Questions & Answers for: Chevrolet Suburban idles rough

fuel flooding in throttle body,map sensor problem won't idle, miss fireing, rough, rough idle seems to be trying to flood fuel e.g.r valve problem probly needs a complete tune up and a timing chain

...idles for a time it seems to load up on fuel and runs rough even back fires for a time ,but when it finally gets up to speed ,3to5 miles on Interstate it will smooth out and run fine. have the ...

rough idling when cold When first started, it runs rough if you step in the gas. It almost floods itself out. You can really smell the gas! Once warmed up in about 5 minutes it run fine. check the ...

...idles rough chevy 350 express van 2000 runs great idles rough intermitently in gear at stop light or in reverse,only at idle If it does not do it in park or neutral, it could be a number of things. ...

Idling rough and low at start up My Suburban is idling rough and low (300 rpm) at start up, and running a little sluggish at first. Recently changed fuel filterand fuel pump. It isn't throwing any ...

...idles rough after warm up. it gets a rough/erratic idle like it wants to die, exhaust stinks too. I have cleaned EGR & MAF not sure what next. catalytic converter plugged restricting exhaust ...

...idles very rough for 5-10 seconds, then smooths out. Trouble codes 33(MAP sensor) and 45(Oxygen sensor) now pop up. Will be replacing the O2 sensor today just to eliminate that as a cause. Could ...

...idles rough at stop replaced feul filter, plugs, wires, cap, and rotor and now idles rough when at a stoplight or in reverse. New plugs are ngk. you have built up carbon in your fuel system, try ...

2012 brand new suburban rough idle 22 miles and a rough idle on it?? I too have brand new 2012 Chev Suburban with rough idle. Dealer says "operating as designed" but admits to lots of ...

...ton auto trans; 4 wd; dies after putting into drive 1/2 ton; 350; v8; 4wd; with auto trans; engine idles fine, but dies sometimes while driving, but mostly when i put it into drive or into reverse. ...