I have a 1995 Chevy Silverado 1500 2WD V8 with a Electronic 4L60E Transmission. Why is it not shifting into Drive or 1st gears and the tachs do not work?? I have changed 1 of the transmission sensors and the Brain. Please help!
Without seeing the vehicle it would be hard to diagnose this problem.
I would suggest that you take it to a Chevy dealership to have it properly diagnosed. Because their technicians are trained to work on only Chevy's they will be better equipped to find the problem.
〉 Answered on Jun 24th, 2008 by Lori Johnson, Owner and Instructor at Ladies Start Your Engines