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lasallen
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Recent content by lasallen
L
Here is Lifter (AFM) Solution on 2021+
GM is not involved, trifecta has unlocked the global b pcm
lasallen
Post #18
Feb 1, 2023
Forum:
Engine & Drivetrain
L
Here is Lifter (AFM) Solution on 2021+
They are not authorized
lasallen
Post #17
Feb 1, 2023
Forum:
Engine & Drivetrain
L
Here is Lifter (AFM) Solution on 2021+
AFM is deactivated with the tune
lasallen
Post #16
Feb 1, 2023
Forum:
Engine & Drivetrain
L
Here is Lifter (AFM) Solution on 2021+
Installed myself. Whipple does offer a 3y 36k mile warranty for $600
lasallen
Post #5
Jan 31, 2023
Forum:
Engine & Drivetrain
L
Here is Lifter (AFM) Solution on 2021+
;);), still original lifters. Active Fuel Management is disabled.
lasallen
Post #3
Jan 31, 2023
Forum:
Engine & Drivetrain
L
2022 Tahoe engine tick (recording). Please help identify possible root cause.
I brought my at4 in for the same tick, dealer said injectors
lasallen
Post #14
Jan 31, 2023
Forum:
Engine & Drivetrain
L
Here is Lifter (AFM) Solution on 2021+
Here is your current solution to AFM with a few other benefits. 2021 Yukon AT4
lasallen
Thread
Jan 31, 2023
Replies: 48
Forum:
Engine & Drivetrain
L
Which build months are safe from lifter problems?
17850 miles and 9/20 build date, no problems
lasallen
Post #46
Aug 29, 2021
Forum:
Engine & Drivetrain
L
Which build months are safe from lifter problems?
I was thinking the same, just wondering if reading these post cause us to worry more than necessary.
lasallen
Post #36
Aug 19, 2021
Forum:
Engine & Drivetrain
L
Which build months are safe from lifter problems?
If we were to quantify how many lifter failures vs how many 2021's are out there, what would be the percentage of failures?
lasallen
Post #33
Aug 19, 2021
Forum:
Engine & Drivetrain
L
3000 mile round trip to Florida and the engine held up
TPMS sensors will relearn after a period of time on the road
lasallen
Post #10
Apr 5, 2021
Forum:
General Discussion
L
AT4 XL - Largest Tires?
I would imagine the ride quality would be terrible by having it lifted 2" by increasing the pressure in the air bags
lasallen
Post #29
Mar 23, 2021
Forum:
Lifted Supension - Z71 & 4x4
L
AT4 XL - Largest Tires?
Please let us know how it works out.
lasallen
Post #22
Mar 4, 2021
Forum:
Lifted Supension - Z71 & 4x4
L
What did you do to your 21+ T1XX today?
At4's come blacked out already. They only thing I bought was the blacked out badges
lasallen
Post #84
Mar 1, 2021
Forum:
General Discussion
L
AT4 XL - Largest Tires?
https://edgymods.com/
lasallen
Post #18
Mar 1, 2021
Forum:
Lifted Supension - Z71 & 4x4
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