P1177 Buick Synchronization Fault
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
P1177 Buick Description
Synchronization Fault is one of the definitions for the P1177 Buick; however your vehicle’s manufacturer may have a different definition for the P1177 Buick code. Please check below for your specific make.
Buick Vehicle:Buick Regal – ?Buick Riviera – ?Buick LaCrosse – ?David Dunbar Buick – Buick Century – Buick LaCrosse – Buick LeSabre – Buick Lucerne – Buick Park Avenue – Buick Regal – Buick Verano – Buick Enclave – Buick Encore – Buick Rainier – Buick Rendezvous – Buick Terraza – Buick Riviera