Some owners of 2014-2015 Chevy Silverado 1500 or 2015 Suburban vehicles may comment that they can see the SES (service engine soon) lamp dimly illuminated while the engine is running.
Some owners of 2014-2015 Chevy Silverado 1500 or 2015 Suburban vehicles may comment that they can see the SES (service engine soon) lamp dimly illuminated while the engine is running. They may also note that the indicator is not illuminated at all when the ignition is in the off position.
There will be no diagnostic trouble codes (DTCs) set, and the concern may only be noticed in dark conditions. Replace the instrument panel cluster (IPC). IPCs used in production after Feb. 28, 2015, are reportedly improved parts.
Information for Technical Service Bulletins comes from ProDemand, Mitchell 1's auto repair information software for domestic and import vehicles. Headquartered in San Diego, Mitchell 1 has provided quality repair information solutions to the automotive industry since 1918.
Mike Mavrigian has written thousands of automotive technical magazine articles involving a variety ofspecialties, from engine building to wheel alignment, and has authored more than a dozen books that crisscross the automotive spectrum. Mike operates Birchwood Automotive, an Ohio shop that builds custom engines and performs vintage vehicle restorations. The shop also features a professional photo studio to document projects and to create images for articles and books.
