Buick TSB #N192266190 01

2018 Buick LaCrosse

TSB Document:

Affected Component: ELECTRICAL SYSTEM

N192266190 01 - Service Update. Certain 2018 model year Buick LaCrosse, Enclave, Cadillac XT5 and Chevrolet Traverse vehicles may have an engine control software issue that can occur during an automatic stop/start event. Immediately following an auto-start and while the vehicle is stopped, this condition can cause the engine to run rough, run at reduced power, or, in rare cases, stall. DTC?s P0011, P0021, P0014, and P0024 may set. Dealers will reprogram the engine control module (ECM).

Click a tab for more information.

Date Published
SEP 20, 2019
Find something helpful? Spread the word.

Become a Fan & Spread the Word