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Stahls when heat or air comes on - 2004 Chevrolet TrailBlazer

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Could be bad connection, battery weak Or alternator issue

Posted on Oct 22, 2013


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Why is my 2001 Jeep Wrangler stalling when I slow down or stop at a light/stop sign?

check that the brake booster is not leaking vacuum when you have your foot on the brakes and upsetting the air /fuel mixture at idle. When coming to a stop use the hand brake to stop the car and if it keeps idling ok then it will be the booster.

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2006 Volvo xc90 trouble code po101

did you reset code,any vacuum leak.

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I am having several problems with my 2004 Ford F150 STX, it is a 4.6L V8. It is a 4wheel drive Problem one: when I applie the brakes the Lights drasticly dim(all the Lights, dash, head....etc) also the...

-When brake and dim all light that and decrease air flow mean the brake light has bad ground. So it need new or good ground.
-Lot of thing can cause rough idle.
-Vacuum line leak, pinch or block.
-Bad injector
-Low fuel pressure
-Bad spark plug or and plug wire, weak spark.
-Coolant leak into the combustion chamber.

Good luck


Mar 28, 2017 | Cars & Trucks

1 Answer

Car stahls when I come to a stop how can I fix this

check idle air control valve, ensure sparkplug wires and spark plugs are in good shape

Mar 15, 2012 | Cars & Trucks

1 Answer

Car dies when it heats up

if it stahls when it hot and while ur slowing or putting it in gear i suspect the transmission torque control solenoid whicjh unplug the harness from the transmission ull be fine other wise u might have faulty fuel injectors

Sep 07, 2011 | 1990 Oldsmobile Cutlass Calais

1 Answer

Engine stahled and will not start again. it trys to start but won't. when i try starting it, a little bit of gray smoke comes from engine. It will make a popping sound and sound like it is being...

They don't have a choke. They have a mass air flow sensor. The mass air flow sensor is between the air filter and the air intake on the engine. There is an electrical plug on the sensor. You can unplug it and sometimes the engine will start. It works just about like a choke. You can completely remove it for testing only. But if you take it out then the car will start if that is the problem.

Sep 04, 2010 | 1995 Chevrolet Lumina

1 Answer

Keeps on stahling

First, you need to go back to school and learn how to spell. After that, you shouldn't have any trouble forming a complete sentence with coherent thoughts to communicate a clear message. That should solve your 'stahling' trouble as well.

Aug 25, 2010 | 1998 Dodge Caravan

2 Answers

I have a 2000 olds intrigue. It stahls out while

unplug the torque converter clutch it will run fine without it and should cure your concerns

Aug 20, 2009 | 1990 Chevrolet Lumina

2 Answers

My 2003 Ford Focus stahls while sitting in the

The car is programmed to idle a little faster when the AC is on.  Not knowing exactly what has been replaced, at first blush, sounds like the TPS (Throttle Position Sensor) needs replacement.  This regulates the idle speeds (when cold, warm, AC on).  Unfortunately, there's no adjustment to be made on the TPS.  Sounds like you ned to find a new mechanic (preferably ASE qualified).  Best of luck to you Sylvia.

Jun 19, 2009 | 2003 Ford Focus

1 Answer

Stahling firebird

Cat converter is stopping up

Feb 16, 2009 | 1991 Pontiac Firebird

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