2000 Montana Pulsing Healights

[78silverbird]

2000 Montana w/ 3.4L. The headlights pulse and the turn signals cycle really fast. I tried replacing the flasher unit but it still does the same thing. Any suggestions?

[hufhouse]

The pulsing headlights are usually caused by a screw on the alternator that needs replaced. If you go to the dealer, they'll know what you're talking about. Very easy fix for about $2.

Usually, fast flashers means a bulb is burnt out.

[rockwood84]

could be a short in the tailight boards affecting the turnsignals /or blown bulbs

[gt4ms]

I have the same problem, took it to the dealers and they had no idea about a "screw" fix.could you elaborate please.

['97ventureowner]

Originally Posted by gt4ms

I have the same problem, took it to the dealers and they had no idea about a "screw" fix.could you elaborate please.

Try this link:http://www.my-chevy-venture.com/vent...m-flicker.html . You can mention the TSB to the dealer's parts dept. to get the proper kit to repair your vehicle. The Venture, Montana , and Silhouette experience this issue.

[gt4ms]

Thanks for that.took the number to them and lo and behold they said oh yes we have that. Put it in this morning ,hopefully fixed the problem,will check it tonight