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FFairweatherider reacted to jfoj's post in the thread Is New Engine Break In Procedure Still Necessary? with
Like.
@Fairweatherider Fuel contamination can be managed, however, it can also become cumulative depending on the weather and driving... -
FFairweatherider reacted to Vladimir2306's post in the thread Is New Engine Break In Procedure Still Necessary? with Like.
Judging by the engines that come straight out of the box from GM, I get the feeling that GM has stopped even doing cold running-in. So...
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FFairweatherider reacted to PPK_'s post in the thread Is New Engine Break In Procedure Still Necessary? with Like.
I recommend changing oil and filter at 25 hrs or so on the engine. You can see what drained out on my first oil change at 25 hrs…...
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FFairweatherider replied to the thread Is New Engine Break In Procedure Still Necessary?.And if I do smell oil on the dipstick, should I drive it to burn the fuel out of the oil, or should I stop and do an oil change? I...
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FFairweatherider reacted to jfoj's post in the thread Is New Engine Break In Procedure Still Necessary? with Like.
Best thing you can do is do not take short 15 minute trips, depending on the outside ambient temp the engine oil in these engines can...
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FFairweatherider reacted to Marky Dissod's post in the thread Is New Engine Break In Procedure Still Necessary? with Like.
I'd be willing to bet lots of money that I don't have, that GM does not bother with 'break-in' motor oil, they just use a Mobil1 factory...
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FFairweatherider reacted to Joseph Garcia's post in the thread Is New Engine Break In Procedure Still Necessary? with Like.
This is a good question, but unfortunately, I do not have the answer. The last new vehicle that I had was a 2015 Honda, and I changed...
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FFairweatherider posted the thread Is New Engine Break In Procedure Still Necessary? in Engine & Drivetrain.Do today’s new engines still need a “break-in” procedure? Or just drive it normally and do the first one or two oil changes early? I’m...
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FBuying a red 2025 Yukon XL AT4. I would like to have the C pillars match the rest of the black window trim/pillars. I'm thinking of...
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FFairweatherider replied to the thread 5.3 - Has GM Resolved the Lifter Failure Issue?.After reading about all of the issues on this forum, that really brings me peace of mind. Thank you for that.
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FFairweatherider reacted to RG23RST's post in the thread 5.3 - Has GM Resolved the Lifter Failure Issue? with Like.
Outside of the known bad batch from 2021 there really aren't widespread lifter issues with either engine that can be attributed to DFM...
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FFairweatherider reacted to getRADIOACTIVE's post in the thread Larger tires on 2025 AT4 Ultimate with Like.
Was able to fit 275/65 on my 2025 with no lift. No rubbing at all. The tires come out to be like 34.1" x 11". These are the Toyo R/T Trails.
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FFairweatherider posted the thread 5.3 - Has GM Resolved the Lifter Failure Issue? in Engine & Drivetrain.I searched but couldn't find anything on the issue. Specifically for the 5.3 engines, has GM resolved the dreaded collapsed lifter...
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FFairweatherider replied to the thread DFM disabler released.I finally made it through all 33 pages. Very helpful knowledge in here. BTW, what is a “global B” motor? Saw several references to that.
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FFairweatherider replied to the thread Spindle Lift on 2021 Tahoe.Sorry I can’t be of any help but whatever you do, I would love to see some before and after pics. Do you have the OEM wheels? Will you...
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