Chevy and GMC Duramax Diesel Forum - View Single Post - Block Heater Recall Replacement
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post #120 of (permalink) Old 12-22-2019, 01:52 PM
Join Date: Mar 2018
Location: Ottawa, Ontario
Posts: 6
Originally Posted by bkool5 View Post
How many of you that have already had your engine block heater fixed have had to go back because the engine coolant low warning came on because the dealership didn't put in enough fluid?
Yep. They brought my truck around and the low coolant light was on. The mechanics had left so I went home and topped it up the next day. Two weeks later it's down again so I topped it up again. By quite a bit this time. I'm going to take it back tomorrow to see what's going on.

2018 GMC Sierra 3500 HD Denali DRW
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