Code P099 previously set:
WARNING: This page is about a different car, the 1995 Cadillac DeVille. However, it is still accessible from the selected car via links, so may be relevant.
- Cruise control disengaged for 2 seconds.
- Throttle angle greater than 16 degrees, TP sensor not failed, or MAP greater than 55 kPa, TP sensor failed.
- Cruise control servo stroke greater than 37.5 percent for .1 second.