1996 Jeep Grand Cherokee Q&A

1996 Jeep Grand Cherokee Question: won't idle

My jeep will only start when the gas pedal is held wide open and stalls after I let off the gas pedal. I replaced the air idle control valve recently. Whats next? the TPS? Can I check the old one? -
Answer 1
I wouldn't say the TPS. My thinking is that when you give it a WOT (wide open throttle) that it shuts off any fuel supply. This is typical of electronic fuel pump operated vehicles. It could be that you are still getting no air into the engine, on the other hand you could be getting too much air. Check for any vacuum leaks or an air intake leak. Check base fuel pressure. -
Related Items:
Just started happening. Cold starts ok and runs as long as you give a little gas. If you remove foot from peddal it will die. If I let it warm up, it will idle ok. Throttle body is clean.
The car stalled out on us after being parked for a while. It would start and idle but when tran engaged would stall. Due to previous experience I changed out fuel pressure regulator/filter. Same de...
My daughters car won't stay running unless you have your foot on the gas the minute you take your foot off it dies
_clicking noise from dash board -won't idle right -have to use accelorater to start and keep foot there even when braking or it dies - D...
to start the engine need to depress gas peddle slightly, when pedal is released engine stalls