Component
ELECTRICAL SYSTEM
Manufacturer
General Motors LLC
What Happened
The chassis electronic module is like a brain for your vehicle's electrical systems. In some 2013-2014 models, this module could be damaged inside, causing an electrical problem.
Risk if Unfixed
If the module fails, your vehicle could stall on the road, which could make it hard to control and increase the risk of a crash.
Free Fix
Your dealer will replace the faulty electronic module with a new one, free of charge. This repair is on the house, and you should schedule it as soon as you get your recall notice.
Show original NHTSA language
Original — What Happened
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.
Original — Risk if Unfixed
If the module experiences an electrical short, the vehicle could stall, increasing the risk of a crash.
Original — 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). GMs number for this recall is 14515.
View full recall details →
Repairs are free at any authorized dealer. Find a dealer →