1995 GMC Sierra C1500 "code 34" Questions

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...code 34. i replaced the maf sensor and now it wont even stay running long enough to shift out of park. if i can get it on the road i can smell the fuel its dumping into the throttle body and it wants ...

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Question about GMC C1500

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code 34 and 76 Could you please tell me what the codes 34 and 76 mean in a 95 neon CODE 34 Open or shorted condition in the speed control vacuum or vent solenoid circuits. Can't find any existing Code

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Question about GMC C1500

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...code 34 I have a 91 toyota 3.0 engine. Trouble code 34 comes up. Does anyone know what this code is? ramsey is this car turbocharged? I found that in obd1 vehicles toyota trouble code 34 generally ...

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code 34 and 51 I have a 1995 Chevy Lumina and the check engine light has been coming on about 20 minutes after I start driving. If I turn the car off and turn it back on it's gone for another 20 ...

...From mine I remember code 34 as having at least two posible meanings: a) EGR Solenoid circuit problema, and b) Speed control problema. Code 21 means a problema in the Oxygen sensor.

Question about GMC C1500

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...code 34 DTC - 34 MAP Sensor Circuit Error (Signal Low Indicating High Vacuum) The ECM uses the Manifold Absolute Pressure (MAP) sensor as an indication of engine load. High voltage would indicate low ...

...12, 34, and 42 on a pontiac sunbird LE 1990 with a 2.0? Code 12 is normal and indicates comms with computer are ok. Code 34 is either: MAP Sensor [voltage low] MAF Sensor Code 42 is for the EST ...

...CODE 34 - MAP SENSOR SIGNAL VOLTAGE LOW. CODE 45 - RICH EXHAUST INDICATION. CODE 48 - MISFIRE DIAGNOSIS. SOUND LIKE YOU HAVE FAULT IN THE IGNITION MODULE AND COIL.CODE 12 COULD BE MOST OF THE PROBLEM ...

Question about GMC C1500

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...code 3 and 34 code 3 and 34 came up on scan. I replaced the distrubutor for code 3. what do i fix or do for code 34 on a 92 mx-3 1.6l. I also run through gas like crazy, would that come up on the ...

Question about GMC C1500

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...code 34 is in map sensor curcuit is to high. code 42 is electronic spark timing malfunction. for 42 replace est module in distributor, it has the est built into it. it controls the timing. code 34-- ...

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