hissing sound
#1
hissing sound
I'm getting a Hissing sound from under my dash! It sounds like maybe it is comming from a vacuum line. When ever I press the brake peddle the hissing stops for a short time it also stops or changes pitch when when I accelerate or decelerate. Other problems that I am having in that area are tach not working (some times it jumps around but it is usualy pegged out on top or bottom), speedometer jumps back and forth about 5 mph with no speed change. I am also having problems with my high beem indicator light working intermitently.
These problems are on an '86 B II 2.9 FI w/ 4WD 5 sp manual trans.
John
These problems are on an '86 B II 2.9 FI w/ 4WD 5 sp manual trans.
John
#2