Trim Height Inspection Procedure: Notes
WARNING: This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
Incorrect trim heights can cause bottoming out over bumps. Incorrect trim heights can cause possible damage to the suspension components and symptoms similar to those produced when there is a problem with the wheel alignment. Check the trim heights when diagnosing suspension complaints and before checking the wheel alignment.
Perform the following steps before measuring the trim height:
IMPORTANT:
All trim height measurements are taken vertical to the ground. Trim height measurements within 10 mm (0.4 in) are considered correct.