azrider84ExplorerApr 11, 2015strange noise/vibration when downshiftingI just purchased a 1999 Itasca 32T class A from a private party. It has about 55000 miles. Just made a 700 mile trip and while traveling, noticed a terrible vibration (like a bumping) when going up a...Show More
azrider84ExplorerApr 11, 2015Only thing I can find that says anything about chassis is:Chevy P3 forward control chassis...
Related ContentVibration, Resonating NoiseGenerator Vibration/noise, Isolatorgenerator noise and vibration talaon T313Downshift or exhaust brake?Strange RV wiring.....