REVS UP Questions

Hello, My Issue Is A Bit Odd. To Set The Stage I Drive The Car Listed Above, It's In Good Condition, Needs An Oil Change And I Will Soon...

Rough Idling Upon Start. Rpm Fluctuates. Can Smell Petrol While Inside Car Upon Start.

The Rpm Gets A Little High But Not Bad, Then It Hits A Certain Spot And Goes Back To Normal. I Sometimes Experience This When The Car...

Car Revs High Between 2nd And 3rd Gear....

2010 Buick Lacrosse Awd My Car Rpms Will Suddenly Surge Very High While Driving Highway Speeeds, No Warning Lights Are On, No...

Good Afternoon My Car Has Shuddering For The Past Couple Months At 1000 And 2000 Rpm. I Get It Serviced Routinely (every 3 Months). I Took...

When I Step On Brakes While In Park Is When The Idle Has This Problem

Mph Drops Down To Between 62 And 68 And Rpms Drop To Around 2000 And Still Runs Fine. What Is Happening?

I Have A 2013 Hyundai Sonata Limited, Motor 2.0l Turbo. When I Purchased The Car It Drove Great, It Did Have A Check Engine Light On With...

While I'm Driving, I Hear This Loud Noise Outside Of My Car Around 2500-3000 Rpms. This Doesnt Happen When I Rev The Engine Parked Or In...