What did you do to your 21+ T1XX today?

CCPLuvr · Mar 23, 2025

Installed the DFM Disabler today and drove around a bit. It's nice not having to remember to hit the auto on/off button or set the tranny to L9 everytime. Hopefully this addition will help the longevity of the engine...

66 Galaxie · Mar 23, 2025

Nice, which one did you go with?

CCPLuvr · Mar 23, 2025

The Range Technology module.

Big Mama · Mar 24, 2025

CCPLuvr said:
Installed the DFM Disabler today and drove around a bit. It's nice not having to remember to hit the auto on/off button or set the tranny to L9 everytime. Hopefully this addition will help the longevity of the engine...

I haven’t heard of this L9 trick. What’s it do?

CCPLuvr · Mar 24, 2025

Big Mama said:
I haven’t heard of this L9 trick. What’s it do?

Driving in L9 and DFM

Greetings all Has anyone confirmed if driving in L9 will disable DFM? I haven't been able to find anything on the forums and haven't noticed whether it works or not . I have tried it but can not confirm for sure seeing that there is no indicator stating such. Plenty of older trucks that do...

www.tahoeyukonforum.com

JayceeP · Friday at 2:43 PM

Summer rims are back on.

olyelr · Friday at 3:21 PM

JayceeP said:
Summer rims are back on.

Theres still snow flying in my neck of the woods ugh!

JayceeP · Friday at 7:43 PM

olyelr said:
Theres still snow flying in my neck of the woods ugh!

Ha… yeah anything can happen here in Nova Scotia but I’ll take my chances! Done with winter!

derfman00 · Saturday at 12:20 AM

Lights all around

Auxito LED Reverse lights
Bowtie puddle lights
Glow-tie on the grille

Comparison shot

Bat signal

Glow-tie - install took under an hour

What did you do to your 21+ T1XX today?

CCPLuvr

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66 Galaxie

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CCPLuvr

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Big Mama

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CCPLuvr

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Driving in L9 and DFM

JayceeP

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olyelr

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JayceeP

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derfman00

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