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Safety recall
NHTSA 14V614000 United States

Chevrolet Impala recall: Electrical System

Official safety recall 14V614000 published by NHTSA.

High risk

Contact an authorised dealer of the maker. Recall repairs are free of charge.

Campaign14V614000
ComponentElectrical System
Report date2014-10-01
ManufacturerGeneral Motors LLC
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Affected vehicles

VehicleModel yearMarket
GMC Yukon XL2013United States
GMC Yukon XL2014United States
GMC Yukon2013United States
GMC Yukon2014United States
GMC Sierra2014United States
GMC Savana2014United States
GMC Acadia2014United States
Chevrolet Express2014United States
Cadillac Escalade2013United States
Cadillac Escalade2014United States
Cadillac CTS2013United States
Cadillac CTS2014United States
Buick Enclave2014United States
Chevrolet Traverse2014United States
Chevrolet Tahoe2013United States
Chevrolet Tahoe2014United States
Chevrolet Suburban2013United States
Chevrolet Suburban2014United States
Chevrolet Silverado2014United States
Chevrolet Impala2014United States

The problem

General Motors LLC (GM) is recalling certain model year 2013-2014 Cadillac CTS, Escalade, Escalade ESV, Chevrolet Suburban, Tahoe, GMC Yukon, and Yukon XL, and 2014 Buick Enclave, Chevrolet Express, Impala, Silverado HD, Traverse, GMC Acadia, Savana, and Sierra HD vehicles. In the affected vehicles, the chassis electronic module may be internally contaminated, resulting in an electrical short.

If the module experiences an electrical short, the vehicle could stall, increasing the risk of a crash.

The official remedy

GM will notify owners, and dealers will replace the chassis electronic module, free of charge. The recall began on December 26, 2014. Owners may contact GM customer service at 1-800-521-7300 (Buick), 1-800-458-006 (Cadillac), 1-800-222-1020 (Chevrolet), and 1-800-462-8782 (GMC). GM’s number for this recall is 14515.