Cadillac issues XTS recall over fire risk

Cadillac is recalling approximately 63,900 XTS sedans over an issue with the brake booster pump. The company believes that the brake booster pump can create positive pressure inside the wiring harness which is attached to the pump relay, and this pressure can dislodge a cavity plug in the relay and allow corrosive elements to enter the connector, creating a resistive short. Cadillac believes that this could lead to overheating and melting of plastic components, and may cause a fire in the engine compartment.

The vehicles affected in this recall were manufactured from February 14, 2012, through March 7, 2014. Cadillac is now in the process of contacting owners of affected vehicles. A fix will be implemented at the dealer level free of charge, and will involve application of sealant to the connector cavity plugs, as well as the rerouting of the vacuum pump vent hose. The fix will also involve the replacement of the front body wiring harnesses.

Cadillac is keen to point out that no fires have resulted as a result of this issue. However, General Motors is not taking any chances following several recent high profile recalls.

For further information, owners can contact Cadillac at 1-866-982-2339, or and the National Highway Traffic Safety Administration at 1-888-327-4236.

By Jay Ramey