I have a 1999 Dodge Ram Van with the V-6 Automatic transmission I bought new. It only has 39,000.0 actual miles. When I put it on cruise control at any speed, it feels like a quick in the blink of an eye stumble. It doesn't kick off at all and continues on cruise. If I don't use cruise there are no problems whatsoever at any speed. Runs steady and smooth as it should.

Is there something in the cruise setup that I can look for causing this problem? Thanking you in advance for your suggestions.

 

If you have not already done this, I would check for error codes to see if the cc is malfunctioning in anyway. Cruise control vacuum reservoir and vacuum leaks could be problem areas to look into.

 

I'll check it out when I get a chance. Thanks for responding.

 

Ignore post, not relevant