cost to replace a rear axle, springs and shocks on a 2005 saturn relay

Hello, I believe you are talking about a trailing arm, and that is not one of the estimates we can provide online, however, replacing the shocks, trailing arm, and other needed rear suspension components together may significantly reduce the amount of labor due to the jobs overlapping. Due to that, any estimate you get that is not "in-person" and after an inspection, will likely be too high. Talk to one of the certified shops from the link here, and ask if they provide a towing service. http://repairpal.com/saturn-within-10-miles-of-raleigh-north-carolina-27604