Diesel Appropriate?

contenderv07 said:

Hey everyone, I'm looking for some opinions.... My wife is looking to get a Yukon, but I'm trying to decide if it's "safe" to get a diesel or not. She works from home and travels MAYBE 10 miles a day. The one thing I worry about it the regens since she doesn't travel long enough to really burn it off until maybe the weekend. I've had 3 diesels but none of them had any emissions so this is out of my wheelhouse. Let me know what yall think

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This is the reality of our day to day. Very short trips most days but usually a 30 mile trip or 2 to one of the rinks my son plays at. I haven’t had any issues. We get a decent amount of road trips in for summer vacation and hockey as well.

I think the big thing is if you’re literally just doing a couple miles throughout the week, go for a cruise on the weekend.

10 miles daily through the work week is still a decent amount. I’m sure you do some running around on the weekend?

I’m also enjoying getting 20-25mpg every day.

contenderv07 said:

Hey everyone, I'm looking for some opinions.... My wife is looking to get a Yukon, but I'm trying to decide if it's "safe" to get a diesel or not. She works from home and travels MAYBE 10 miles a day. The one thing I worry about it the regens since she doesn't travel long enough to really burn it off until maybe the weekend. I've had 3 diesels but none of them had any emissions so this is out of my wheelhouse. Let me know what yall think.

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Totally appropriate. Get one. You will never look back.

We bought ours three years years ago and have done 33k miles just as you describe. We do daily short haul driving like grocery getting, cross town commutes and the occasional trip out of town. We have had ZERO issues. Regen is not a problem. The regen turns on. The regen turns off. No problems with this engine.

This is a modern German-type turbo-diesel. Fully half of all passenger vehicles in Europe are turbo diesels. People buy them for regular daily use and pay a several thousand Euro upcharge because the turbo diesel is "simply a better motor" - as my old friend over there says.

This engine is a joy to drive. The wide band of maximum torque moves my three ton 4WD effortlessly. There is PLENTY of acceleration, even at 80+. Fuel efficiency is simply amazing. I love GM V8 gasoline performance engines but I like this in line 6 turbo diesel even better.

B-train said:

I wouldn't go diesel for that type of driving. You will end up having issues I believe. The new diesel systems aren't like the OG setups, they need long stretches to keepnthe catalyst hot.

She probably just needs a Chevy Bolt. LOL

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I understand the sentiment but do not believe this to be true at all.

I agree.... I've short tripped mine weeks on end and I've drove it 1000 miles in a day. Either way, it doesn't care. Wouldn't hesitate to buy again regardless of driving circumstances.....

contenderv07 said:

Hey everyone, I'm looking for some opinions.... My wife is looking to get a Yukon, but I'm trying to decide if it's "safe" to get a diesel or not. She works from home and travels MAYBE 10 miles a day. The one thing I worry about it the regens since she doesn't travel long enough to really burn it off until maybe the weekend. I've had 3 diesels but none of them had any emissions so this is out of my wheelhouse. Let me know what yall think

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You couldn't GIVE me a diesel vehicle. They're noisy, they smell, and for some reason, the people that own them will almost never turn them off. They just LOVE to let them idle. Go with gasoline.

Hey, I live in Fargo, ND and drove suburbans for 30+ years with the 5.3 and only minor issues. In 2021 I got a Yukon Denali with the 3.0 diesel. I now have 80k+ miles and no issues. I now am retired and use this in many different situations. I am averaging 25 mpg overall and got over 30 mpg last year on a 4k trip through Canada. I will definitely get the same engine when I make another purchase. I love the vehicle.

ZKWBQD said:

You couldn't GIVE me a diesel vehicle. They're noisy, they smell, and for some reason, the people that own them will almost never turn them off. They just LOVE to let them idle. Go with gasoline.

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Some folks will never buy diesels, sure, but these are nothing like the old diesels. With the DEF fluid and the particulate filter, they don't smell and they're quiet. Extended idling is not recommended (unlike marine diesels that idle all through the coldest months of the winter). With a CAR and DRIVER reported 0 - 60 in 7.8 secs, they don't give up much in acceleration.

+1 on the smell. It doesn’t smell, at all.

Starting any gas car first thing in the morning grosses me out now after owning the 3.0 for the past 2+ years. We basically live in peak diesel / ICE where these engines are the cleanest and best performing. Not sure how much more can be squeezed out of the technology but I plan to keep ours for a very long time!

I think that this theme about the diesel being inappropriate for daily use and being better for long haul driving is a fallacy. I have never ever seen a manufacturer warning not to use these for short haul daily driving. Maybe people say this based on their experience with big diesels, I dunno, but this type of turbo diesel, four pot and six pot, half liter per cylinder, is in use all over Europe and Asia. There are millions and millions of these engines in now in use in passenger vehicles for over two decades. All the major Euro manufacturers make them. They are considered better engines for all purposes.

I wouldn't hesitate to get a diesel. Short trips, long trips, doesn't matter, the diesel will work. As for regen's, I haven't had an issue with either of ours. I am driving a 3.0 Sierra to and from work, and for errands, rarely sees the highway, has 20k on it now, zero issues, never had it ask for a regen, or pop a code for one. I personally won't touch a 6.2, we have some in our fleet, 62% of them have had their engines replaced within 20k, but we also have some Expeditions, all of them have had at least 1 transmission, one of them is on their 4th. Pick your manufacturing poison, all of them have issues, buy what makes you happy, feel blessed if you have zero issues. .