Duramax Def Tank Heater

Commonly called the def heater the diesel exhaust fluid heater is located in the def diesel exhaust fluid urea tank and actually contains the pickup tube for the reductant pump module an electric heating element a temperature sensor a pressure sensor and an electrode type level sensor.

Duramax def tank heater.

Everybody who has a diesel particulate filter and def tank will have an issue with the tank heater and then probably the def pump. Just started getting a ces light. It is not a matter of if it will go bad but when. Is this covered under the gm 100k powertrain warranty.

And it will probably happen right after the 120 000 mile mark. This is an updated oem part to replace your faulty unit. Now its back and a friend checked the code which he said came up as def heater. Went away once by itself.

The procedure to replace the tank heater is the same for duramax trucks from 2011 2016 as the location was unchanged. Part dmax 2924 the heater in the diesel exhaust fluid tank commonly fails. Order diesel exhaust fluid def heater for your vehicle and pick it up in store make your purchase find a store near you and get directions. Check here for special coupons and promotions.

The truck is a 2015 denali hd with 34k. Your order may be eligible for ship to home and shipping is free on all online orders of 35 00. The def tank will need to be dropped for easiest access as the tank heater will be removed from the top of the tank.