On a 1999 Olds Intrigue, the signal lights work somewhat normal. The problem I have is the front driver's side bulb blinks bright and the passenger side bulb blinks dim. I cleaned the ground wires on the front on both sides and also the ground just off the negative cable. Problem is still the same. I blame the turn signal switch but after reading a similar problem another Olds owner had regarding the white wire. I may have the same problem as him. Also I noticed the brighter light in the bulb was on the lower filament and on the dimmer side the upper filament in the bulb was lit. Crossover problem?
Feb 16, 2011 at 9:22 PM
