Accelerator Troubles A Driver's Guide to Troubleshooting and Fixing

If your car is not accelerating properly, check the air filter. · A failing or dirty mass air flow sensor (MAF), idle air control (IAC) valve or ... Your cvt transmission needs to be replaced. I have the exact same problem on a 2014 Versa Note hatchback. I got the car real cheap hoping it ... Did the engine was still idling? The transmission still in drive? Still creeping forward if you remove your foot from the brake pedal? Pressing ... I agree that you do have drive by wire system, as suspected. But then you have a bunch of electronics between the gas pedal and throttle, ... Low battery voltage alone will induce a myriad of Diagnostic Trouble Codes (DTCs) and electronic module symptoms, and replacing a failing/failed ... If not stale fuel, change the little plunger switch on your brake pedal. It's like $25. Cars are designed so the engine can't overpower the ... Try lubricating the pivot points of your throttle body (where the plate rod enters either side of the pipe) with a little motor oil or 3-in-1. Hold the pedal to the floor for five seconds, then turn the key back to the “off” position (don't remove the key), then release the gas pedal. The short circuit you're creating here is designed to drain all power from the capacitors inside the PCM. Leave the jumper connected for about 2 ... A gas pedal not accelerating your vehicle or slow acceleration are signs of a bad throttle body and indicate it might need a replacement. Rough ...