anyone have the" check gauges" light flash on and off I've removed my bully dog but the light still flashes on all gauges show ok ,any suggestions

 

I had the Check Gauges Lt. flash on my '03 for a while...every couple of days...it was a very brief flash, caught my eye, but it took a few times to pin it down. Only lasted a couple of weeks. Never could find any reason for it.

 

I had that on my 2000, I did a wiggle test on my bcm and pcm and it went away, one of the connectors was not quite tight.

 

There is a TSB flash out to fix it