What you're likely experiencing is one of these issues:
* Excessive play in the steering: This isn't a loose steering column itself, but rather slop in the steering linkage or gear box. This requires professional diagnosis and likely repair or replacement of parts like tie rod ends, idler arm, steering gear box, or even the pitman arm.
* Loose steering wheel: The steering wheel itself might be loose on the shaft. This is less common and usually involves a bolt or nut that's come loose underneath the steering wheel. Do not attempt to fix this yourself unless you have significant mechanical experience. Removing the steering wheel incorrectly can cause serious injury.
* Worn steering column universal joint(s): The steering column has universal joints to allow for flexible movement. Wear in these joints can lead to play in the steering. Replacing these is a job best left to a mechanic due to the complexity and safety concerns.
* Damaged steering column: In rare cases, the steering column itself might be damaged. This is a serious problem and requires professional repair or replacement.
What you should NOT do:
* Tighten any visible bolts or nuts without knowing what they do. Incorrect tightening can damage the steering system or even create a more dangerous situation.
* Try to "fix" it yourself without proper mechanical knowledge and tools. Steering is critical to safe driving.
What you SHOULD do:
1. Take your van to a qualified mechanic immediately. Explain the problem clearly. A loose steering column is a safety hazard and should be addressed by a professional.
2. Do not drive the vehicle until the problem is fixed. Driving with a loose steering column is extremely dangerous.
A mechanic will properly diagnose the problem and perform the necessary repairs. Improvising a repair yourself is highly discouraged and potentially very dangerous.
