Should a problem develop, the automaker says that owners may notice smoke or a burning smell; poor performance from the engine block heater; or coolant from the block heater pooled under affected trucks. The heater cord will be changed and rerouted for free for trucks that have already been recalled. It wouldn't be the first one that I've heard of What year is the truck? The oil may be thicker, but it most certainly will circulate through your engine just fine. Replacement block heaters and cables will be made available to customers through a separate customer care initiative. The most efficient type of block heater is the one that is installed directly on the engine block and immersed into the coolant, but this type of installation may require to be professionally done (unless you have needed skills and tools). Located in: Bountiful, Utah, United States. General Motors is recalling 2017-2019 Chevrolet Silverado and GMC Sierra heavy-duty pickup trucks equipped with an engine block heater due to concerns that the optional heater cord. Ask when you are looking to buy, or mark down that option when purchasing a new vehicle. The heaters are used to keep the block warm in extreme cold temperatures. The best part is, our GMC Sierra 2500 HD Engine Heaters products start from as little as $46.99. GM will notify owners in mid-August, then follow up with directions when a true remedy is available. On my truck, the dealer used a wire tie to clip the plug to the front grillwork. Example: On a $100 (pre-tax) purchase with 25X bonus multiplier a Member would earn a bonus $10 in CT Money (25 x 0.4% x 100). When you purchase through links on our site, we may earn an affiliate commission, which supports our community. (Solution). If it reads infinity, or open, then your block heater is bad. National Capital Region (Washington D.C.) In accordance with the National Highway Traffic Safety Administration (NHTSA), General Motors, LLC (GM) is recalling certain 2017-2019 Chevrolet Silverado 2500 and 3500 pickup trucks, as well as 2017-2019 GMC Sierra 2500 and 3500 pickup trucks, that are equipped with an optional Duramax diesel 6.6 liter engine and an optional engine-block heater cord. GM advises affected owners NOT to use the engine block heater for now until they come up with a fix. A block-heater problem can be identified by five indicators: smoke or a burning smell; weak or poor performance from the block heater; tripped circuits or blown fuses; damage to the block heater, heater cable, or engine components; and block-heater coolant spilling or pooling beneath the vehicle. For further information, contact Chevrolet customer service at (800) 222-1020, or GMC customer service at (800) 462.8782.
