timing gearsI've been told by more than one person that my '91 Cutlass Supreme has timing gears instead of timing chain. . I looked in the book and you should have a timing chain.
12 degrees btdc.
how is the timing set on a 92 oldmobile cutlass supreme 3.4 doch
show me how to set the timing on a cutlass supreme olds
There wasn't an option for a 4.3 in the 1993 cutlass supreme. You had the 3.1 and the 3.4 dohc as your options.
belts bad ac compressor timing chain.listen to see where the sound is comming from.that could help alot.
You can't, its done by the computer if you have a knock noise, replace the knock sensor. its locate on the back of the engine near the alternator.
Timing chain slipped or broke
1 2 3 4 5 6 clockwise
I do not believe your 87 olds cutlass ciera (V-6 or 4) has a timing belt!!!It has gears instead. They usually outlast the life time of the auto.