Another Broken Transmission Wave Plate
Well, my days of "trouble free" ownership with the wife's 2008 Enclave are over. We just suffered what I am positive is the dreaded "Broken 3-5-R Wave Plate" failure. I was driving her car over the weekend and experienced two episodes of engine rev followed by a hard shift between 2nd-3rd gear, but it only did it twice and drove fine the rest of the weekend. I had a nagging worry that it was a sign of impending doom, and today I got the call from my wife that "I'm in the driveway and can't get the Enclave into reverse". Sure enough, OnStar pulled down codes P0700 and P2715 which indicate the dreaded broken wave plate. Just put her on the flatbed of a tow truck and sent her off to the dealership (the Enclave...not the wife) and will follow up with them in the morning. The Enclave is 4 years old this week and has almost 68K miles.
Lambda1: 2008 Red Jewel Tintcoat Enclave CXL AWD, Cashmere/Cocoa Interior, Driver Confidence, Luxury Pkg, Towing, DVD/Navigation, 19" Chrome Wheels, Sunroof. <br /><br />Lambda2: 2008 Deep Blue Metallic Acadia SLT-2 FWD, Titanium Leather, Sunroof, Towing, Hit The Road Pkg. 150K miles in 9/14!