I recently purchased a 1989 b2600i 4x4. Its a real nice truck, I like it. What are some normal issues with these trucks, so I can prevent them, or look out for them. Just thought you experts could help out. I wanna keep her runnin good. thanks

 

well for one thing, change your engine oil (all your fluids) as recommended in owners manual. and after 4 wheeling go to the car wash and spray your under carriage off, soap/rinse/wax. the wax helps repel water. keep your running gear clean. hope this helps