Not shifting smooth! Why?

nofinga911 · Post by **nofinga911** » Wed Aug 22, 2007 7:15 pm

ok i have an 07' escalade and a u7194 predator with the latest update. My truck used to pause when i put it from park into drive and then jerk into gear. I installed the predator and it stopped the pause and jerk and went smoothly right into drive. But now it is pausing and jerking again. It hasn't done this since i installed the predator about a year ago. The only things I changed were the power enrichment and injector slope (slightly) and O6MonteSS helped me. So why isn't my car shifting smoothly into drive?

nofinga911 · Post by **nofinga911** » Thu Aug 23, 2007 12:29 am

can someone help me please

Post by **mikel** » Thu Aug 23, 2007 10:29 am

If it was doing this before you ever added the Predator, it is not tune related.
I would suggest you put the truck back to stock and return to the dealer so they can inspect the tranny.

Thanks

nofinga911 · Post by **nofinga911** » Thu Aug 23, 2007 6:35 pm

mikel wrote:If it was doing this before you ever added the Predator, it is not tune related.
I would suggest you put the truck back to stock and return to the dealer so they can inspect the tranny.

Thanks

yes but I am almost 100% positive it has to do with the predator. Everyone I know that has an 07' escalade had the same problem with shifting when they got their new vehicles and the only thing that fixed it was the predator. It fixed it for me for a year...but its back now...what settings or parameters would effect i from shifting from park to drive?

nofinga911 · Post by **nofinga911** » Thu Aug 23, 2007 8:47 pm

Please help me to fix this it has to be from the predator and it would suk for me to have to drive 30
miles to the nearest caddy dealer for nothing

Post by **mikel** » Fri Aug 24, 2007 9:06 am

The Predator does not talk to the TCM in these vehicles, so I cannot imagine what could be causing it.

Thanks