ENGINE SURGE

Engine Surges At Idle And Hwy Speeds Up Then Down

The Other Day It Started Surging, Kind Of Like It Is Not Getting Gas. I Manually Opened The Butterfly Valve In The Throttle Body And It...

My Car Seen Like Its Not Getting Enough Gas. When I Stop At The Light And Try To Take Off It Surges And Go Slow Than It Go. I Replace...

Ford F-150 4x4 With 4.6 And Automatic Trans. Truck Has Sat For 2 Months. Ran Fine Before. Experiencing Rough Acceleration From Dead Stop...

Starts And Idles Fine And Runs Good Until It Gets Up To Operating Temperature Then It Starts Surging And Misfiring The Speedometer Goes...

Under Wot The Pulsing Does Not Occur During Acceleration. I Have Cleaned The Maf With Crc Maf Cleaner, No Change. I Have Replaced All...

I Bought The Car Saturday And Just Today Noticed That While Accelerating The Car Feels Like It Is Surging. The Rpms Don't Go Up Though....

My Jeep Used To Idle At About 600 But Recently It Idles At 1000. If I Leave It Running For 10 Mins Or So In The Morning When I First Turn It...

5.7 Liter Runs Fine When The Engine Is Cold. After 15 To 20 Minutes Of Stop &go Driving When Stopped At A Light The Engine Will Suddenly "...

We Recently Changed The Alternator In Our Car And We Thought We Fixed Our Car, However It Started Acting Up The Next Day And Within A Few...