Questions & Answers for: car idles rough stopped light

Question about 2002 TrailBlazer

2 Answers

...idles rough and is slugish when pulling out. The vehicle runs fine when moving but when I stop at a red light or stop sign it idles rough. I have replaced the crank shaft positioning sensor and the ...

Ad

Question about 2002 TrailBlazer

1 Answer

...rough. Sometimes it will go dead after accelerating from a red light or stop sign. Gas mileage has always been terrible but is even worse now. The dealer has replaced the O2 sensor and throttle body ...

Ad

Question about 2004 TrailBlazer

1 Answer

...idles rough. Idles ok when started up, but after warmed up it idles really rough when stopped. If it has not pulled any codes (idiot light). Clean your throttle body, and change your spark plugs with ...

...idles rough and stalls at stop lights. more than likely a vacuum leak get a can of carb cleaner and spray around intake gaskets throttle body vacuum hoses if idle rises or stumbles you have leak in ...

...car off open throd wide open clean good wipe out with a rag YOUR VECHICLE WILL IDLE ROUGHLY.AND YOUR VECHICLE WILL STALL OUT AT STOP SIGNS AND RED LIGHTS.AND CHECK ENGINE LIGHT WILL TURN ON.BAD FUEL ...

Question about 2003 TrailBlazer

1 Answer

engine shuts off when you stop, idles rough do you have a check engine light on? for a cam actuator problem change the ca timing actuator its next to the power steering pump

rough when I'm at a red light or stop sign. I have taken my trailblazer to the shop several times. I have put 4,600.00 dollars in this car and its still not fixed. PLEASE HELP. This is what I have

Question about 2004 TrailBlazer

2 Answers

...but it idles rough also Read the fault codes and replace faulty units. has a misfire check engine light will flash when a catalyst damaging event is occuring such as a misfire. ecm will store a ...

...idles rough in the morning,and while in drive at a stop light when my truck starts in the morning the idle is rough. when I drive it and get to a stop light I press the brakes and it has a vibration ...

...stopped returns accelerating oil full idle rough during drop occasional light knocking Usually means the engine bearings are worn out, or the oil pump is weak. As the oil gets hot, it gets thinner, ...

Not finding what you are looking for?

Ask a Question

Usually answered in minutes!

Popular Products

Top Cars & Trucks Experts

ZJ Limited
ZJ Limited

Level 3 Expert

17989 Answers

john h

Level 3 Expert

29494 Answers

Arnie Burke
Arnie Burke

Level 3 Expert

7339 Answers

Are you a Cars & Trucks Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...