ENGINE REVS UP

I Have Replaced Just About Everything I Can Think Of To Fix This Issue, The Vehicles Rpms Will Drop To About 450 To 500 After Warm Up...

The Car Starts But Only Drives In First While Driving Rpms Jump To 3,000 Before It Will Drive, It's Sitting Now Until I Can Make It...

My Rhms Will Randomly Drop And Jumps The Car Will Start Making Popping Sounds, Sometimes It Will Catch Back To Normal Sometimes It Shuts...

My Engine Is Reving At 1500rpm And Is Not Responding To Any Means Of Reducing The Revs. Even The Accelarator Is Not Responding Until You...

I Have A 2005 Chevy Cavalier. A Few Days Ago It Started To Rev High At 6000 Rpms And Then Fell Down To Less Than 1000 Rpms It Started To...

When Reverse Is Selected And Foot On Clutch Rev Counter Goes Up To 2000 Without Foot Touching Accelorator. Also When Changing Gears From 1...

This Is A Carburated Vehicle With An Electric Fuel Pump Mounted Along The Frame Rail. Car Will Start Up Properly And Run At The Faster Rpm&#...

When Idling Everything Is Fine. When I Shift Into Gear Rpm Drops Under 500 And To 0. The Engine Then Shuts Off And I Have To Restart. If I...

I Have An Automatic, 1997 Mazda 323. It Would Start Fine However, The Rpm Would Go Up To 2500 And Will Stay There For A While. When I...

I Drive An Old 1993 Honda Civic, This Afternoon, When Ever I Press The Accelerator, The Engin Revs Up And There Is No More Drive. I Would...