• We’re currently investigating an issue related to the forum theme and styling that is impacting page layout and visual formatting. The problem has been identified, and we are actively working on a resolution. There is no impact to user data or functionality, this is strictly a front-end display issue. We’ll post an update once the fix has been deployed. Thanks for your patience while we get this sorted.

would a bad vehicle speed sensor cause a bouncing idle and engine shut off

I wouldn't think the VSS affects RPM or engine performance - it should affect ABS/TC systems and of course the speedo. Speed governor as well.

Idle is usually fuel, emissions (i.e. O2 sensors), or intake related.
 
brother replaced the VSS with one pulled from the junkyard. Eventhough it's from the yard to me it's unlikely that even the junkyard one is on the fritz.
 
Back
Top