ENGINE REVS UP

Hi, My Car Listed Above Is A Toyota Ist 1.3cc Vvti. (Ncp60). It Has Small Rattling/ Ignition Sound At Low Rpm's. It Is Not...

For The Past Few Days Wherever The Engine Is Under Load (acceleration, In Drive, Ect.), The Engine Will Periodically 'jolt' Or &#...

When Pressing On The Fuel Petal Lightly, Vehicle Will Get Up To Speed (55). When Pressing More Firmly (not Flooring It) Rpms Drop And...

1993 Chevy 1/2 Ton With 350. When The Engine Warms Up The Engine Rpm Varies Around 50 To 75 Rpm's When Driving Between 25 And 40 Mph. It...

My Son Has The Car Listed Above It Has A 3.4(oddball) V-6. Sometimes The Rpm's Race Way Up, Drops To Normal, Or Below Normal Then...

There Were A Few Things That Happened But They Happened Months Apart And Never Had Any Signs Before Any Of Them. For Instance We Were...

Shifts Good, No Codes But Between 40 And 50. The Rpm's Fluctuate A Couple Hundred Rpm's Up And Down. Changed Maf, Iac, Tps...

2003 Cadillac Cts Engine Rpm Will Not Go Over 2000 With Gear In Park

Shakes Or Wobbles Problem 1984 Pontiac Firebird V8 Two Wheel Drive Manual I Purchased A Car With A Gm Crate 350 (chevy Engine Part#...

I Have A '98 Toyota Celica Gt 2.2 L. When I Step On The Gas, The Engine Will Not Rev Past 5,000 Rpm, It Just Stays There. It Idles Smooth...