Deceleration Transition Screech
12-05-2016, 03:38 AM
#1
Deceleration Transition Screech
If I coast down to say 40 km/hr (25 m/hr) and then apply the gas slightly more aggressive than smooth, I get a screech. If I apply the gas too aggressively or too smoothly, I don't get a screech.
I will paypal $20 to anyone who can diagnose this accurately, so that they can buy 2 beer.
Possibilities:
1. Fuel system pressurizing or starting up.
2. A vacuum system.
3. VCM turning off.
4. Screeching fan belt (but I can't replicate this in neutral).
5. Transmission downshifting.
Go!
I will paypal $20 to anyone who can diagnose this accurately, so that they can buy 2 beer.
Possibilities:
1. Fuel system pressurizing or starting up.
2. A vacuum system.
3. VCM turning off.
4. Screeching fan belt (but I can't replicate this in neutral).
5. Transmission downshifting.
Go!
Last edited by E92Vancouver; 12-05-2016 at 03:40 AM.
12-05-2016, 05:29 AM
#2
Senior Moderator
My gut says it's axle related.