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View Full Version : Escalade gear ratio reading



68skylark455
January 28th, 2010, 10:34 AM
I was using efilive to record a drive trip to see if I could find the problem with this 2003 Escalade AWD 6.0. It throws out a "traction active" message and basically hesitates then takes off. It also sometimes says "service ride stability".
My question is this-during the log at 16mph-797rpm-14% accel pedal it dropped the gear ratio value from 3.73 to 0.14 for just a few seconds.
Where is this signal coming from? It has 4 ABS sensors and a VSS. Gm dealer said they can't even read what I am reading let alone tell me where the input comes from. Just a shot in the dark but maybe someone on here has seen this. Thanks in advance, Larry