MobileHomie
Member
- Joined
- Oct 15, 2021
- Posts
- 88
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- 65
I have a 2017 Yukon Denali 6.2L and 8 speed that we bought used Aug. of 2020 with 34,*** on the clock. Its up to 47,*** and change now.
I have always noticed an exhaust smell inside the vehicle when it is stopped at idle, even at start up in the driveway. Are there any known exhaust leaks under the hood? At first I thought it was coming from the tail pipe and making its way in through the vent system, I am not so sure now as it seems to happen anytime I am parked at idle with out any regard for where the wind is coming from. Also makes no difference if I switch the HVAC to recirculate.
A coupld of times I have noticed it at highway speeds, kicking the cruze off at 85mph and idlleing down towards a ramp...
I have always noticed an exhaust smell inside the vehicle when it is stopped at idle, even at start up in the driveway. Are there any known exhaust leaks under the hood? At first I thought it was coming from the tail pipe and making its way in through the vent system, I am not so sure now as it seems to happen anytime I am parked at idle with out any regard for where the wind is coming from. Also makes no difference if I switch the HVAC to recirculate.
A coupld of times I have noticed it at highway speeds, kicking the cruze off at 85mph and idlleing down towards a ramp...