At a glance
What can fail
The brake pressure sensor assembly may leak brake fluid into the brake pressure switch, causing an electrical short circuit.
What the fix does
Dealers will replace the brake pressure switch wire harness at no cost to you.
The 2024 Chevrolet Silverado 5500 has two recalls, the more serious being a brake pressure sensor that can leak fluid into the brake pressure switch, causing an electrical short and raising the risk of a fire while driving or parked.
The second recall involves the airbag control module, which may not have been activated during installation. If the module is inactive, the airbags will not deploy in a crash, leaving occupants without that protection.
At a glance
What can fail
The brake pressure sensor assembly may leak brake fluid into the brake pressure switch, causing an electrical short circuit.
What the fix does
Dealers will replace the brake pressure switch wire harness at no cost to you.
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Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The air bag sensing and diagnostic module may not be activated during installation, preventing the air bag system from functioning properly.
What the fix does
A Navistar technician will activate the air bag module at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.