Car Owners Hub UK - Built by Drivers, for Drivers

Loosening them to tweak the settings would be futile because turning them would have no effect.

Have you taken note of any bolts that seem unusual?

If that were the case, the alignment shop wouldn't have needed to loosen them to do the camber adjustment.

On rare occasions, my SLC will suddenly accelerate in third or fourth gear rather than first.
Problem solved upon replacement of a wheel speed sensor.

Conduct a test to determine the injector's leak off. Despite acting normally otherwise, this is often the case with injectors that have a high leak off rate.

Their problem is that.

Request that the trader repair it by going to them.

I concur. Jr.'s blue Vauxhall looks alright (for a van, at least) on that