I have a 1999 Oldsmobile Intrigue 3.5 liter, I will like to know were the Timing chain marks.
Answer confusedhow to change a timing chain in 1999 Oldsmobile intrigue
How to change a timing chain in a 1998 Oldsmobile delta 88
There are no timing belts on any of the Intrigues. both the 3.8 and the 3.5 liter engines have timing chains. The 3.8 has 1 chain and the 3.5 has 3 chains.
There is no recommended change interval for a timing chain. You replace it when it gets noisy or when it starts effecting performance.There is no recommended change interval for a timing chain. You replace it when it gets noisy or when it starts effecting performance.
You do not have to but it is recommended to do so.
I think it is recommended at 90k.
every 60,000 miles is recommended
Factory recommended at 90,000 miles.
you should replace the timing belt around 60k miles. That's whats recommended by the manufacturer.
You don't have too but it is recommended. My brother owns a garage and he always ask people if they want to replace the timing belt because you are right there at the timing belt anyway.