On already wrote a base file for this Tahoe 6.2 no problem for a maggie, but went to log and have only a hand full of PIDs
Anyone else experience this on 4.3.557
On already wrote a base file for this Tahoe 6.2 no problem for a maggie, but went to log and have only a hand full of PIDs
Anyone else experience this on 4.3.557
If you?re on a mpvi2 with the new ?zr1? firmware you gotta use the new beta scanner or u get just a few pids
this happened to me yesterday
Last edited by nicul15; 04-18-2019 at 02:16 PM.
wait we can tune 2019 trucks already?
how much is the cost? did we need a pcm mod or just the MPVI2?
all the way from Tampico bay Mexico
The 2019 Tahoe/Suburban/Yukon's are on the same platform as the 2018 models, so the computer should be supported.
The new 2019 Silverado/Sierra is all new and has not been cracked yet or has a work around with a new computer. Next year's the SUV's are all going to be brand new model for MY 2020.
2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.
If you don't post your tune and logs when you have questions you aren't helping yourself.
Damn thats a boomer ....my only hope is when this happend(the new pcm get cracked) it wont be as expensive as the zr1 pcm i have plenty of costumers waiting for a tune but 2000$plus cost its gonna scare the hell out of them
There are two versions of the 1500 5.3 powertrains for new body style 2019's, non LT (Custom - Trail Boss for example) gets the L82 - similar to the L84 but non-Auto-Idle-Off 5.3 and with the same crappy slow reacting 6 speed as the older L83 models, LT trim got the new L84 Auto-Off 5.3 with faster 8 speed transmission and I assume with the newer hard to crack ECU.
I hope the ECU for the L82 is similar to the older 2016-2018 L83 but not 100% sure. Either way they say they haven't worked on them yet, it sucks because the fake power they built into the 2019 throttle blade is extremely annoying. It was bad enough with the 2016 right after starting when cold, 2019 L82 is much worse. Often I use manual gear 2 around the yard to avoid tearing up the grass but they decided to make the same amount of torque at the tire per Throttle Pedal % if your in manual 2, or D.. so blade opens way more in manual 2nd with same pedal - horrid. Overall the 2019 L82 throttle is WAY too sensitive and goes WOT at barely any pedal at lower rpm. I cannot stand this, makes it hard to drive smooth.
Last edited by 10_SS; 04-23-2019 at 11:32 AM.
2010 Camaro LS3 (E38 ECU - Spark only). MS3X running complete RTT fuel control (wideband).
Whipple 2.9L, 3.875" Pulley, kit injectors, supplied MSD Boost-A-Pump, stock pump
LG Motorsports 1 7/8" Headers - No Cats, stock mid pipe with JBA Axle Back
ZL1 Wheels/Tires
'12 Caprice PPV 6.0 L77 - daily transportation
8.7 @ 84 (1/8 mile) bolt-ons
'02 Silverado RCSB 5.3 L59 - regularly street driven
8.2 @ 86 (1/8 mile) stock cam and spray
8.6 @ 84 (1/8 mile) cam and heads no spray
Our YOUTUBE CHANNEL featuring the Silverado
do we have access to the 2020 Yukon with a 6.2 and 10 speed? I would think we would, but I haven't tried it, nor do I know if they are still running the E92A. What about the TCM?
Thanks.