2000 Monte Carlo SS Engine Mounts

I had to replace my right CV axel due to the clamp on the inner boot came off (it was not broken). After replacing the CV axel I noticed that I only had about a 1/2" clearance between the inner boot and frame rail. I suspected that I had a bad engine mount. I replaced the rt fwd mount which did not give me any additional clearance. The manual that I have says that there is a rt rear engine mount. I have been unable to locate that mount to see if it is bad. Can anyone help?