Electrical System Related Problems of the 2016 Buick Enclave

Table 1 shows three common electrical system related problems of the 2016 Buick Enclave. The number one most common problem is related to the electrical system (four problems). The second most common problem is related to the instrument panel speedometer/odometer (one problem).

Table 1. Electrical System related problems of Buick Enclave


Recently reported Electrical System problems of the 2016 Buick Enclave

The Electrical System problem

During a rainstorm water is entering the fuse box under the glove box and the carpet and padding underneath is soaking wet on the right front floor. When the fuse case was opened water started to drip out.   Read details...

The Instrument Panel Speedometer/odometer problem

Odometer fraud. The contact purchased a 2016 Buick Enclave on November 25, 2025 from an independent dealer. It was later discovered that there was a mileage discrepancy. At the time of purchase, the odometer reading was 102,068.   Read details...

The Wiring problem

2016 Buick Enclave had a service airbag light/message illuminated on dashboard continuously. I brought the vehicle into the dealership for a diagnostic test & the issue is the wiring harness for the passenger side airbag. When the technician moves the wiring harness the light comes & goes.   Read details...


Electrical System related problems in other Buick Enclave model year vehicles:



Enclave Service Bulletins
Enclave Safety Recalls
Enclave Defect Investigations