Dash light blink on and off

The brightness for the instrument cluster is adjusted by pushing the knob at the lower left of the speedometer. See page 77 of the online owner's manual Here: http://techinfo.honda.com/rjanisis/pubs/OM/AH/AE10303OM/enu/E10303OM.pdf

change entire dash cluster k!

Usually it means the speed sensor in the transmission is failing.
The blinking light means your overdrive may not work.

You need a new instrument cluster. Ebay is a good place to get these.

I had got its manual from
online store www.reliable-store.com. Here's the site link I am sure they will help you

I belive that it should stay constentley light. Try to put it into 4 wheel drive. Put it in reverse back up about 10' Put it back in drive and see if it works...Best of luck

did u have a after market radio installed if so that could be the prob if not GMs had a lot of issues with their icp's (instrument panel cluster)

check for bad door switches.

I had the same problem some time ago, lights would go on and off, odometer appeared to stop counting at times rpm gauge would work and then not... power steering would off and on work and head lights would blink on and off when in driving light mode (off position).. The fix for me was I had to have the dash computer replaced (about $500). After doing this around 50k miles ago all the gremlins seem to have remained gone.. Hope this helps

To my knowledge only a lexus dealership can correct the air bag light, also it seems that with the older lexus models that dash lighting is a common issue. I would suggest checking your fuses for loose or burnt out ones, as well as checking for loose wiring in the dash unit itself which a mechanic should be able to diagnose. not sure if that helps at all.