ground that may be causing customer concerns of Loss of Steering Assist and/or Loss of Brake Assist and Malfunction Indicator Lamp (MIL) Illuminated. |
| 24-NA-241 | 2025-10-16. Service bulletin. This informational bulletin advises the technician of a part number change for long block engines used in the trucks noted. |