Buick Cascada 2015–2016 — technical service bulletin

Bulletin 03-08-46-004Q · NHTSA communication 10112261 · issued Jan 4, 2016

Technical service bulletin

communication type

Equipment

component

2015–2016

model years

vehicle entries

Official summary

This informational bulletin provides information regarding Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules

Vehicles covered

2016 Buick Cascada
2015 Buick Enclave
2016 Buick Enclave
2015 Buick Encore
2016 Buick Encore
2016 Buick Envision
2015 Buick Lacrosse
2016 Buick Lacrosse
2015 Buick Regal
2016 Buick Regal
2015 Buick Verano
2016 Buick Verano
2015 Cadillac Ats
2016 Cadillac Ats
2016 Cadillac CT6
2015 Cadillac CTS
2016 Cadillac CTS
2015 Cadillac Elr
2016 Cadillac Elr
2015 Cadillac Escalade
2016 Cadillac Escalade
2015 Cadillac Escalade Esv
2016 Cadillac Escalade Esv
2015 Cadillac SRX
2016 Cadillac SRX
2015 Cadillac XTS
2016 Cadillac XTS
2015 Chevrolet Camaro
2016 Chevrolet Camaro
2015 Chevrolet Caprice Police Pursuit
2016 Chevrolet Caprice Police Pursuit
2015 Chevrolet Cheverolet SS
2016 Chevrolet Cheverolet SS
2016 Chevrolet City Express
2015 Chevrolet Colorado
2016 Chevrolet Colorado
2015 Chevrolet Corvette
2016 Chevrolet Corvette
2015 Chevrolet Cruze
2016 Chevrolet Cruze
2015 Chevrolet Equinox
2016 Chevrolet Equinox
2015 Chevrolet Express
2016 Chevrolet Express
2015 Chevrolet Impala
2016 Chevrolet Impala
2015 Chevrolet Malibu
2016 Chevrolet Malibu
2015 Chevrolet Silverado
2016 Chevrolet Silverado
2015 Chevrolet Sonic
2016 Chevrolet Sonic
2015 Chevrolet Spark
2015 Chevrolet Spark EV
2016 Chevrolet Spark EV
2015 Chevrolet Suburban
2016 Chevrolet Suburban
2015 Chevrolet Tahoe
2016 Chevrolet Tahoe
2015 Chevrolet Traverse

What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.