is this a bad thing

[illinoisboy]

So we've got a 88 gmc that has been really good for what it is. Recently there has been a tick in the driver side part of the dash. It just started randomly while driving it and U only here is while you're are driving it.

 

[Devs93]

hmmm cant help ya but if it was from the pass side when you started and shut it off then maybe I could

 

[illinoisboy]

hmmm cant help ya but if it was from the pass side when you started and shut it off then maybe I could

Yea i've already replaced one of those on the 94.

 

[Bertiespeed]

hmmm dunno ... i gotta change my ac blend door still

 

[ndians68]

It does need a blender still but that probably won't be changed for a while it's not a dd yet

 

[350VortecSSCT]

OMG SAME PROBLEM! The ticking, only in drive every 4 seconds, well close together, check ur nubs on the plastic that turn the light on when pressure from the door is taken off to turn the light on, twist it and turn it and it will go off!