Hot Heater Cord

Feb. 5, 2020
GM is recalling certain 2019 GMC Sierra 2500 and 3500 trucks equipped with a Duramax 6.6L diesel engine and optional engine block heater.

GM is recalling certain 2019 GMC Sierra 2500 and 3500 trucks equipped with a Duramax 6.6L diesel engine and optional engine block heater.

The engine block heater cord or the terminals that connect the cord to the block heater may short circuit and fail, increasing the risk of fire.

Sponsored Recommendations

Tesla service, repair, and diagnostics

Keep update-to-date on how to maintain your customer's Tesla vehicles.

Tool Review: Ascot Supply 3/4" Drive 600 ft-lbs Split Beam Torque Wrench, No. 168-00600

Reviewed by Eric Moore, manager at DeMary Truck in Columbus, Ohio.

Diagnosing an engine misfire

Recognizing a misfire is the easy part; the challenge is determining its cause.

The ‘Iron Giant’

This technician spent two and half years putting together his ‘giant’ of a toolbox setup.

Voice Your Opinion!

To join the conversation, and become an exclusive member of Vehicle Service Pros, create an account today!