i was told my transmission oil is black I was told to get it flushed but then told if I get it flushed the trans would only last about 2 -3 weeks I should not get it flushed just drive til it goes out
no you should flush that thing it will last longer at least 6 months
Might be even longer if you get the transmission filter replaced as well. Do you have maintenance records of this vehicle?
Old school thinking was that fresh oil would wash out the gunk that was holding the trans together. It's not true. Don't just change the fluid, get it flushed, and change the filter. If the trans is worn, add a quart of transmedic or similar high-mileage treatment.
Looking for a Used Grand Prix in your area?
CarGurus has 2,442 nationwide Grand Prix listings starting at $2,200.
Search Pontiac Grand Prix Questions
Pontiac Grand Prix Experts
Related Models For Sale