For 1990-2009 cars only

Makes 🢒 Cadillac 🢒 2001 🢒 Seville - RHD 🢒 Transmission/Transaxle 🢒 Automatic Transaxle - 4T80-E 🢒 Buzz Noise or High Frequency Rattle Sound

Buzz Noise or High Frequency Rattle Sound for Cadillac Seville - RHD 2001

Checks	Action
Trace cooler pipes and check for binding or contact at the radiator other than the cooler pipe connectors	Verify pressure buzz by watching for a needle vibration on the pressure gauge. Road test may be necessary.