Used Car Prices (Sep MM) -1.1% (Prev. -0.9%)

A modest sequential decline in a monthly used-vehicle gauge reads as part of the post-pandemic normalisation of the sector: prices have historically whipsawed with wholesale auction volumes, fleet-age mix and dealer restocking, and small month-to-month moves in seasonally-adjusted indices tend to be noise rather than signal. For rates and inflation watchers, the salient channel is pass-through into core goods components and thus the disinflation trajectory that matters for front-end pricing, with persistence of declines more influential than any single print. What tends to matter next is whether weakness broadens across wholesale channels and retail listings, and whether it is corroborated by the next CPI goods release and auto dealer commentary. The immediate follow-ons are inventory and fleet sales data and any shift in replacement-cost assumptions from insurers and rental operators.