Fuel prices for diesel gasoline are approaching $6.51 per gallon on average, putting pressure on dealers as heavy‑truck inventory swells. The rise in fuel costs is expected to affect the market for heavy‑duty trucks. Forecasts predict a modest decline in third‑quarter light‑vehicle sales. The combination of high fuel prices and increased truck stock may influence consumer choices and dealer strategies.


With diesel gasoline nearing $6.51 a gallon on average, swelling heavy-duty truck inventory is rattling dealers. Third-quarter light-vehicle sales are expected to fall slightly, forecasters say.