1999 Mazda 626 "99 rough idle" Questions

...rough in R, D, fine in neutral Hey gang, I have a 99 Mazda 626, 4 cyl, and have an annoying issue I am dealing with. When the car is in drive, L2, L3, or reverse, but not moving, the idle is rough. ...

99 mazda 626 just had a timing belt and water pump replaced and last week my engine codes were reading my IAT sensor was bad. Well after checking it, i found out they had jus forgotten to reconnect it

rough idle My 99 Buick LeSabre recently developed a rough idle and the engine light came on. Changed plugs and wires. The car diffently runs better but the rough idle problem still exist and the ...

...99 Mits w/ an erratic or rough idle that ever rolled in was a vacuum leak due to cracked intake hose w/ a new MAP sensor or just a new/ map sensor (not properly diagnosed) .It's a vac leak or idle ...

...when driving. Runs smooth at an idle when in Park, Neutral and Reverse. Only runs rough at an idle in drive. I had the same problem with '99 GA I changed the idle control valve , solve the ...

loss of power and rough idle my 99 durango has been jurking and loss of power. and rough idle thr idle speed control is bad run you about 30 to 50 bucks located on the throttle body

...99 mitsubishi diamante? Will the car idle rough?or will stall On stop while idle? The O2 sensor can cause rough idle, usually from to much fuel. Stalling could be from the spark plugs have to much ...

...99 Lincoln Navigators, 1997-2005 E-series vans, 1998-2004 F-super duty pickups and 2000-05 Excursions." ...

99 ford ranger, idles rough till it warms up,then runs good. Hard to start after it gets hot, it acts as if it is starved for fuel. Once it does crank it runs fine. First thought: Check the idle air ...

99 Expedition, runs rough, won't idle, no power. installed new plugs, ran good for a while at idle not on road. While running makes exhaust pipe on right bank cherry red and back to running rough and ...