Hello guys, I'm new here.

I have just purchased a 70 deville, to me it looks like she might be riding a little low in the rear. Is there a measurement to check this?

Thanks

 

 

Specs and measurement procedure will be in the GM service manual. I buy 'em used on eBay at advantageous prices. When they're not available, I've purchased scanned copies on DVD-ROM. They're priced about $40, but the DVD version sucks to use--I much prefer paper.

When Dear Old Dad's car got low in back, it was always because the self-leveling suspension had quit working properly. First there was a bad leveling sensor, later the vacuum-powered compressor seized. The air-shocks are also a known problem.