Amazon.com: Wztepeng kickdown switch For TH400 Transmission Compatible With 1969-1977 Chevrolet Monte Carlo Chevelle Buick Skylark GS Oldsmobile Cutlass 442 and Pontiac GTO LeMans Replace EL2058Z 1242101 : Automotive
BangShift.com BangShift Tech: How to Repair the Kickdown Switch in a Turbo 400 Transmission - BangShift.com
Troubleshooting the Kickdown switch - PY Online Forums - Bringing the Pontiac Hobby Together