2004 Drives in reverse fine, but will not catch in drive unless I rev the engine. Turned off O/D and I still have to rev the engine to go forward, but only initially. Then it drives normal you take it out of drive. have to rev the engine to make go
What is your question?
I just replaced all solenoids It has a whistling noise coming from underneath the vehicle
What makes this problem better or worse?
It's worst when the engine is warm
How long has your 2004 Ford Crown Victoria had this problem?
RepairPal Certified shops can diagnose and repair your 2004 Ford Crown Victoria. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.
There is most likely a concern with the valve body and related components, or even a forward clutch issue. It doesn't look good, and "replacing all solenoids" was likely unnecessary and could have even made things more challenged.
Hands on testing is needed, but this is likely an internal mechanical / hydraulic concern.
Use this link to find some shops near you that can help with your concern:
www.repairpal.com/repair-shops
