It seems most manufacturers have discovered this problem, and are doing their best to tweak control module programming as a fix. An example: GM's Active Fuel Management operates in V-4 mode for 10 ...

A recall has been issued for certain 2021 model-year GM SUVs due to a control module problem that may lead to a fuel pump failure. The problem: in affected GM SUVs, the fuel pump power control ...

A massive recall of SAIC-GM vehicles is under way in China, focused on fuel pump control module issues and involving 1,134,085 individual vehicles from the Buick, Cadillac, and Chevrolet brands.