Table 1 shows two common engine and engine cooling related problems of the 2020 Buick Enclave. The number one most common problem is related to the engine and engine cooling (15 problems). The second most common problem is related to the catalytic convertor (one problem).
| Problem Category | Number of Problems |
|---|---|
| Engine And Engine Cooling problems | |
| Catalytic Convertor problems |
I am submitting a complaint regarding premature exhaust system failure on my 2020 Buick Enclave involving the front exhaust pipe/exhaust manifold/catalytic converter assembly. The issue appears very similar to the conditions described in gm special coverage programs n212356540 and n242445280 Read details...
The contact owns a 2020 Buick Enclave. The contact stated while driving at an undisclosed speed, there was an abnormal ticking sound coming from under the hood. Additionally, there was an abnormal exhaust odor inside the cabin of the vehicle. Read details...