Good afternoon all,
yesterday at 100025 miles my engine light came on, today I took it to the auto zone and it came back as code p0984 transmission slip. I bought the truck with 90k miles, I had clean the throttle body, replaced spark plugs as basic maintenance, Where should I start first and what should I be looking for?
Thank you for all the inputs.
yesterday at 100025 miles my engine light came on, today I took it to the auto zone and it came back as code p0984 transmission slip. I bought the truck with 90k miles, I had clean the throttle body, replaced spark plugs as basic maintenance, Where should I start first and what should I be looking for?
Thank you for all the inputs.

Maintenance calls for pan drop and filter change at 100k miles, so if the fluid isn't too black or smell burnt, the filter and 5 quarts of Dexron VI trans fluid may be all you need. Good luck.
My second axle is starting to show weepage where the axle tubes enter the center casting, after only about 30K miles of nice easy driving to my mountain spiritual retreat and contemplative locations.