Threw the code yesterday while the wife was driving with no mention of loss of power or "limp mode", just the check engine and vsc track and vsc off lights on. Started it a few times at home, everything normal but lights still on. Drove to fill up with gas and the code went away after restarting. Then I drove across town to visit a friend with a OBD scanner and it came up with a P1121 code.
Should I just bite the bullet and buy a new APPS??
Should I just bite the bullet and buy a new APPS??