tammybrian2
Junior Member
my sons 2017 limited is not blowing out heat like i think it should. 142k on the truck. we had it out today, 24 degree weather. no grill cover/bra. he let it warm up for 15 minutes or so, drove 10 miles, sat running in his driveway for a half hour or so, drove another 10 miles and the air blowing out of the vent was luke warm at best. i asked him about it, he says thats just the way they are, and he has two or three friends that have or know someone with the same truck and they say thats how their's are too. could this be a heater core issue? or something else we might need to look at? thanks--Brian