I've worked on a few gm's that didn't have the rubber plug but had a knock out plate over the hole. kinda like a breaker box you pop the plate off to run a wire throughLEVE said:
I've worked on a few gm's that didn't have the rubber plug but had a knock out plate over the hole. kinda like a breaker box you pop the plate off to run a wire throughLEVE said:The star adjuster should be easily accessible via a hole at the bottom of the backing plate; there's a little rubber plug installed in the hole. Remove the plug and you should have access.
I'm puzzled.![]()