87 tune not working

Predator support for GM gas vehicles

Moderators: 06MonteSS, mikel

User avatar
mikel
Posts: 58726
Joined: Tue Jan 16, 2007 1:17 pm
Location: DiabloSport World Headquarters
Contact:

RE: 87 tune not working

Post by mikel »

export the last tune written after loading that tune, and post it with a copy of the backup.
Mike Litsch
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST

[email protected]
kyleetchegoin
Posts: 38
Joined: Fri Feb 03, 2012 7:50 pm

RE: 87 tune not working

Post by kyleetchegoin »

ive had mine on the 87 tune now for about a month and it works fine now. it took a couple hours of driving around to get it to relearn everything
coachman
Posts: 1
Joined: Tue May 20, 2008 5:03 pm

RE: 87 tune not working

Post by coachman »

I got a u7198 a few years back (~2009), for may 2002 chevy 2500 hd with and 8.1 liter.
I had problems and Jon tried many different tunes to make it run and stay out of limp mode to no avail. You even sent me a different unit and it did not help. Have there been modifications to the program that may help?
Post Reply

Return to “Predator GM Gas”